CATALOGO WISECO 2019

otfefaimciahlonsdpaonhsrocr 2018powersports catalog 1

FORGED AND MACHINED IN AMERICA 2

TABLE OF CONTENTS Garage Buddy™ Complete Engine Rebuild Kits ..............................4-5 Racer Elite Series, 2-Stroke ....................................................................... 8-9 Racer Elite Series, 4-Stroke ..................................................................20-21 Top End Off-Road, 2-Stroke ............................................................................................ 32 Off-Road, 4-Stroke ............................................................................................84 ATV/UTV, 2-Stroke .......................................................................................... 132 ATV/UTV, 4-Stroke ..........................................................................................140 Street Bike .........................................................................................................168 Personal Water Craft ...................................................................................... 196 Complete Bottom End Rebuild Kits & Components .....................210 Clutch Kits & Components ........................................................................... 217 Valve Shim Kits & Refills .............................................................................. 238 Accessories Fuel Management Controllers ..................................................................244 Carburetor Jet Kits ......................................................................................... 245 Hour Meters & Tachometers ...................................................................... 246 Crank Pins, Clips, Bearings, Washers .......................................................248 Honing Brushes ............................................................................................... 251 Rings ................................................................................................................... 253 Swag, Decals, Banners, Etc. ........................................................................ 256 Rider Support Information ..........................................................................257 NEW PRODUCTS Garage Buddy™ Complete Engine Rebuild Kits ............................4-5 Get All The Parts You Need To Rebuild Your Engine! Includes All Top End And Bottom End Components. Racer Elite™ Pistons For 2 And 4-Stroke Engines ..................30-31 The Latest Piston Technology Is Now Available For Popular 2 And 4-Stroke Engines! Get The Latest Features For The Strongest Piston On The Market. APPLICATIONS (Customs Available) Arctic Cat BMW Ducati Honda Jawa Polaris Sea-Doo VOR Aprilia Can Am Polini Suzuki Yamaha Beta Cagiva Gas Gas Husqvarna Kawasaki Rotax Triumph Wet Jet GM Indian KTM Products are Intended for Off-Highway, Competition Vehicles Only. 3

garage buddy complete engine rebuild kits “Hassle Free, Helping Save Money and Time.” Complete Engine Rebuild Kits • Rotating and Reciprocating Rebuild Kit – includes all top and bottom end components for a complete engine rebuild! • Free Wiseco hour meter and bracket included, so you see your next service interval coming. • Forged Piston Kit features stock compression ratio premium piston included in every 4-Stroke engine kit • ProLite® Piston Kit – quality piston included in every 2-stroke engine kit • Crankshaft and Rod assembly – designed and inspected to ensure durability • Includes Additional Components – includes main bearing, seals, gaskets and high quality cam chain. 4

new for 2018 free Hour Meter & Bracket Included. exclusive garage buddy * Conditions Apply limited warranty! * Wiseco continues to add value and convenience for our customers. The days of forgetting a part and stopping in the middle of a rebuild are over! Our brand-new Garage Buddy™ Complete Engine Rebuild Kits give you everything you need to rebuild quickly, the first time. – Dave Sulecki, Wiseco Product Manager 5 5

garage buddy complete engine rebuild kits Item Make Displace- Model Years Bore Compression Additional Retail ment Size Ratio Info PWR115-100 CR80R 1986-1991 $386.81 PWR115-101 Honda 80 CR80R 1992-2002 47.0 Pro-Lite piston $384.86 PWR115-103 Honda 80 CR85R 2003-2004 47.0 Pro-Lite piston $374.86 PWR116A-100 Honda 85 CR125R 1990-1991 47.5 Pro-Lite piston $442.80 PWR116A-101 Honda 125 CR125R 1992-1997 54.0 Pro-Lite piston $442.80 PWR116A-102 Honda 125 CR125R 1998-1999 54.0 Pro-Lite piston $442.80 PWR116A-103 Honda 125 CR125R Pro-Lite piston $445.63 PWR116A-104 Honda 125 CR125R 2000 54.0 Pro-Lite piston $445.63 PWR116B-100 Honda 125 CR125R 2001-2002 54.0 Pro-Lite piston $449.95 PWR116B-101 Honda 125 CR125R 54.0 Pro-Lite piston $439.95 PWR177-100 Honda 125 CR125R 2003 54.0 Pro-Lite piston $441.86 PWR149-100 Honda 125 CRF150R 2004 54.0 GP Series piston $582.62 PWR149-101 Honda 150 CRF150R 2005-2007 Cam chain included $582.62 PWR101-100 Honda 150 CR250R 2007-2009 54.0 11.7:1 CR Cam chain included $530.85 PWR101-101 Honda 250 CR250R 2012-2018 66.0 11.7:1 CR Pro-Lite piston $530.85 PWR132-100 Honda 250 CR250R 1992-1996 66.0 Pro-Lite piston $530.29 PWR172-100 Honda 250 CR250R 1997-2001 66.4 Pro-Lite piston $559.51 PWR143-100 Honda 250 CRF250R 2002-2004 66.4 GP Series piston $711.05 PWR159-100 Honda 250 CRF250R 2005-2007 Cam chain included $711.05 PWR168-100 Honda 250 CRF250R 2004-2007 66.4 12.9:1 CR Cam chain included $698.36 PWR168-101 Honda 250 CRF250R 2008-2009 66.4 13.1:1 CR Cam chain included $698.36 PWR131A-850 Honda 250 TRX400EX 2010-2013 78.0 13.2:1 CR Cam chain included $653.54 PWR131A-860 Honda 400 TRX400EX 2014-2015 78.0 Cam chain included $653.54 PWR131A-870 Honda 400 TRX400EX 1999-2004 76.8 Cam chain included $675.34 PWR131A-880 Honda 400 TRX400EX 1999-2004 Cam chain included $675.34 PWR131B-850 Honda 400 TRX400EX/X 1999-2004 76.8 13.5:1 CR Cam chain included $653.54 PWR131B-860 Honda 400 TRX400EX/X 1999-2004 85.0 10:1 CR Cam chain included $653.54 PWR131B-870 Honda 400 TRX400EX/X 2005-2014 86.0 10:1 CR Cam chain included $675.34 PWR131B-880 Honda 400 TRX400EX/X 2005-2014 87.0 10:1 CR Cam chain included $750.38 PWR138-100 Honda 400 CRF450R 2005-2014 88.0 10:1 CR Cam chain included $784.26 PWR138-101 Honda 450 CRF450R 2005-2014 Cam chain included $778.75 PWR160-100 Honda 450 CRF450R 2002-2006 85.0 10:1 CR Cam chain included $780.98 PWR153-102 Honda 450 TE125 2007 86.0 10:1 CR Cam chain included $536.23 PWR161B-100 Husaberg 125 TC65 2009-2012 87.0 10:1 CR Pro-Lite piston $377.12 PWR153-102 Husqvarna 65 TC125/TE125 2012-2014 88.0 10:1 CR Pro-Lite piston $536.23 PWR130-100 Husqvarna 125 KX60 2017-2018 96.0 12:1 CR Pro-Lite piston $372.55 PWR117-100 Kawasaki 60 KX65 2014-2015 Standard piston $372.55 PWR119-101 Kawasaki 65 KX80 1985-2003 96.0 12:1 CR Standard piston $382.55 PWR119-103 Kawasaki 80 KX80 2000-2005 96.0 12:1 CR Pro-Lite piston $382.55 PWR119-104 Kawasaki 80 KX85 1991-1997 54.0 Pro-Lite piston $375.38 PWR164-101 Kawasaki 85 KX85 1998-2000 45.0 Pro-Lite piston $375.38 PWR119-100 Kawasaki 85 KX100 2001-2005 54.0 Pro-Lite piston $382.86 PWR119-102 Kawasaki 100 KX100 2006-2013 Pro-Lite piston $385.10 PWR164-100 Kawasaki 100 KX100 1995-1997 43.0 Pro-Lite piston $385.10 PWR128-100 Kawasaki 100 KX250 1998-2005 44.5 Pro-Lite piston $530.77 PWR128-101 Kawasaki 250 KX250 2006-2013 48.0 Pro-Lite piston $529.62 PWR128-102 Kawasaki 250 KX250 2002-2003 48.0 Pro-Lite piston $540.77 PWR128-103 Kawasaki 250 KX250 2004 48.5 Pro-Lite piston $540.77 PWR144-100 Kawasaki 250 KX250F 1993-2001 Pro-Lite piston $712.65 PWR144-101 Kawasaki 250 KX250F 1992 48.5 Cam chain included $712.65 PWR144-102 Kawasaki 250 KX250F 2004-2005 52.5 Cam chain included $712.65 PWR169-100 Kawasaki 250 KX250F 2006 52.5 Cam chain included $714.66 PWR161A-100 Kawasaki 250 65SX 2007-2008 52.5 Cam chain included $381.87 PWR161B-100 65 65SX 2009 66.4 Pro-Lite piston $377.12 PWR162-100 KTM 65 85SX 2003-2008 Pro-Lite piston $379.21 PWR176-100 KTM 85 105SX 2009-2018 66.4 13:1 CR Standard piston $420.49 KTM 105 2004-2012 66.4 13.5:1 CR Standard piston KTM 2006-2011 66.4 77.0 77.0 77.0 13.5:1 CR 77.0 13.5:1 CR 45.0 45.0 47.0 52.0 6

2018new for Item Make Displace- Model Years Bore Compression Additional Retail ment Size Ratio Info PWR176-100 KTM 2008-2009 $420.49 PWR153-100 KTM 105 105XC 2001 52.0 13:1 CR Standard piston $532.52 PWR153-101 KTM 125 125SX 54.0 13.4:1 CR Pro-Lite piston $535.37 PWR153-102 KTM 125 125SX 2002-2006 54.0 12:1 CR Pro-Lite piston $536.23 PWR130-100 Suzuki 125 125SX 2007-2015 54.0 Pro-Lite piston $372.55 PWR117-100 Suzuki 60 RM60 43.0 12.7:1 CR Standard piston $372.55 PWR166-100 Suzuki 65 RM65 2003 44.5 12.5:1 CR Standard piston $375.38 PWR121-100 Suzuki 85 RM85 2003-2005 48.0 Pro-Lite piston $425.23 PWR135-100 Suzuki 125 RM125 2002-2018 54.0 12.5:1 CR Pro-Lite piston $454.82 PWR165A-100 Suzuki 125 RM125 2001-2003 54.0 12.5:1 CR Pro-Lite piston $536.47 PWR165B-100 Suzuki 250 RM250 2004-2010 66.4 13.5:1 CR Pro-Lite piston $536.47 PWR144-100 Suzuki 250 RM250 2003-2004 66.4 10.25:1 CR Pro-Lite piston $712.65 PWR167-100 Suzuki 250 RMZ250 2005-2010 77.0 10.25:1 CR Cam chain included $712.01 PWR142-100 Suzuki 250 RMZ250 2004-2006 77.0 10.25:1 CR Cam chain included $780.18 PWR122-100 Yamaha 450 RMZ450 2007-2009 95.5 Cam chain included $382.55 PWR123-100 Yamaha 80 YZ80 2005-2007 47.0 12.5:1 CR Pro-Lite piston $375.38 PWR124-100 Yamaha 85 YZ85 1993-2001 47.5 13:1 CR Pro-Lite piston $434.86 PWR125-100 Yamaha 125 YZ125 2002-2018 54.0 9.9:1 CR Pro-Lite piston $434.86 PWR125-101 Yamaha 125 YZ125 1998-2000 54.0 9.9:1 CR Pro-Lite piston $429.93 PWR125-102 Yamaha 125 YZ125 54.0 9.9:1 CR Pro-Lite piston $429.93 PWR163-100 Yamaha 125 YZ125 2001 54.0 9.9:1 CR Pro-Lite piston $424.75 PWR105-660 Yamaha 125 YZ125 2002 54.0 9.9:1 CR Pro-Lite piston $428.23 PWR105-665 Yamaha 200 YFS200 Blaster 2003-2004 66.0 9.9:1 CR Pro-Lite piston $428.23 PWR105-670 Yamaha 200 YFS200 Blaster 2005-2018 66.5 9.9:1 CR Pro-Lite piston $428.23 PWR105-675 Yamaha 200 YFS200 Blaster 1988-2006 67.0 9.9:1 CR Pro-Lite piston $438.23 PWR105-680 Yamaha 200 YFS200 Blaster 1988-2006 67.5 9.9:1 CR Pro-Lite piston $438.23 PWR141-100 Yamaha 200 YFS200 Blaster 1988-2006 68.0 Pro-Lite piston $717.41 PWR141-101 Yamaha 250 WR250F 1988-2006 77.0 Cam chain included $717.41 PWR126-100 Yamaha 250 WR250F 1988-2006 77.0 Cam chain included $520.80 PWR127-100 Yamaha 250 YZ250 2003-2004 66.4 Pro-Lite piston $520.80 PWR127-101 Yamaha 250 YZ250 2005-2013 66.4 Pro-Lite piston $523.63 PWR134-100 Yamaha 250 YZ250 1999-2000 66.4 Pro-Lite piston $523.63 PWR140-100 Yamaha 250 YZ250 2001 66.4 Pro-Lite piston $717.41 PWR140-101 Yamaha 250 YZ250F 2002 77.0 Cam chain included $717.41 PWR140-102 Yamaha 250 YZ250F 2003-2018 77.0 Cam chain included $723.41 PWR134-100 Yamaha 250 YZ250F 2003-2004 77.0 Cam chain included $523.63 PWR137-830 Yamaha 250 YZ250X 2005-2007 66.4 Pro-Lite piston $608.95 PWR137-835 Yamaha 350 Warrior/Raptor 2008-2011 83.0 Cam chain included $608.95 PWR137-840 Yamaha 350 Warrior/Raptor 2016-2018 83.5 Cam chain included $608.95 PWR100-640 Yamaha 350 Warrior/Raptor 1987-2013 84.0 Cam chain included $872.53 PWR100-645 Yamaha 350 YFZ350 Banshee 1987-2013 64.0 Pro-Lite piston $872.53 PWR100-650 Yamaha 350 YFZ350 Banshee 1987-2013 64.5 Pro-Lite piston $872.53 PWR100-655 Yamaha 350 YFZ350 Banshee 1987-2006 65.0 Pro-Lite piston $891.93 PWR100-660 Yamaha 350 YFZ350 Banshee 1987-2006 65.5 Pro-Lite piston $891.93 PWR100-665 Yamaha 350 YFZ350 Banshee 1987-2006 66.0 Pro-Lite piston $891.93 PWR139-100 Yamaha 350 YFZ350 Banshee 1987-2006 66.5 Pro-Lite piston $782.65 PWR151-100 Yamaha 450 YZ450F 1987-2006 95.0 Cam chain included $802.72 PWR148-100 Yamaha 450 YZ450F 1987-2006 95.0 Cam chain included $832.38 PWR148-101 Yamaha 660 YFM660F Grizzly 2003-2005 100.0 Cam chain included $832.38 PWR148-102 Yamaha 660 YFM660F Grizzly 2006-2009 101.0 Cam chain included $852.38 PWR133-100 Yamaha 660 YFM660F Grizzly 2002-2008 102.0 Cam chain included $813.66 PWR133-101 Yamaha 660 YFM660R Raptor 2002-2008 100.0 Cam chain included $813.66 PWR133-102 Yamaha 660 YFM660R Raptor 2002-2008 101.0 Cam chain included $833.66 PWR148-100 Yamaha 660 YFM660R Raptor 2001-2005 102.0 Cam chain included $832.38 PWR148-101 Yamaha 660 YRX660 Rhino 2001-2005 100.0 Cam chain included $832.38 PWR148-102 Yamaha 660 YRX660 Rhino 2001-2005 101.0 Cam chain included $852.38 660 YRX660 Rhino 2004-2007 102.0 Cam chain included 2004-2007 2004-2007 7

2-strraocekr eelitre asecriees r/ 2-setrlokite e series pistons The Latest In Piston Technology For Popular 2-Stroke Engines. Dyno Tested and Proven 8

• P remium pump fuel required for high new forPK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. compression ratios up to 13.5:1. 2018CK kits include: Pistons, rings, pins, clips, top end gasket kit, & cylinder/sleeve when applicable. • Increased Octane (race fuel) required for comp. ratios over 13.5:1. Individual pistons include: Rings, pins & clips (unless noted otherwise). The Wiseco Racer Elite 2-stroke piston is high quality, great performing, and reliable. The bike runs so good, and this piston lasts longer than any other. It still looks brand new when it’s time to replace. – Brock Bennett, BarX Motorsports Chaparral Suzuki Amateur Elite • Engineered to be the most advanced 2-Stroke Piston on the market! • Optimized design for extreme conditions and racing applications. • ArmorFit™ skirt coating conforms to the bore for the ultimate in piston control and wear. • ArmorPlating® coating protects and improves performance in (3) main areas - Protects the crown from harmful detonation - Improves pinbore for decreased wear and bore deformation - Enhanced ring seal for long life and performance. • Improved Performance utilizing premium quality rings with enhanced dimensional control, which results in improved sealing and power increases. 9 9

racer elite series / 2-stroke Model Years Stock Bore Piston Type Cylinder & Racer Elite Series • 2-Stroke Engine Size & Coatings Machining Bore x Requirements HONDA Stroke Racer Elite ArmorPlating Deglaze / Hone CR85R 2003-2007 47.5 47.5 1995-1997 x ArmorFit Deglaze / Hone CR125R 54.0 Racer Elite Bore / Replate 47.8 56.0 ArmorPlating 54.0 ArmorFit Flat Top Conversion x No Intake Window 54.5 Pinned on Centerline CR125R 1998-1999 54.0 54.0 Racer Elite Deglaze / Hone x 56.0 ArmorPlating Bore / Replate 54.5 ArmorFit Flat Top Conversion No Intake Window Pinned on Centerline CR125R 2000-2002 54.0 54.0 Racer Elite Deglaze / Hone x 56.0 ArmorPlating Bore / Replate 54.5 ArmorFit Flat Top Conversion No Intake Window Pinned on Centerline CR125R 2003 54.0 54.0 Racer Elite Deglaze / Hone x 56.0 ArmorPlating Bore / Replate 54.5 ArmorFit Flat Top Conversion No Intake Window Pinned on Centerline CR125R 2004 54.0 54.0 Racer Elite Deglaze / Hone x 56.0 ArmorPlating Bore / Replate 57.0 Bore / Replate 54.5 ArmorFit CR125R 2005-2007 54.0 54.0 Racer Elite Deglaze / Hone x 56.0 ArmorPlating Bore / Replate 57.0 Bore / Replate 54.5 ArmorFit 10

• P remium pump fuel required for high PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories compression ratios up to 13.5:1. CK kits include: Pistons, rings, pins, clips, top end gasket kit, & cylinder/sleeve when applicable. Individual pistons include: Rings, pins & clips (unless noted otherwise). • In creased Octane (race fuel) required for comp. ratios over 13.5:1. Single Single Ring Piston Circlip Top End Top End Sleeve Piston Piston Set Pin Gasket Kit Bearing Pricing RE921M04750 $118.00 1869CS S517 CW14 W6136 B1080 CW15 $27.91 $18.50 RE908M05400 $162.00 2126CS S668 CW15 B1001 3259FA RE908M05600 $172.00 2205CS CW15 W5318 $18.50 $139.95 CW15 $39.85 1996-1999 RE908M05400 $162.00 2126CS S668 CW15 54mm B1001 RE908M05600 $172.00 2205CS $18.50 3259FA CW15 W5964 $139.95 RE908M05400 $162.00 2126CS S668 $39.85 B1001 1996-1999 RE908M05600 $172.00 2205CS 56mm $18.50 W5684 3377FA $39.85 B1001 $139.95 54-55mm $18.50 2001 W5965 B1001 RE908M05400 $162.00 2126CS S668 $39.85 $18.50 RE908M05600 $172.00 2205CS 56mm W6020 B1001 RE922M05400 $162.00 2126CS S668 $42.68 $18.50 RE922M05600 $172.00 2205CS 54mm RE922M05700 $172.00 2244CS W5903 RE922M05400 $162.00 2126CS S668 $42.68 RE922M05600 $172.00 2205CS 56mm RE922M05700 $172.00 2244CS W6104 $47.00 54mm W6127 $47.00 56mm W6104 54mm $47.00 W6127 56mm $47.00 W6619 57mm $51.37 W6350 $48.91 54mm W6389 $51.37 56-57mm 11

racer elite series / 2-stroke Model Years Stock Bore Piston Type Cylinder & Racer Elite Series • 2-Stroke Engine Size & Coatings Machining Bore x Requirements HONDA Stroke Racer Elite Deglaze / Hone ArmorPlating Bore / Replate CR125R 2005-2007 54.0 54.0 Bore / Replate 2002-2004 x 56.0 ArmorFit Deglaze / Hone CR250R 2005-2007 57.0 Racer Elite 54.5 54.0 ArmorPlating Deglaze / Hone CR250R 66.4 ArmorFit 66.4 Racer Elite Deglaze / Hone HUSABERG x ArmorPlating 72.0 ArmorFit Deglaze / Hone TE 125 66.4 Racer Elite Deglaze / Hone TE 250 x ArmorPlating 72.0 HUSQVARNA ArmorFit 2012-2014 54.0 54.0 Racer Elite TC 85 2013-2014 x 66.4 ArmorPlating ArmorFit 54.5 66.4 Racer Elite ArmorPlating x 72.0 ArmorFit 2014-2017 47.0 47.0 x 49.0 TC 125 2014-2018 54.0 54.0 Racer Elite Deglaze / Hone TE 125 E 125 2014-2016 x ArmorPlating TX 125 TX 125 2017-2018 54.5 ArmorFit TC 250 2014-2018 66.4 66.4 Racer Elite Deglaze / Hone TE 250 TE 250 2014-2018 x ArmorPlating TE 250i TE 250i 2018 72.0 ArmorFit KTM 2009-2018 45.0 45.0 Racer Elite Deglaze / Hone 2013-2018 x 47.0 ArmorPlating Bore / Replate 65 SX 65 XC 40.8 47.0 ArmorFit Deglaze / Hone 85 SX 85 XC 47.0 Racer Elite x ArmorPlating 12 49.0 ArmorFit

• P remium pump fuel required for high PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories compression ratios up to 13.5:1. CK kits include: Pistons, rings, pins, clips, top end gasket kit, & cylinder/sleeve when applicable. Individual pistons include: Rings, pins & clips (unless noted otherwise). • In creased Octane (race fuel) required for comp. ratios over 13.5:1. Single Single Ring Piston Circlip Top End Top End Sleeve Piston Piston Set Pin Gasket Kit Bearing Pricing RE922M05400 $162.00 2126CS S668 CW15 W6350 B1001 3361FA RE922M05600 $172.00 2205CS S508 CW18 $48.91 $18.50 $139.95 RE922M05700 $172.00 2244CS 54mm RE916M06640 $202.00 2614CS W5982 B1003 $49.34 $18.50 RE911M06640 $202.00 2614CS S508 CW18 W6351 B1003 $52.91 $18.50 RE904M05400 $162.00 2126CS S668 CW15 W6633 B1013 CW18 $39.28 $18.50 RE912M06640 $202.00 2614CS S508 2014-2015 W6622 B1037 $35.36 $18.50 RE910M04700 $108.00 1850CS S517 CW14 W6943 B1012 CW15 $32.26 $18.50 RE904M05400 $162.00 2126CS S668 CW18 2014-2017 W6994 B1013 RE912M06640 $202.00 2614CS S508 CW12 $36.95 $18.50 CW14 2018 RE920M04500 $108.00 1772CS S595 W6633 B1037 RE920M04700 $118.00 1850CS S517 $39.28 $18.50 2014-2015 RE910M04700 $108.00 1850CS B1042 W6983 $18.50 $64.95 B1012 2016-2018 $18.50 W6622 $35.36 2014-2016 W6979 $39.95 2017-2018 W6810 $30.17 W6943 $32.26 2013-2017 W6994 $36.95 2018 13

racer elite series / 2-stroke Model Years Stock Bore Piston Type Cylinder & Racer Elite Series • 2-Stroke Engine Size & Coatings Machining Bore x Requirements KTM Stroke Racer Elite Deglaze / Hone ArmorPlating 105 SX 2004-2011 47.0 52.0 Deglaze / Hone x 54.0 ArmorFit 125 SX 2001 54.0 Racer Elite Deglaze / Hone 49.0 54.0 ArmorPlating 125 SX 2002-2006 54.0 ArmorFit Deglaze / Hone Racer Elite 125 SX 2007-2018 X ArmorPlating 125 EXC 2009-2016 54.5 ArmorFit 125 XC-W 2017-2018 54.0 Racer Elite ArmorPlating X ArmorFit 54.5 54.0 X 54.5 150 SX 2016-2018 58.0 58.0 Racer Elite Deglaze / Hone 150 XC-W 2017-2018 X 66.4 ArmorPlating 250 SX 2003-2006 66.4 Deglaze / Hone 54.5 ArmorFit 250 SX 2007-2018 Deglaze / Hone 250 EXC 66.4 Racer Elite 250 XC x ArmorPlating Deglaze / Hone 250 XC-W 250 EXC TPi 72.0 ArmorFit Deglaze / Hone 66.4 Racer Elite Bore / Replate KAWASAKI ArmorPlating Bore / Replate x ArmorFit Bore / Replate KX65 72.0 Deglaze / Hone KX85 2000-2018 44.5 44.5 Racer Elite Bore / Replate 2014-2018 x ArmorPlating Bore / Replate KX100 48.5 41.6 49.0 ArmorFit 49.5 Racer Elite 48.5 50.5 ArmorPlating x ArmorFit 45.8 Racer Elite ArmorPlating 1995-1997 52.5 52.5 x 53.0 ArmorFit 54.5 45.8 14

• P remium pump fuel required for high PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories compression ratios up to 13.5:1. CK kits include: Pistons, rings, pins, clips, top end gasket kit, & cylinder/sleeve when applicable. Individual pistons include: Rings, pins & clips (unless noted otherwise). • Increased Octane (race fuel) required for comp. ratios over 13.5:1. Single Single Ring Piston Circlip Top End Top End Sleeve Piston Piston Set Pin Gasket Kit Bearing Pricing RE918M05200 $148.00 2047CS S517 CW14 W6659 B1012 CW15 $33.54 $18.50 RE904M05400 $162.00 2126CS S668 CW15 B1013 2205CS S668 CW15 W5760 $18.50 RE904M05400 $162.00 S668 $35.57 B1013 2126CS CW15 $18.50 RE904M05400 $162.00 2205CS CW18 W5972 B1013 CW18 $38.42 $18.50 2126CS 2205CS CW12 W6633 B1013 CW14 $39.28 $18.50 RE909M05800 $162.00 2284CS S668 2007-2015 B1037 CW14 $18.50 RE912M06640 $202.00 2614CS S508 W6983 B1037 $64.95 $18.50 RE912M06640 $202.00 2614CS S508 2016-2018 W6969 B1043 RE919M04450 $128.00 1752CS S595 $64.95 $18.50 3402FA B1006 $119.95 RE924M04850 $108.00 1909CS S288 W6144 $18.50 $51.26 3171FA RE924M04900 $108.00 1929CS B1006 $139.95 RE924M04950 $118.00 1949CS W6622 $18.50 RE924M05050 $118.00 1988CS $35.36 2014-2016 RE907M05250 $112.00 2067CS S288 RE907M05300 $112.00 2087CS W6979 RE907M05450 $122.00 2146CS $39.95 2017-2018 W5932 $25.60 W6934 $26.95 48.5-49mm W6992 $26.95 49.5-50mm W5465 $31.91 52.5-53mm W5668 $39.85 54.5mm 15

racer elite series / 2-stroke Model Years Stock Bore Piston Type Cylinder & Racer Elite Series • 2-Stroke Engine Size & Coatings Machining Bore x Requirements KAWASAKI Stroke Racer Elite ArmorPlating Deglaze / Hone KX100 1998-2013 52.5 52.5 Bore / Replate x 53.0 ArmorFit Bore / Replate 54.5 45.8 KX100 2014-2018 52.5 52.5 Racer Elite Deglaze / Hone x 53.0 ArmorPlating Bore / Replate 54.5 Bore / Replate 45.8 ArmorFit KX125 2001-2008 54.0 54.0 Racer Elite Deglaze / Hone KX250 x 58.0 ArmorPlating Bore / Replate 54.5 ArmorFit Deglaze / Hone No Intake Window 1993-2001 66.4 66.4 Pinned on Centerline x Racer Elite 72.0 ArmorPlating ArmorFit KX250 2002-2004 66.4 66.4 Racer Elite Deglaze / Hone x ArmorPlating 72.0 ArmorFit KX250 2005-2008 66.4 66.4 Racer Elite Deglaze / Hone 2003-2005 x ArmorPlating SUZUKI 44.5 Deglaze / Hone 72.0 ArmorFit RM65 48.0 Deglaze / Hone 44.5 48.5 Racer Elite Bore / Replate RM85 2002-2018 x 49.0 ArmorPlating Bore / Replate 50.0 Bore / Replate * C rankcase clearance required 41.6 ArmorFit Crankcase Machininq 50mm and larger 48.0 Racer Elite ArmorPlating x ArmorFit 46.8 16

• P remium pump fuel required for high PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories compression ratios up to 13.5:1. CK kits include: Pistons, rings, pins, clips, top end gasket kit, & cylinder/sleeve when applicable. Individual pistons include: Rings, pins & clips (unless noted otherwise). • In creased Octane (race fuel) required for comp. ratios over 13.5:1. Single Single Ring Piston Circlip Top End Top End Sleeve Piston Piston Set Pin Gasket Kit Bearing Pricing RE907M05250 $112.00 2067CS S288 CW14 W5674 B1006 RE907M05300 $112.00 2087CS CW14 $34.15 $18.50 RE907M05450 $122.00 2146CS CW15 52.5-53mm CW18 W5675 B1006 RE907M05250 $112.00 2067CS S288 $39.85 $18.50 RE907M05300 $112.00 2087CS 54.5mm RE907M05450 $122.00 2146CS W6935 B1013 $26.95 $18.50 RE927M05400 $162.00 2126CS S668 52.5-53mm RE927M05800 $172.00 2284CS B1022 W6936 $18.50 RE926M06640 $202.00 2614CS S508 $29.95 3289FA 54.5mm $139.95 W5901 1998-1999 $42.68 2001-2002 3407FA $139.95 W6253 2000-2001 $42.68 2003-2008 W5350 $49.82 RE925M06640 $202.00 2614CS S508 CW18 W5350 B1022 CW18 $49.82 $18.50 RE917M06640 $202.00 2614CS S508 2002-2003 B1022 W6252 $18.50 $48.67 2004 W6324 $45.94 RE919M04450 $128.00 1752CS S595 CW12 W5932 B1043 3402FA $25.60 $18.50 $119.95 2002-2017 W5980 B1012 RE901M04800 $108.00 1890CS S288 CW14 $28.43 $18.50 RE901M04850 $108.00 1909CS RE901M04900 $108.00 1929CS RE901M05000 $108.00 1969CS 17

racer elite series / 2-stroke Model Years Stock Bore Piston Type Cylinder & Racer Elite Series • 2-Stroke Engine Size & Coatings Machining Bore x Requirements SUZUKI Stroke 52.0 Racer Elite 53.0 ArmorPlating Bore / Replate RM85 2002-2018 48.0 Bore / Replate * Crankcase clearance required 2003-2005 x 52.5 ArmorFit Crankcase Machininq 53.0 Racer Elite Deglaze / Hone RM100 46.8 54.5 ArmorPlating Bore / Replate 52.5 ArmorFit Bore / Replate x 46.8 RM125 2004-2010 54.0 54.0 Racer Elite Deglaze / Hone ArmorPlating Bore / Replate x 56.0 Bore / Replate 54.5 58.0 ArmorFit No Intake Window Deglaze / Hone RM250 2003-2010 66.4 66.4 x Racer Elite Deglaze / Hone YAMAHA 47.5 ArmorPlating Bore / Replate 72.0 48.0 Bore / Replate YZ85 48.5 ArmorFit Bore / Replate 2002-2018 47.5 49.5 Bore / Replate 52.5 Racer Elite Crankcase Machininq x ArmorPlating 47.8 54.0 Deglaze / Hone 56.0 ArmorFit Bore / Replate YZ85 2002-2018 52.5 58.0 Bore / Replate * Crankcase clearance required 2005-2018 x Racer Elite Crankcase Machininq ArmorPlating Bore / Replate for 50mm and larger 47.8 ArmorFit YZ125 54.0 Racer Elite * Crankcase clearance required x ArmorPlating ArmorFit for 57mm and larger 54.5 Racer Elite YZ250 1999-2018 66.4 66.4 ArmorPlating x ArmorFit 72.0 jesper grant borjessen baylor 18

• Premium pump fuel required for high PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories compression ratios up to 13.5:1. CK kits include: Pistons, rings, pins, clips, top end gasket kit, & cylinder/sleeve when applicable. Individual pistons include: Rings, pins & clips (unless noted otherwise). • In creased Octane (race fuel) required for comp. ratios over 13.5:1. Single Single Ring Piston Circlip Top End Top End Sleeve Piston Piston Set Pin Gasket Kit Bearing Pricing RE901M05200 $148.00 2047CS S288 CW14 W5980 B1012 RE901M05300 $158.00 2087CS S288 CW14 $28.43 $18.50 B1006 RE907M05250 $112.00 2067CS CW15 W5674 $18.50 RE907M05300 $112.00 2087CS CW18 $34.15 RE907M05450 $122.00 2146CS 52.5-53mm B1013 $18.50 RE914M05400 $162.00 2126CS S668 W5675 RE914M05600 $172.00 2205CS S508 $39.85 B1014 RE914M05800 $172.00 2284CS 54.5mm $18.50 W6254 RE903M06640 $202.00 2614CS $61.87 W6111 $55.52 RE900M04750 $108.00 1869CS S517 CW14 W5983 B1012 RE900M04800 $108.00 1890CS S288 CW14 $28.43 $18.50 RE900M04850 $108.00 1909CS RE900M04950 $118.00 1949CS W5983 B1012 $28.43 $18.50 RE915M05250 $148.00 2067CS W6331 B1001 RE905M05400 $152.00 2126CS S668 CW15 $31.80 $18.50 3332FA RE905M05600 $162.00 2205CS S508 CW18 $139.95 RE906M05800 $162.00 2284CS W5978 B1003 YZ250 $42.68 $18.50 RE902M06640 $202.00 2614CS stewart ricky baylor russell 19

4-Stroke racer elite series pistons The Latest In Piston Technology For Popular 4-Stroke Engines. Dyno Tested and Proven 20

new for 2018 The Wiseco Racer Elite Piston provided a new level of performance, contributing to the bike’s ability to deliver when pulling out of corner, no matter if the turn had a deep rut or if it was muddy. There was a transformation in the response to my demands of the bike, and getting over these jumps felt much easier, translating to saved energy for me. Something I loved about the Racer Elite piston is that it doesn’t enhance just one area in the power curve. Instead, it provides a boost across the entire curve; giving it an aggressive push and a significantly less power drop-off in the higher RPMs as compared to the previous piston in the bike. – Scott Meshey • 100% fully machined billet piston • Dyno Proven Horsepower Improvement along with High Engine Load Durability. • R educed Friction for increased performance - the first and only asymmetrical piston in the market for 250cc and 450cc applications! • C ustomized Top Piston Ring and Matching Precision Machined Ring Groove provide improved ring seal, equals Power Increases! • A rmorGlide® Skirt Coating for Optimum Piston Performance, Reducing Friction Improving Power! • D LC Coated Wrist Pin – F1 technology offering the best in friction reduction and reduced wear. 21 21

racer elite series / 4-stroke Model Years Comp. Stock Bore Piston Type Cylinder & Racer Elite Series • 4-Stroke Ratio Engine Size & Coatings Machining Bore x Requirements HONDA Stroke Racer Elite Deglaze / Hone Asymmetric Skirt CRF250R 2010-2015 14.5:1 76.8 76.8 Deglaze / Hone x Lapped Ring ArmorGlide Deglaze / Hone 53.8 DLC Piston Pin Racer Elite Deglaze / Hone CRF250R 2016-2017 14.5:1 76.8 76.8 Asymmetric Skirt x Lapped Ring Deglaze / Hone ArmorGlide 53.8 DLC Piston Pin Deglaze / Hone Racer Elite CRF250R 2018 14.5:1 79.0 79.0 Asymmetric Skirt Deglaze / Hone x Lapped Ring ArmorGlide Deglaze / Hone 50.9 DLC Piston Pin Racer Elite Deglaze / Hone CRF450R 2013-2016 14:1 96.0 96.0 Asymmetric Skirt x Lapped Ring ArmorGlide 62.1 DLC Piston Pin Racer Elite CRF450R 2017-2018 14:1 96.0 96.0 Asymmetric Skirt Lapped Ring x ArmorGlide DLC Piston Pin 62.1 Racer Elite Asymmetric Skirt TRX450R 2006-2009 14:1 96.0 96.0 Lapped Ring TRX450ER 2006-2014 x ArmorGlide DLC Piston Pin 62.1 Racer Elite HUSQVARNA 2016-2018 14.5:1 78.0 78.0 Asymmetric Skirt x FC 250 Lapped Ring 52.3 ArmorGlide DLC Piston Pin FC 350 2016-2018 14.5:1 88.0 88.0 Racer Elite x Asymmetric Skirt Lapped Ring 57.5 ArmorGlide DLC Piston Pin FC 450 2014-2018 14:1 95.0 95.0 Racer Elite FS 450 2015-2018 x Asymmetric Skirt FX 450 2017-2018 Lapped Ring 63.4 ArmorGlide DLC Piston Pin 22

• Premium pump fuel required for high PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories compression ratios up to 13.5:1. CK kits include: Pistons, rings, pins, clips, top end gasket kit, & cylinder/sleeve when applicable. Individual pistons include: Rings, pins & clips (unless noted otherwise). • Increased Octane (race fuel) required for comp. ratios over 13.5:1. Single Single Ring Piston Circlip Top End Piston Piston Set Pin Gasket Kit Pricing RE810M07680 $322.00 7680MCZ S686C W6883 W6805 $51.63 RE800M07680 $322.00 7680MCZ S686C W6883 W6805 $51.63 RE820M07900 $322.00 7900YBXZ S686C W6883 W6993 $64.95 RE806M09600 $322.00 9600ZVZ 748-2050-16-9DC CW19 W6658 $83.64 RE813M09600 $322.00 9600ZVZ 748-2050-16-9DC CW19 W6978 $74.95 RE813M09600 $322.00 9600ZVZ 748-2050-16-9DC CW19 W6442 $96.06 RE804M07800 $322.00 7800YBZ S686C W6883 W6961 $89.95 RE816M08800 $322.00 8800YDZ S759C CW18 W6965 RE805M09500 $322.00 9500ZVZ 748-2050-16-9DC CW19 $66.84 W6913 $72.35 2013-2015 W6980 $72.35 2016-2018 23

racer elite series / 4-stroke Model Years Comp. Stock Bore Piston Type Cylinder & Racer Elite Series • 4-Stroke Ratio Engine Size & Coatings Machining Bore x Requirements KAWASAWKI Stroke Racer Elite Deglaze / Hone Asymmetric Skirt KX250F 2015-2016 14.5:1 77.0 77.0 Deglaze / Hone x Lapped Ring ArmorGlide Deglaze / Hone 53.6 DLC Piston Pin Racer Elite KX250F 2017-2018 14.5:1 77.0 77.0 Asymmetric Skirt x Lapped Ring ArmorGlide 53.6 DLC Piston Pin Racer Elite KX450F 2013-2014 14:1 96.0 96.0 Asymmetric Skirt 2016-2018 x Lapped Ring ArmorGlide 62.1 DLC Piston Pin KTM 2016-2018 14.5:1 78.0 78.0 Racer Elite Deglaze / Hone x Asymmetric Skirt Deglaze / Hone 250 SX-F Deglaze / Hone 52.3 Lapped Ring 350 SX-F ArmorGlide 2016-2018 14:1 88.0 88.0 DLC Piston Pin 450 SX-F x Racer Elite Asymmetric Skirt 57.5 Lapped Ring ArmorGlide 2013-2018 14:1 95.0 95.0 DLC Piston Pin x Racer Elite Asymmetric Skirt 63.4 Lapped Ring ArmorGlide DLC Piston Pin SUZUKI 2010-2018 14.5:1 77.0 77.0 Racer Elite Deglaze / Hone x Asymmetric Skirt Deglaze / Hone RMZ250 53.6 Lapped Ring RMZ450 ArmorGlide RMX450Z 2008-2012 14:1 96.0 96.0 DLC Piston Pin 2010-2018 x Racer Elite 24 Asymmetric Skirt 62.1 Lapped Ring ArmorGlide DLC Piston Pin

• Premium pump fuel required for high PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories compression ratios up to 13.5:1. CK kits include: Pistons, rings, pins, clips, top end gasket kit, & cylinder/sleeve when applicable. Individual pistons include: Rings, pins & clips (unless noted otherwise). • In creased Octane (race fuel) required for comp. ratios over 13.5:1. Single Single Ring Piston Circlip Top End Piston Piston Set Pin Gasket Kit Pricing RE801M07700 $322.00 7700MCZ S686C W6883 W6661 $69.97 RE811M07700 $322.00 7700MCZ S686C W6883 W6970 $75.60 RE807M09600 $322.00 9600ZVZ 748-2050-16-9DC CW19 W6650 $65.98 RE804M07800 $322.00 7800YBZ S686C W6883 2009-2015 W6964 $65.98 2016-2018 W6961 $89.95 RE816M08800 $322.00 8800YDZ S759C CW18 W6965 $66.84 RE805M09500 $322.00 9500ZVZ 748-2050-16-9DC CW19 W6913 $72.35 RE803M07700 $322.00 7700MCZ S686C W6883 2013-2015 W6980 $72.35 2016-2018 W6885 $54.90 RE814M09600 $322.00 9600ZVZ 748-2050-16-9DC CW19 W6640 $72.10 25

racer elite series / 4-stroke Model Years Comp. Stock Bore Piston Type Cylinder & Racer Elite Series • 4-Stroke Ratio Engine Size & Coatings Machining Bore x Requirements SUZUKI Stroke Racer Elite Deglaze / Hone Asymmetric Skirt RMZ450 2013-2018 14:1 96.0 96.0 Deglaze / Hone x Lapped Ring ArmorGlide Deglaze / Hone 62.1 DLC Piston Pin Deglaze / Hone YAMAHA 2014-2015 14.5:1 77.0 77.0 Racer Elite 2015-2016 x Asymmetric Skirt Deglaze / Hone YZ250F 2015-2017 YZ250FX 53.6 Lapped Ring Deglaze / Hone WR250F ArmorGlide DLC Piston Pin Deglaze / Hone YZ250F 2016-2018 14.5:1 77.0 77.0 Racer Elite YZ250FX 2017-2018 x Asymmetric Skirt WR250F Lapped Ring 2018 53.6 ArmorGlide DLC Piston Pin YZ450F 2010-2013 14:1 97.0 97.0 Racer Elite X Asymmetric Skirt Lapped Ring 60.8 ArmorGlide DLC Piston Pin YZ450F 2014-2017 14:1 97.0 97.0 Racer Elite YZ450FX 2016-2018 X Asymmetric Skirt WR450F 2016-2018 Lapped Ring 60.8 ArmorGlide DLC Piston Pin YZ450F 2018 14:1 97.0 97.0 Racer Elite X Asymmetric Skirt Lapped Ring 60.8 ArmorGlide DLC Piston Pin YFZ450 2006-2013 14:1 95.0 95.0 Racer Elite YFZ450R 2009-2018 X Asymmetric Skirt Lapped Ring 63.4 ArmorGlide DLC Piston Pin ricky tayla russell jones 26

• P remium pump fuel required for high PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories compression ratios up to 13.5:1. CK kits include: Pistons, rings, pins, clips, top end gasket kit, & cylinder/sleeve when applicable. Individual pistons include: Rings, pins & clips (unless noted otherwise). • In creased Octane (race fuel) required for comp. ratios over 13.5:1. Single Single Ring Piston Circlip Top End Piston Piston Set Pin Gasket Kit Pricing RE808M09600 $322.00 9600ZVZ 748-2050-16-9DC CW19 W6640 $72.10 RE812M07700 $322.00 7700MCZ S686C W6883 W6929 $84.95 RE802M07700 $322.00 7700MCZ S686C W6883 W6929 $84.95 RE815M09700 $322.00 9700ZVZ 708-2050-16-9DC CW18 W6691 $51.86 RE809M09700 $322.00 9700ZVZ 708-2050-16-9DC CW18 W6691 $51.86 RE818M09700 $322.00 9700ZVZ 708-2050-16-9DC CW18 W6991 $44.95 RE919M09500 $322.00 9500ZVZ 787-2050-16-9DC CW20 YZF450 – W6129 95mm $97.39 YZF450R – W6420 95mm $96.84 thad ryder 27 duvall difrancesco

pistons and kits Drop in a Wiseco Top End Kit and be ready to fly! The Easy Top End Rebuild Forged and trusted for more than 75 years! 28

“I've been with Wiseco for about 7 years now, and couldn't imagine putting any other piston in my engine.” – Vicki Golden • A ll the parts needed to refresh your top end right the first time! • F orged Wiseco piston meets your needs and riding style • C ontains complete top end gasket so you have all the gaskets and seals needed • T op end bearing included with all 2-Stroke kits 29 29

pistons engineered and manufactured to fit your riding application 2-stroke pistons All Purpose Riding Full Race Pro-Lite® Racer Elite™ • Great Value for Fun Factor • Engineered to be the most advanced • Feel the Difference on the Track or in the Woods • Extra Lightening Operations for Instant 2-Stroke Piston on the market! • Optimized designed for extreme conditions Throttle Response • Strong Optimized Forging Design and racing applications. • Lightweight Pin, Rings and Clip Included • ArmorFit™ skirt coating conforms to the bore Endurance/High RPM for the ultimate in piston control and wear. • ArmorPlating™ coating protects and improves GP Series™ • Optimized Race Features for Top End Power performance in (3) main areas • Electra- Coated Dome, Ring Groove & Pin Bore - P rotects the crown from harmful detonation, for Extended Life Improves pinbore for decreased wear and • ArmorGlide® Skirt Coating Reduces Friction and bore deformation, enhanced ring seal for long life and performance. Noise for More Horsepower Potential • Improved Performance utilizing premium quality • Upgrade Ti Nitride Ring Package for Lower rings with enhanced dimensional control, which results in improved sealing and power increases. Coefficient of Friction and Wear \"We mounted the piston and gently broke it 30 in, then conducted full throttle runs on Dyno bench….. The run data shows the piston is making a serious performance gain\". – Ruben Bennekom, André Motors Netherlands

new for 2018 4-stroke pistons Ideal for Full Race Multiple Purpose Riding Racer Elite™ Forged Series • Best Piston Available for 4-Stroke Racing Applications • Great Value for All Around Riding Types • Dyno Proven Horsepower Improvement • Every Day Ride/Race Power You can Feel! • Forged for Optimized Strength and Life (2HP on 450 Recorded) along with High Engine • ArmorGlide® Skirt Costing Reduces Noise Load Durability. • Race Proven Technology Utilized by Todays Top Pro’s. and Friction for More Horsepower on • Reduced Friction for increased performance - the first Most Applications and only asymmetrical piston in the market for 250cc • W ide Range of Bore and Compression and 450cc applications! Ratio Options • CNC Manufactured 100% Fully Machined Billet Piston, Optimizing Design for Improved Strength to Weight Ratio Racer Elite Piston for the • Customized Top Piston Ring and Matching Precision Machined Ring Groove provide improved ring seal, ktm350sx-f ’18 equals Power Increases! • ArmorGlide® Skirt Coating for Optimum Piston Performance, Reducing Friction Improving Power! • DLC Coated Wrist Pin - F1 technology offering the best in friction reduction and reduced wear. Wiseco Stock OE HORSEPOWER TORQUE A healthy 1.8 HP increase and 0.9 Nm of Torque. 31 31

top end / off-road / 2-stroke Model Years Stock Engine Bore Piston Type Cylinder & Machining Off-Road • 2-Stroke Bore x Stroke Size & Coatings Requirements COBRA 1997-1999 39.0 39.0 Pro-Lite Deglaze / Hone x 41.0 Bore / Replate Cobra, Cobra Action (with Reed Moto Morini engine.) 41.7 • Will not fit King Cobra Model • Chrome Bore - Cylinder sleeving 2000-2001 54.0 54.0 Pro-Lite Deglaze / Hone or replating required for oversizes x 54.5 ElectraCoated Bore / Replate 2002-2011 55.0 Bore / Replate GAS GAS 54.5 56.0 GP Series Bore / Replate 2000-2014 54.0 Deglaze / Hone EC / MC 125 2014-2017 54.0 56.0 Pro-Lite Bore / Replate 2014-2018 x EC / MC 125 1997-2014 62.5 Deglaze / Hone 1997-2008 54.5 EC 200 1997-2008 62.5 66.4 Deglaze / Hone EC 200 R 2014-2018 2000-2014 x 72.0 Deglaze / Hone EC 250R 65.0 EC 250 1980-1982 66.4 49.5 Deglaze / Hone SM 250 50.0 Bore and Hone MC 250 1983 x 50.5 Bore and Hone EC 300 R 72.0 51.0 Bore and Hone EC 300 1984 51.5 Bore and Hone 72.0 50.0 Bore and Hone HONDA 1986-2002 x 50.5 Bore and Hone 51.0 Bore and Hone CR80 72.0 51.5 Bore and Hone 50.0 Bore and Hone CR80 49.5 50.5 Bore and Hone x 51.0 Bore and Hone CR80 46.0 Deglaze / Hone 41.4 CR80 * International Bore – 49.5 x Not available in U.S. 41.4 49.5 x 41.4 46.0 x 47.8 CR80 1986-2002 47.0 47.0 ElectraCoated Deglaze / Hone x 49.0 GP Series 47.8 32

PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories Individual pistons include: Rings, pins & clips (unless noted otherwise). Top End Top End Single Single Ring Piston Circlip Top End Top End Sleeve Kit Kit Pricing Piston Piston Set Pin Gasket Kit Bearing Pricing 698M03900 $88.00 1535CDM S563 CW12 W5755 698M04100 $92.00 1614CD $35.57 726M05400 $128.00 2126CST S467 CW15 B1001 726M05450 $128.00 2146CS S632 CW15 $18.50 726M05500 $128.00 2165CS S477 CW18 726M05600 $148.00 2205CS B1001 762M05400 $142.00 2126CS $18.50 762M05600 $162.00 2205CS 848M06250 $142.00 2461CD 849M06640 $192.00 2614CD S508 CW18 B1003 $18.50 850M07200 $202.00 2835CD S508 CW18 B1003 $18.50 450M04950 $108.00 1949CD S538 CW12 W5657 B1015 450M05000 $108.00 1969CD $22.34 $18.50 450M05050 $108.00 1988CD 450M05100 $118.00 2008CD S538 CW12 B1015 450M05150 $118.00 2028CD $18.50 493M05000 $108.00 1969CD 493M05050 $108.00 1988CD S538 CW12 W4023 B1015 493M05100 $108.00 2008CD $22.34 $18.50 493M05150 $118.00 2028CD 509M05000 $108.00 1969CD S517 CW14 W5221 B1012 509M05050 $108.00 1988CD S517 CW14 $29.86 $18.50 509M05100 $118.00 2008CD 1986-1991 668M04600 $108.00 1810CS W6136 B1012 $27.91 $18.50 798M04700 $118.00 1850CS 1992-2002 W5221 $29.86 1986-1991 W6136 $27.91 1992-2002 33

top end / off-road / 2-stroke Model Years Stock Engine Bore Piston Type Cylinder & Machining Off-Road • 2-Stroke Bore x Stroke Size & Coatings Requirements HONDA 1986-1991 47.0 47.0 Pro-Lite Deglaze / Hone 1992-2002 x Pro-Lite CR80 47.5 Bore / Replate 47.8 48.0 Bore / Replate CR80 49.0 Bore / Replate 47.0 47.0 Deglaze / Hone CR80 x 47.5 Bore / Replate CR85 48.0 Bore / Replate CR85 47.8 49.0 Bore / Replate 1993-2006 52.0 52.0 GP Series Bore / Replate 2003-2007 x 2003-2007 47.5 ElectraCoated Deglaze / Hone 47.8 GP Series 47.5 47.5 Pro-Lite Deglaze / Hone 48.0 Bore / Replate x 48.5 Bore / Replate 47.8 49.5 Bore / Replate 47.5 50.5 Bore / Replate X 47.8 MT125 1973-1978 56.0 56.0 Deglaze / Hone CR125M 1973-1978 x 56.5 Bore and Hone 57.0 Bore and Hone CR125R 1979 50.0 57.5 Bore and Hone 2205CDM rings required 58.0 Bore and Hone standard Chrome Bore 1980-1984 56.0 56.0 Deglaze / Hone CR125R x Bore/Replate/Sleeve 57.0 Bore/Replate/Sleeve 50.0 57.5 Bore/Replate/Sleeve 55.5 Deglaze / Hone 55.5 56.0 Bore and Hone x Bore and Hone 57.0 Bore and Hone 50.0 57.5 Bore and Hone CR125R 1985-1986 54.0 54.0 Pro-Lite Deglaze / Hone x 54.5 Bore and Hone 55.0 Bore and Hone 54.0 55.5 Bore and Hone 56.0 Bore and Hone 34

PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories Individual pistons include: Rings, pins & clips (unless noted otherwise). Top End Top End Single Single Ring Piston Circlip Top End Top End Sleeve Kit Kit Pricing Piston Piston Set Pin Gasket Kit Bearing Pricing PK1146 $154.36 643M04700 $108.00 1850CS S517 CW14 W5221 B1012 643M04750 S517 $29.86 $18.50 PK1148 $154.36 643M04800 $108.00 1869CS 1986-1991 643M04900 $108.00 1890CS S288 PK1269 $152.41 643M04700 $118.00 1929CS S517 CW14 W6136 B1012 PK1270 $152.41 643M04750 $108.00 1850CS S517 $27.91 $18.50 PK1271 $152.41 643M04800 $108.00 1869CS CW14 47-48mm PK1272 $162.41 643M04900 $108.00 1890CS S394 CW14 W5356 B1012 $118.00 1929CS $27.91 $18.50 766M05200 48.5-49mm B1080 PK1185 $182.41 $138.00 2047CS W5973 $18.50 838M04750 $27.91 PK1588 $153.41 $108.00 1869CS 1993-2006 833M04750 W6136 833M04800 $27.91 833M04850 PK1214 $143.41 833M04950 $98.00 1869CS CW14 W6136 B1080 PK1215 $143.41 833M05050 $98.00 1890CS CW14 $27.91 $18.50 PK1216 $143.41 $98.00 1909CS 47-48mm PK1217 $153.41 339M05600 $108.00 1949CS W5356 B1018 PK1218 $153.41 339M05650 $108.00 1988CS $27.91 $18.50 339M05700 48.5-50mm 339M05750 $128.00 2205CD W5973 339M05800 $128.00 2224CD $27.91 430M05600 $128.00 2244CD 50.5mm 448M05650 $148.00 2264CD W5725 448M05700 $148.00 2284CD $32.77 448M05750 $128.00 2205CDM 448M05550 $128.00 2224CD S394 CW14 W5680 B1018 448M05600 $148.00 2244CD $29.86 $18.50 448M05650 $148.00 2264CD 448M05700 $128.00 2185CD S394 CW14 W5680 B1018 448M05750 $128.00 2205CD S485 CW14 $29.86 $18.50 $128.00 2224CD 1979-1980 518M05400 $148.00 2244CD W4025 B1006 518M05450 $148.00 2264CD $24.16 $18.50 518M05500 1983 518M05550 $128.00 2126CD W4027 518M05600 $128.00 2146CD $35.57 $128.00 2165CD 1984 $148.00 2185CD W4027 $148.00 2205CD $35.57 1985 W4894 $35.57 1986 35

top end / off-road / 2-stroke Model Years Stock Engine Bore Piston Type Cylinder & Machining Off-Road • 2-Stroke Bore x Stroke Size & Coatings Requirements HONDA 1987 54.0 54.0 Pro-Lite Deglaze / Hone 1988-1989 x 54.5 Bore and Hone CR125R 1990-1991 55.0 Pro-Lite Bore and Hone Power Valve must be modifed for 1992-1997 54.0 55.5 Bore and Hone 55mm and larger 56.0 Pro-Lite Bore and Hone 54.0 54.0 Pro-Lite Deglaze / Hone CR125R x 54.5 Bore/Replate/Sleeve 1989 has Nikasil Bore - Cylinder 55.0 Bore/Replate/Sleeve sleeving or replating is required for 54.5 55.5 Bore/Replate/Sleeve oversizes 56.0 Bore/Replate/Sleeve 54.0 54.0 Deglaze / Hone CR125R x 54.5 Bore / Replate 55.0 Bore / Replate CR125R 54.5 54.0 Deglaze / Hone 54.0 54.5 Bore / Replate 55.0 Bore / Replate x 56.0 Bore / Replate 54.5 CR125R 1995-1997 54.0 54.0 ElectraCoated Deglaze / Hone CR125R x 56.0 GP Series Bore / Replate 54.5 54.0 ArmorGlide Deglaze / Hone 54.5 No Intake Window Bore / Replate 1998-1999 54.0 55.0 Pinned on Centerline Bore / Replate x 56.0 Bore / Replate Pro-Lite 54.5 CR125R 1998-1999 54.0 54.0 ElectraCoated Deglaze / Hone CR125R x 56.0 GP Series Bore / Replate 54.5 54.0 ArmorGlide Deglaze / Hone 54.5 No Intake Window Bore / Replate 2000 54.0 55.0 Pinned on Centerline Bore / Replate x 56.0 Bore / Replate Pro-Lite 54.5 CR125R 2000-2002 54.0 54.0 ElectraCoated Deglaze / Hone x 56.0 GP Series Bore / Replate 54.5 ArmorGlide No Intake Window Pinned on Centerline 36

PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories Individual pistons include: Rings, pins & clips (unless noted otherwise). Top End Top End Single Single Ring Piston Circlip Top End Top End Sleeve Kit Kit Pricing Piston Piston Set Pin Gasket Kit Bearing Pricing 553M05400 $128.00 2126CS S288 CW14 W5270 B1018 *553M05450 $128.00 2146CS $39.85 $18.50 553M05500 $128.00 2165CS 553M05550 $148.00 2185CS S467 CW15 W5270 B1001 553M05600 $148.00 2205CS $39.85 $18.50 PK1717 $184.35 564M05400 $128.00 2126CS 564M05450 $128.00 2146CS S467 CW15 W5318 B1001 PK1720 $204.35 564M05500 $128.00 2165CS S467 CW15 $39.85 $18.50 564M05550 $148.00 2185CS S632 CW15 PK1164 $184.35 564M05600 $148.00 2205CS S467 CW15 W5318 B1001 3259FA PK1165 $184.35 595M05400 $128.00 2126CS S632 CW15 $39.85 $18.50 $139.95 PK1166 $184.35 595M05450 $128.00 2146CS S467 CW15 54-55mm 1996-1999 PK1167 $204.35 595M05500 $128.00 2165CS S632 CW15 W5964 B1001 676M05400 $128.00 2126CS $39.85 $18.50 3259FA 676M05450 $128.00 2146CS 56mm $139.95 676M05500 $128.00 2165CS W5318 B1001 1996-1999 676M05600 $148.00 2205CS $39.85 $18.50 54mm 3259FA PK1575 $208.35 762M05400 $142.00 2126CS W5964 B1001 $139.95 762M05600 $162.00 2205CS $39.85 $18.50 1996-1999 56mm PK1253 $184.35 676M05400 $128.00 2126CS W5684 B1001 3259FA PK1254 $184.35 676M05450 $128.00 2146CS $39.85 $18.50 $139.95 PK1255 $184.35 676M05500 $128.00 2165CS 54-55mm 1996-1999 PK1256 $204.35 676M05600 $148.00 2205CS W5965 B1001 $39.85 $18.50 3377FA PK1577 $208.35 762M05400 $152.00 2126CS 56mm $139.95 762M05600 $162.00 2205CS W5684 $39.85 2001 PK1257 $187.18 676M05400 $128.00 2126CS 54-55mm 676M05450 $128.00 2146CS W5965 PK1260 $211.49 676M05500 $128.00 2165CS $39.85 676M05600 $148.00 2205CS 56mm W5847 PK1579 $211.18 762M05400 $152.00 2126CS $42.68 PK1580 $221.18 762M05600 $162.00 2205CS 54-55mm W5966 $46.99 56mm W6020 $42.68 54mm W5903 $42.68 56mm 37

top end / off-road / 2-stroke Model Years Stock Engine Bore Piston Type Cylinder & Machining Off-Road • 2-Stroke Bore x Stroke Size & Coatings Requirements HONDA 2001-2002 54.0 54.0 Pro-Lite Deglaze / Hone x 54.5 Bore / Replate CR125R 55.0 Bore / Replate 54.5 56.0 Bore / Replate CR125R 2003 54.0 54.0 ElectraCoated Deglaze / Hone CR125R 2003 x 56.0 GP Series Bore / Replate CR125R 54.5 54.0 ArmorGlide Deglaze / Hone CR125R 54.5 No Intake Window Bore / Replate 54.0 55.0 Pinned on Centerline Bore / Replate x 56.0 Bore / Replate Pro-Lite 54.5 2004 54.0 54.0 Pro-Lite Deglaze / Hone 2004 x 56.0 ElectraCoated Deglaze / Hone 54.5 54.0 GP Series Bore / Replate 54.0 56.0 Bore / Replate 57.0 ArmorGlide x 54.5 CR125R 2005-2007 54.0 54.0 Pro-Lite Deglaze / Hone CR125R 2005-2007 x 54.0 ElectraCoated Deglaze / Hone CR250M 54.5 56.0 GP Series Bore / Replate CR250M 54.0 57.0 Bore / Replate MT250, MR250 ArmorGlide x Deglaze / Hone 54.5 Bore and Hone 1973-1974 70.0 70.0 Deglaze / Hone x 71.0 Bore and Hone 1975-1977 Bore and Hone 1975-1977 64.4 70.0 Bore and Hone 70.0 70.5 Bore and Hone 71.0 x 71.5 64.4 72.0 38

PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories Individual pistons include: Rings, pins & clips (unless noted otherwise). Top End Top End Single Single Ring Piston Circlip Top End Top End Sleeve Kit Kit Pricing Piston Piston Set Pin Gasket Kit Bearing Pricing PK1261 $187.18 676M05400 $128.00 2126CS S467 CW15 W6020 B1001 3377FA PK1262 $187.18 676M05450 $128.00 2146CS S632 CW15 $42.68 $18.50 $139.95 PK1263 $187.18 676M05500 $128.00 2165CS S467 CW15 54mm PK1264 $207.18 676M05600 $148.00 2205CS S632 CW15 W5903 B1001 2001 $42.68 $18.50 PK1581 $215.50 762M05400 $152.00 2126CS 56mm PK1582 $225.50 762M05600 $162.00 2205CS W6104 B1001 $47.00 $18.50 PK1265 $191.50 676M05400 $128.00 2126CS 54mm 676M05450 $128.00 2146CS W6127 B1001 PK1268 $211.50 676M05500 $128.00 2165CS $47.00 $18.50 676M05600 $148.00 2205CS 56mm W6104 840M05400 $118.00 2126CS $47.00 54mm W6127 $47.00 56mm W6104 $47.00 PK1394 $215.50 841M05400 $152.00 2126CS S632 CW15 W6104 B1001 PK1395 $225.50 841M05600 $162.00 2205CS S632 CW15 $47.00 $18.50 PK1449 $229.87 841M05700 $162.00 2244CS 54mm W6127 B1001 PK1393 $183.41 859M05400 $118.00 2126CS $47.00 $18.50 56mm W6619 $51.37 57mm W6350 $48.91 PK1396 $217.41 841M05400 $152.00 2126CS S632 CW15 W6350 B1001 PK1398 $229.87 841M05600 $162.00 2205CS S343 CW18 $48.91 $18.50 841M05700 $162.00 2244CS 54mm W6389 B1003 337M07000 $162.00 2756CD $51.37 $18.50 337M07100 $162.00 2795CD 56-57mm W6149 338M07000 $162.00 2756CD $28.43 338M07050 $162.00 2776CD 338M07100 $162.00 2795CD S343 CW18 W5558 B1003 338M07150 $182.00 2815CD $28.43 $18.50 338M07200 $182.00 2835CD MT, MR Only 39

top end / off-road / 2-stroke Model Years Stock Engine Bore Piston Type Cylinder & Machining Off-Road • 2-Stroke Bore x Stroke Size & Coatings Requirements HONDA 1978-1980 70.0 70.0 Pro-Lite Deglaze / Hone x 70.3 Bore/Replate/Sleeve CR250R 70.5 Pro-Lite Bore/Replate/Sleeve 2756CDM rings required standard 64.4 70.8 Pro-Lite Bore/Replate/Sleeve Chrome Bore 71.0 Pro-Lite Bore/Replate/Sleeve 1981-1983 66.0 71.3 GP Series Bore/Replate/Sleeve CR250R x 71.5 Pro-Lite Bore/Replate/Sleeve 72.0 ElectraCoated Bore/Replate/Sleeve CR250R 72.0 66.0 GP Series 66.5 ArmorGlide Deglaze / Hone CR250R 1984-1985 66.0 67.0 Bore and Hone x 67.5 Bore and Hone CR250R 68 Bore and Hone 72.0 Bore and Hone CR250R 66.0 1986-1989 66.4 66.3 Deglaze / Hone CR250R 1990-1991 x 66.5 Bore and Hone CR250R 1992-1996 66.8 Bore and Hone 1997-2001 72.0 67.0 Bore and Hone CR250R 1997-2001 67.3 Bore and Hone 2002-2004 66.4 67.5 Bore and Hone x 68.0 Bore and Hone 66.4 Bore and Hone 72.0 67.0 Deglaze / Hone 67.5 Bore / Replate 66.4 68.0 Bore / Replate x 68.5 Bore / Replate 66.4 Bore / Replate 72.0 67.0 Deglaze / Hone 67.5 Bore / Replate 66.4 68.0 Bore / Replate x 68.5 Bore / Replate 66.4 Bore / Replate 72.0 67.0 Deglaze / Hone 66.4 67.5 Bore / Replate 68.0 Bore / Replate x 68.5 Bore / Replate 72.0 66.4 Bore / Replate Deglaze / Hone 64.4 66.4 x 67.0 Deglaze / Hone 67.5 Bore / Replate 72.0 68.0 Bore / Replate 68.5 Bore / Replate 66.4 Bore / Replate Deglaze / Hone 40

PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories Individual pistons include: Rings, pins & clips (unless noted otherwise). Top End Top End Single Single Ring Piston Circlip Top End Top End Sleeve Kit Kit Pricing Piston Piston Set Pin Gasket Kit Bearing Pricing 431M07000 $162.00 2756CD/CDM S343 CW18 W5658 B1003 431M07025 $162.00 2766CD S257 $29.77 $18.50 431M07050 $162.00 2776CD CW18 431M07075 $162.00 2786CD CW18 W4028 B1003 431M07100 $162.00 2795CD $28.43 $18.50 431M07125 $182.00 2805CD CW18 1981-1982 431M07150 $182.00 2815CD CW18 W4772 B1003 431M07200 $182.00 2835CD CW18 $28.43 $18.50 466M06600 $162.00 2598CD CW18 1983 466M06650 $162.00 2618CD CW18 W4773 B1003 466M06700 $162.00 2638CD CW18 $26.58 $18.50 466M06750 $182.00 2658CD 1984 466M06800 $182.00 2677CD W4029 B1003 $39.85 $18.50 PK1243 $222.18 526M06600 $162.00 2598CD S511 1985 PK1244 $222.18 526M06625 $162.00 2608CD B1003 PK1245 $222.18 526M06650 $162.00 2618CD S508 W4895 $18.50 526M06675 $162.00 2628CD S508 $42.68 PK1248 $222.18 526M06700 $162.00 2638CD S508 B1003 526M06725 $182.00 2648CD S508 W5271 $18.50 PK1128 $219.40 526M06750 $182.00 2658CD $42.68 B1003 PK1129 $219.40 526M06800 $182.00 2677CD $18.50 614M06640 $162.00 2614CD W5319 PK1132 $239.40 614M06700 $162.00 2638CD $39.90 B1003 3220FA PK1594 $219.40 614M06750 $162.00 2658CD $18.50 $139.95 614M06800 $182.00 2677CD W5319 1997-1998 614M06850 $182.00 2697CD $39.90 3220FA 614M06640 $162.00 2614CD W5319 $139.95 614M06700 $162.00 2638CD $39.90 1997-1998 614M06750 $162.00 2658CD 614M06800 $182.00 2677CD W5982 3361FA 614M06850 $182.00 2697CD $49.34 $139.95 614M06640 $162.00 2614CD 614M06700 $162.00 2638CD 614M06750 $162.00 2658CD 614M06800 $182.00 2677CD 614M06850 $182.00 2697CD 768M06640 $162.00 2614CS PK1168 $219.40 702M06640 $162.00 2614CD S508 PK1169 $219.40 702M06700 $162.00 2638CD S508 PK1170 $219.40 702M06750 $162.00 2658CD PK1171 $239.40 702M06800 $182.00 2677CD PK1172 $239.40 702M06850 $182.00 2697CD 802M06640 $182.00 2614CS 41

top end / off-road / 2-stroke Model Years Stock Engine Bore Piston Type Cylinder & Machining Off-Road • 2-Stroke Bore x Stroke Size & Coatings Requirements HONDA 2002-2004 66.4 66.4 Pro-Lite Deglaze / Hone x 67.5 Bore / Replate CR250R 68.5 Bore / Replate 72.0 CR250R 2005-2007 66.4 66.4 ElectraCoated Deglaze / Hone x GP Series CR480R 1982-1983 89.0 Deglaze / Hone CR500 1984 72.0 89.5 ArmorGlide Bore and Hone 90.0 TiN Coated Ring Bore and Hone CR500 1985-1988 89.0 90.5 Bore and Hone x 91.0 ArmorGlide Bore and Hone CR500 1989-2001 89.0 Deglaze / Hone 76.0 89.5 ArmorGlide Bore and Hone HUSABERG 90.0 Bore and Hone 89.0 90.5 ArmorGlide Bore and Hone TE 125 x 91.0 Bore and Hone TE 125 89.0 Pro-Lite Deglaze / Hone TE 250 76.0 89.5 ArmorGlide Bore and Hone TE 250 90.0 ElectraCoated Bore and Hone 89.0 90.5 Bore and Hone TE 300 x 91.0 GP Series Bore and Hone ArmorGlide 76.0 54.0 Deglaze / Hone 56.0 Pro-Lite Bore / Replate 2012-2014 54.0 2012-2014 x 54.0 ElectraCoated Deglaze / Hone 2013-2014 GP Series 2013-2014 54.5 66.4 Deglaze / Hone 54.0 ArmorGlide Bore / Replate 2013-2014 66.4 TiN Coated Ring x Deglaze / Hone 54.5 72.0 Pro-Lite 66.4 Deglaze / Hone x 72.0 66.4 x 72.0 72.0 x 72.0 42

PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories Individual pistons include: Rings, pins & clips (unless noted otherwise). Top End Top End Single Single Ring Piston Circlip Top End Top End Sleeve Kit Kit Pricing Piston Piston Set Pin Gasket Kit Bearing Pricing PK1195 $218.84 801M06640 $152.00 2614CD S508 CW18 W5982 B1003 3361FA PK1196 $218.84 801M06750 $152.00 2658CD S508 CW18 $49.34 $18.50 $139.95 PK1197 $248.84 801M06850 $182.00 2697CD 66.4-67.5mm W6157 B1003 PK1381 $262.41 860M06640 $192.00 2614CS $49.34 $18.50 68.5mm W6351 $52.91 *PK1583 $260.52 871M08900 $192.00 3503KD S512 CW20 W6646 B1004 PK1584 $260.52 871M08950 $192.00 3520KD $49.02 $18.50 871M09000 $192.00 3544KD S512 CW20 PK1587 $270.52 871M09050 $202.00 3564KD W4896 B1004 871M09100 $202.00 3584KD S512 CW20 $43.90 $18.50 PK1477 $255.40 871M08900 $192.00 3503KD 871M08950 $192.00 3520KD S467 CW15 W5223 B1004 PK1479 $265.40 871M09000 $192.00 3544KD S632 CW15 $46.99 $18.50 871M09050 $202.00 3564KD S508 CW18 PK1486 $258.49 871M09100 $202.00 3584KD S508 CW18 W6633 B1013 PK1488 $258.49 871M08900 $192.00 3503KD $39.28 $18.50 PK1490 $258.49 871M08950 $192.00 3520KD W6633 B1013 PK1491 $268.49 871M09000 $192.00 3544KD $39.28 $18.50 PK1492 $268.49 871M09050 $202.00 3564KD W6622 B1037 871M09100 $202.00 3584KD $35.36 $18.50 PK1914 $174.78 W6622 B1037 PK1868 $198.78 786M05400 $118.00 2126CS $35.36 $18.50 786M05600 $142.00 2205CS PK1915 $208.78 868M05400 $152.00 2126CD PK1883 $204.86 856M06640 $152.00 2614CD 856M06850 $152.00 2697CD PK1869 $204.86 824M06640 $152.00 2614CS PK1870 $204.86 858M07200 $192.00 2835CD S477 CW18 W6622 B1037 $35.36 $18.50 43

top end / off-road / 2-stroke Model Years Stock Engine Bore Piston Type Cylinder & Machining Off-Road • 2-Stroke Bore x Stroke Size & Coatings Requirements HUSQVARNA 2017-2018 39.5 39.5 Pro-Lite Deglaze / Hone 2017-2018 x Pro-Lite Bore / Replate TC 50 2014-2018 45.0 ArmorGlide 40.0 47.0 Deglaze / Hone TC 65 45.0 47.0 Bore / Replate TC 85 x Deglaze / Hone 40.8 47.0 x 49.0 CR125 1997-2013 54.0 54.0 Pro-Lite Deglaze / Hone x ArmorGlide Deglaze / Hone TC 125 2014-2018 54.0 TE 125 2014-2016 54.5 56.0 TX 125 2017-2018 54.0 x 54.5 TC 125 2014-2018 54.0 54.0 ElectraCoated Deglaze / Hone TE 125 2014-2016 X GP Series TX 125 2017-2018 54.5 ArmorGlide TE 150 2017 58.0 58.0 ElectraCoated Deglaze / Hone X GP Series CR250 1974-1984 69.5 Deglaze / Hone WR250 54.5 70.0 ArmorGlide Bore & Hone Reed Induction 1992-1996 70.5 Bore & Hone 69.5 71.0 Pro-Lite Bore & Hone WXE250 1999-2009 x 67.0 WXC250 1998-2013 68.0 Pro-Lite Deglaze / Hone 1999-2009 64.5 66.4 Bore / Replate CR250 1998-2013 Deglaze / Hone WR250 2014-2018 67.0 66.4 2014-2018 x Deglaze / Hone CR250 66.4 WR250 2018 70.8 Deglaze / Hone 66.4 TC 250 TE 250 x TE 250i 72.0 66.4 x 72.0 66.4 x 72.0 44

PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories Individual pistons include: Rings, pins & clips (unless noted otherwise). Top End Top End Single Single Ring Piston Circlip Top End Top End Sleeve Kit Kit Pricing Piston Piston Set Pin Gasket Kit Bearing Pricing PK1920 $140.42 874M03950 $88.00 1555CS S563 CW12 W6904 B1041 877M04150 $92.00 1634CS $34.92 $18.50 PK1882 $145.67 864M04500 $98.00 1772CS S595 CW12 W6810 B1042 864M04700 $108.00 1850CS $30.17 $18.50 PK1921 $146.76 855M04700 $98.00 1850CS S517 CW14 W6943 B1012 $32.26 $18.50 2014-2017 760M05400 $118.00 2126CS S467 CW15 W6994 B1001 S467 CW15 $36.95 $18.50 PK1914 $174.78 786M05400 $118.00 2126CS 2018 PK1868 $198.78 786M05600 $142.00 2205CS W5905 B1013 2014-2015 $32.26 $18.50 2000-2013 W6633 $39.28 2014-2015 PK1915 $208.78 868M05400 $152.00 2126CD S632 CW15 W6983 B1013 2014-2015 $64.95 $18.50 2016-2018 W6633 $39.28 2014-2015 PK1926 $234.45 881M05800 $152.00 2284CD S632 CW15 W6983 B1013 $64.95 $18.50 2016-2018 W6969 $64.95 137M06950 $162.00 2736CD S343 CW18 B1003 137M07000 $162.00 2756CD $18.50 137M07050 $162.00 2776CD 137M07100 $182.00 2795CD S508 CW18 W5565 B1003 699M06700 $162.00 2638CD S508 CW18 $39.85 $18.50 699M06800 $162.00 2677CD S508 CW18 S508 CW18 W5906 B1037 768M06640 $162.00 2614CS $38.95 $18.50 761M06640 $152.00 2614CD W5906 B1037 $38.95 $18.50 PK1883 $204.86 856M06640 $152.00 2614CD 2014-2016 856M06850 $152.00 2697CD W6622 B1037 2014-2018 $35.36 $18.50 2014-2016 W6979 $39.95 2017-2018 45

top end / off-road / 2-stroke Model Years Stock Engine Bore Piston Type Cylinder & Machining Off-Road • 2-Stroke Bore x Stroke Size & Coatings Requirements HUSQVARNA 2014-2018 66.4 66.4 GP Series Deglaze / Hone 2014-2018 x ElectraCoated TC 250 TE 250 2018 72.0 ArmorGlide TE 250i CR250 1998-2013 66.4 72.0 ElectraCoated Bore / Replate WR250 2014-2016 x ArmorGlide Cylinder, cylinder head, and 72.0 Deglaze / Hone powervalve modifications required 72.0 TiN Coated Ring TE 300 72.0 Deglaze / Hone 72.0 Pro-Lite TE 300 2017 x 78.0 Deglaze / Hone TX 300 Pro-Lite 73.0 41.0 Deglaze / Hone TE 300i 2018 72.0 41.5 ElectraCoated Transfer Port Induction model only 42.0 ArmorGlide Deglaze / Hone x 42.5 Bore & Hone CR360 1992-2005 73.0 43.0 Bore & Hone 78.0 43.0 Bore & Hone KAWASAKI 2003-2006 43.5 Bore & Hone x 44.0 KDX50 73.0 45.0 Deglaze / Hone 44.5 Bore / Replate KX60 1985-2003 41.0 45.0 Bore / Replate KX65 2000-2018 x 46.5 Bore / Replate Deglaze / Hone 37.8 Bore / Replate Bore / Replate 43.0 x Deglaze / Hone 41.6 Deglaze / Hone Bore & Hone 44.5 x Deglaze / Hone Bore / Replate 41.6 Bore / Replate Deglaze / Hone KX65 2000-2018 44.5 44.5 ElectraCoated Bore / Replate x GP Series Bore / Replate KX80 1979-1983 48.0 KDX80 1983-1988 41.6 49.0 ArmorGlide KX80 1984-1985 TiN Coated Ring KX80 1986-1987 48.0 48.0 x 48.5 46 49.0 45.8 48.0 48.0 48.5 49.0 x 45.8 48.0 x 45.8

PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories Individual pistons include: Rings, pins & clips (unless noted otherwise). Top End Top End Single Single Ring Piston Circlip Top End Top End Sleeve Kit Kit Pricing Piston Piston Set Pin Gasket Kit Bearing Pricing PK1884 $204.86 824M06640 $152.00 2614CS S508 CW18 W6622 B1037 2014-2016 2014-2018 S508 CW18 $35.36 $18.50 2014-2016 B1037 W6979 $18.50 $39.95 2017-2018 878M07200 $202.00 2835CD PK1870 $244.86 858M07200 $192.00 2835CD S477 CW18 W6622 B1037 2014-2016 882M07200 $192.00 2835CD S513 CW18 $35.36 $18.50 W6979 B1037 883M07200 $192.00 2835CD S513 CW18 $39.95 $18.50 W6979 B1037 $39.95 $18.50 10893M07800 $202.00 3071TD S280 CW18 PK1665 $125.83 826M04100 $88.00 1614CD S563 CW12 W6207 B1000 PK1666 $125.83 826M04150 $88.00 1634CD $21.33 $18.50 PK1667 $125.83 826M04200 $88.00 1654CD 826M04250 $92.00 1674CD PK1506 $140.10 826M04300 $92.00 1693CD S595 CW12 W5422 B1043 648M04300 $98.00 1693CD $25.60 $18.50 648M04350 $98.00 1713CD PK1177 $141.10 648M04400 $98.00 1732CD S595 CW12 W5932 B1043 3402FA PK1178 $141.10 648M04500 $108.00 1772CD S595 CW12 $25.60 $18.50 $119.95 PK1179 $151.10 752M04450 $98.00 1752CD 44.5-45mm 2002-2017 752M04500 $98.00 1772CD W5889 B1043 752M04650 $108.00 1830CD $25.60 $18.50 3402FA 46.5mm $119.95 861M04450 $118.00 1752CS W5932 2002-2017 $25.60 446M04800 $108.00 1890CD S288 CW14 W4897 B1006 446M04900 $108.00 1929CD S517 CW14 $25.60 $18.50 S517 CW14 514M04800 $108.00 1890CD B1006 514M04850 $108.00 1909CD $18.50 514M04900 $108.00 1929CD 539M04800 $108.00 1890CD B1006 539M04850 $108.00 1909CD $18.50 539M04900 $108.00 1929CD 47

top end / off-road / 2-stroke Model Years Stock Engine Bore Piston Type Cylinder & Machining Off-Road • 2-Stroke Bore x Stroke Size & Coatings Requirements KAWASAKI 1988-2000 47.0 47.0 Pro-Lite Deglaze / Hone x KX80 * International Bore - 45.8 Not available in U.S. KX80 1988-1990 48.0 48.0 Pro-Lite Deglaze / Hone KX80 1991-1997 x 48.5 Bore / Replate KX80 1998-2000 49.0 Pro-Lite Bore / Replate KX85 2001-2013 45.8 50.0 Bore / Replate KX85 2001-2013 48.0 Pro-Lite Deglaze / Hone 48.0 48.5 Bore / Replate KX85 2014-2018 x 49.0 Pro-Lite Bore / Replate 50.0 Bore / Replate All 100cc Models 45.8 48.0 ElectraCoated Deglaze / Hone KE100 48.5 GP Series Bore / Replate KX100 48.0 49.0 Bore / Replate x 50.0 ArmorGlide Bore / Replate KX100 48.5 TiN Coated Ring Deglaze / Hone 45.8 49.0 Bore / Replate 49.5 Pro-Lite Bore / Replate 48.5 50.5 Bore / Replate x 48.5 Pro-Lite Deglaze / Hone 45.8 48.5 Deglaze / Hone 49.0 Bore / Replate 48.5 49.5 Bore / Replate x 50.5 Bore / Replate 45.8 49.5 Deglaze / Hone 50.0 Bore/Replate/Sleeve 48.5 50.5 Bore/Replate/Sleeve x 52.5 53.0 Deglaze / Hone 45.8 54.5 Bore / Replate Bore / Replate 1974-1982 49.5 1986-2000 x 1995-1997 51.8 52.5 x 45.8 1998-2013 52.5 52.5 Pro-Lite Deglaze / Hone x 53.0 Bore / Replate 54.5 Bore / Replate 45.8 48

PK kits include: Pistons, rings, pins, clips, top end gasket kit, & needle bearing when applicable. Racer Elite • 2-Stroke Racer Elite • 4-Stroke Off-Rd. • 2-Stroke Off-Rd. • 4-Stroke ATV • 2-Stroke ATV • 4-Stroke Street Bikes PWC Crankshafts Clutch Valve Train Accessories Individual pistons include: Rings, pins & clips (unless noted otherwise). Top End Top End Single Single Ring Piston Circlip Top End Top End Sleeve Kit Kit Pricing Piston Piston Set Pin Gasket Kit Bearing Pricing 669M04700 $108.00 1850CD S517 CW14 W5117 B1006 S517 CW14 $25.60 $18.50 PK1296 $150.10 644M04800 $108.00 1890CD 1988-1990 644M04850 $108.00 1909CD W5273 B1006 644M04900 $108.00 1929CD $25.60 $18.50 644M05000 $118.00 1969CD 1991-1997 644M04800 $108.00 1890CD W5673 644M04850 $108.00 1909CD $25.60 644M04900 $108.00 1929CD 1998-2000 644M05000 $118.00 1969CD W5117 644M04800 $108.00 1890CD $25.60 644M04850 $108.00 1909CD PK1299 $160.10 644M04900 $108.00 1929CD S517 CW14 W5273 B1006 PK1300 $150.10 644M05000 $118.00 1969CD $25.60 $18.50 PK1301 $150.10 782M04850 $98.00 1909CD PK1302 $150.10 782M04900 $98.00 1929CD S517 CW14 W5673 B1006 PK1303 $160.10 782M04950 $108.00 1949CD $25.60 $18.50 PK1150 $150.10 782M05050 $108.00 1988CD 862M04850 $108.00 1909CS S517 CW14 W5985 B1006 PK1152 $150.10 $28.43 $18.50 PK1187 $142.93 S517 CW14 W5985 B1006 PK1188 $142.93 $28.43 $18.50 PK1189 $152.93 PK1190 $152.93 PK1762 $152.93 PK1904 $141.45 879M04850 $98.00 1909CS S517 CW14 W6934 B1006 PK1905 $141.45 879M04900 $98.00 1929CS CW17 $26.95 $18.50 PK1906 $151.45 879M04950 $108.00 1949CS S517 48.5-49mm PK1907 $151.45 879M05050 $108.00 1988CS S288 W6992 B1006 $26.95 $18.50 S288 49.5-50mm PK1281 $150.41 369M04950 $112.00 1949CD CW14 W5465 B1006 3171FA PK1282 $150.41 369M05000 $112.00 1969CD CW14 $31.91 $18.50 $139.95 PK1283 $168.35 369M05050 $112.00 1988CD 52.5-53mm 651M05250 $102.00 2067CD W5668 B1006 651M05300 $102.00 2087CD $39.85 $18.50 651M05450 $112.00 2146CD 54.5mm W5674 PK1154 $152.65 651M05250 $102.00 2067CD $34.15 PK1155 $152.65 651M05300 $102.00 2087CD 52.5-53mm PK1156 $168.35 651M05450 $112.00 2146CD W5675 $39.85 54.5mm 49

top end / off-road / 2-stroke Model Years Stock Engine Bore Piston Type Cylinder & Machining Off-Road • 2-Stroke Bore x Stroke Size & Coatings Requirements KAWASAKI 2014-2018 52.5 52.5 Pro-Lite Deglaze / Hone x 53.0 Bore / Replate KX100 54.5 Bore / Replate 45.8 KX125 1982-1985 56.0 56.0 Deglaze / Hone x 56.5 Bore / Replate 57.0 Bore / Replate 50.6 KX125 1986 56.0 56.0 Pro-Lite Deglaze / Hone KX125 1987 x 56.5 Single Ring Bore / Replate KX125 1988-1989 57.0 Bore / Replate 50.6 56.0 Pro-Lite Deglaze / Hone KX125 56.0 56.5 Dual Ring Bore / Replate KX125 57.0 Pro-Lite Bore / Replate KX125 x 56.0 Pro-Lite Deglaze / Hone KX125 50.6 57.0 Pro-Lite Bore / Replate KX125 56.0 Pro-Lite KX125 Pro-Lite Deglaze / Hone KX125 x Pro-Lite Bore / Replate 50.6 50 Deglaze / Hone 1989 56.0 56.0 Bore / Replate 1990 x 56.5 Bore / Replate 1991 57.0 Deglaze / Hone 1992 50.6 56.0 Bore / Replate 1993 56.0 56.5 Bore / Replate 1994 57.0 Deglaze / Hone 1995-1997 x 56.0 Bore / Replate 50.6 56.5 Bore / Replate 56.0 57.0 Deglaze / Hone 54.0 Bore / Replate x 54.5 Bore / Replate 50.6 55.0 Deglaze / Hone 54.0 54.0 Bore / Replate 54.5 x 55.0 Deglaze / Hone 54.5 54.0 Bore / Replate 54.0 55.0 Bore / Replate Bore / Replate x 54.0 54.5 54.5 54.0 55.0 56.0 x 54.5 54.0 x 54.5