WISECO
Shop Wiseco Pistons & Engine Rebuild Kits: Forged Performance Pistons for Motorcycle, ATV & Dirt Bike at JJ Motorsports
Discover premium Wiseco performance pistons and engine components, a legendary USA-based brand founded in the 1940s and recognized worldwide as the leader in forged piston technology for motorcycles, ATVs, dirt bikes, snowmobiles, and powersports. Wiseco's advanced forging process creates ultra-strong, lightweight pistons with Pro-Lite, ArmorGlide coatings, and complete rebuild kits that deliver maximum horsepower, heat resistance, and durability for racing or street use. Trusted by top racers and builders for decades, Wiseco offers piston kits, crankshafts, top-end bearings, and full engine rebuilds engineered for precise fitment and extreme performance in Honda, Kawasaki, KTM, Yamaha, and more.
At JJ Motorsports, we stock the full line of Wiseco forged pistons and engine parts at competitive prices with fast shipping. Rebuild your 2-stroke or 4-stroke engine with the strongest pistons on the market for unbeatable reliability and power. Explore related categories such as motorcycle engines and components for full rebuilds or ATV/UTV engines and components for off-road upgrades.
Top Wiseco Products
- Wiseco Engine Rebuild Kit 52.50 mm Kawasaki KX100 1995-2013 PWR173-100 – Complete top and bottom-end rebuild kit with forged piston, crankshaft assembly, bearings, seals, gaskets, and hour meter for Kawasaki KX100 models.
- Wiseco 94mm Piston Kit with Gaskets Honda TRX450R 2004-2005 PK1068 – Complete 94.00 mm forged piston kit including rings, wrist pins, circlips, and top-end gasket set for Honda TRX450R performance rebuilds.
- Wiseco Top End Bearing 15x19x20 KTM 125 SX 1998-2021 B1013 – High-strength top-end wrist pin bearing with case-hardened construction and high-silicon aluminum alloy for extreme durability in KTM 2-stroke engines.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Wiseco Piston Kit 76mm 8.6:1 Compression for Kawasaki KLF300 Bayou 1986-2003 PK1050
WISECO
$239.95Upgrade your engine's performance with the WISECO Piston Kit designed specifically for the Bayou 300. This complete kit includes everything you need for a high-performance rebuild, ensuring enhanced...09030331- SKU:
- 09030331
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- DISPLACEMENT:
- 290 CC
- TYPE:
- TOP END
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- PISTON DIAMETER METRIC:
- 75.95 MM
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- STROKE LENGTH METRIC:
- 64.00 MM
- BORE SIZE METRIC:
- 76.00 MM
- COMPRESSION RATIO IMPERIAL:
- 8.6:1
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- REBUILD KIT
$239.95Qty in Cart: 0Quantity:Price:$239.95Subtotal: -
Wiseco Piston Kit Honda TRX250R 1986 PK1073
WISECO
$259.95Experience unmatched performance with the WISECO Piston Kit designed specifically for CR/TRX250 models. Engineered from high-silicone forged aluminum, these pistons provide exceptional strength and...09030332- SKU:
- 09030332
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- BORE SIZE METRIC:
- 66.00 MM
- MODEL:
- PRO-LITE
- TYPE:
- TOP END
- UNITS:
- KIT
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- STROKE LENGTH METRIC:
- 72.00 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 246 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON DIAMETER METRIC:
- 65.92 MM
- RIDING STYLE:
- ATV
- SKIRT COATING:
- NON-COATED
- PRODUCT NAME:
- REBUILD KIT
$259.95 -
Wiseco Piston Kit Kawasaki KFX80 2003-2006 PK1101
WISECO
$169.95Experience unmatched performance with the WISECO Piston Kit designed specifically for the LT/KFX 80. This complete kit includes everything you need for a powerful engine rebuild, featuring...09030369- SKU:
- 09030369
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- BORE - OVERSIZE:
- +0,50 MM
- DISPLACEMENT:
- 82 CC
- PISTON DIAMETER METRIC:
- 50.42 MM
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +0.50 MM
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH METRIC:
- 42.00 MM
- TYPE:
- TOP END
- BORE SIZE METRIC:
- 50.50 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
$169.95 -
Wiseco Piston Kit for Suzuki LT80 1987-2006 PK1103
WISECO
$169.95Upgrade your engine's performance with the WISECO Piston Kit for LT/KFX 80. Crafted from high-silicone forged aluminum, these pistons offer exceptional strength and reduced thermal expansion for...09030370- SKU:
- 09030370
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- BORE SIZE METRIC:
- 51.00 MM
- ENGINE TYPE:
- 2-STROKE
- TYPE:
- TOP END
- BORE - OVERSIZE METRIC:
- +1.00 MM
- PISTON DIAMETER METRIC:
- 50.92 MM
- RIDING STYLE:
- ATV
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE - OVERSIZE:
- +1,00 MM
- DISPLACEMENT:
- 82 CC
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH METRIC:
- 42.00 MM
$169.95 -
Wiseco Piston Kit for 1994-2003 Polaris Sportsman 400 4x4 PK1109
WISECO
$239.95Upgrade your Polaris ATV with the WISECO Piston Kit, engineered for optimal performance and durability. This complete kit includes everything you need for a successful engine rebuild, ensuring your...09030372- SKU:
- 09030372
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- TYPE:
- TOP END
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +1.00 MM
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ATV
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 70.00 MM
- BORE - OVERSIZE:
- +1,00 MM
- DISPLACEMENT:
- 400 CC
- PISTON DIAMETER METRIC:
- 83.92 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- BORE SIZE METRIC:
- 84.00 MM
- PRODUCT NAME:
- REBUILD KIT
$239.95 -
Wiseco 86mm 10:1 Piston Kit for Honda TRX400EX 1999-2008 PK1033
WISECO
$294.95Upgrade your engine's performance with the WISECO Piston Kit, designed specifically for XR and TRX 400 models. Crafted from high-silicone forged material, this piston kit offers exceptional strength...09030374- SKU:
- 09030374
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- BORE - OVERSIZE:
- +1,00 MM
- BORE - OVERSIZE METRIC:
- +1.00 MM
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH METRIC:
- 70.00 MM
- TYPE:
- TOP END
- BORE SIZE METRIC:
- 86.00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- DISPLACEMENT:
- 397 CC
- PISTON DIAMETER METRIC:
- 85.95 MM
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
$294.95 -
Wiseco Piston Kit for 1990-2006 Polaris Trail Blazer 250 PK1086
WISECO
$204.95Elevate your engine's performance with the Wiseco Piston Kit, specifically designed for the Polaris 250 T/Boss. Crafted from premium high-silicone forged materials, this kit ensures exceptional...09030375- SKU:
- 09030375
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- TYPE:
- TOP END
- UNITS:
- KIT
- BORE - OVERSIZE:
- +1,00 MM
- DISPLACEMENT:
- 244 CC
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 73.00 MM
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ATV
- SKIRT COATING:
- NON-COATED
- PISTON DIAMETER METRIC:
- 72.92 MM
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH METRIC:
- 60.00 MM
$204.95 -
Wiseco Piston Kit 83.50mm for 1994-2003 Polaris Sportsman 400 PK1108
WISECO
$239.95Upgrade your Polaris ATV with the WISECO Piston Kit, designed for exceptional performance and durability. This complete kit ensures you have everything needed for a powerful engine rebuild, featuring...09030376- SKU:
- 09030376
- Availability:
- Ships Same Business Day
- Weight:
- 1.82 LBS
- BORE - OVERSIZE:
- +0,50 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 83.50 MM
- TYPE:
- TOP END
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 70.00 MM
- PISTON DIAMETER METRIC:
- 83.42 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- DISPLACEMENT:
- 400 CC
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- ATV
$239.95 -
Wiseco Piston Kit for Polaris Trail Boss 250 1987-1993 PK1085
WISECO
$204.95Experience unmatched performance with the WISECO Piston Kit designed specifically for the Pol 250 T/Boss. Crafted from high-silicone forged bar stock, this kit ensures exceptional strength and...09030377- SKU:
- 09030377
- Availability:
- Ships Same Business Day
- Weight:
- 1.22 LBS
- BORE - OVERSIZE:
- +0,50 MM
- DISPLACEMENT:
- 244 CC
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- PISTON DIAMETER METRIC:
- 72.42 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 72.50 MM
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- TOP END
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 60.00 MM
$204.95Qty in Cart: 0Quantity:Price:$204.95Subtotal: -
Wiseco Piston Kit Yamaha YFS200 Blaster 1988-2006 PK1089
WISECO
$204.95Upgrade your engine's performance with the WISECO Piston Kit Blaster PK1089. Designed specifically for 2-cycle engines, this kit offers superior strength and durability, ensuring optimal performance...09030378- SKU:
- 09030378
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE SIZE METRIC:
- 66.00 MM
- MODEL:
- PRO-LITE
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- TOP END
- PISTON DIAMETER METRIC:
- 65.95 MM
- STROKE LENGTH METRIC:
- 57.00 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 195 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
$204.95 -
Wiseco Yamaha YFS200 Blaster 1988-2006 Piston Kit 67.50mm PK1095
WISECO
$219.95Experience unmatched performance with the WISECO Piston Kit Blaster PK1095, designed specifically for high-demand 2-cycle engines. Crafted from premium high-silicone forged aluminum, this piston kit...09030379- SKU:
- 09030379
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- BORE - OVERSIZE METRIC:
- +1.50 MM
- PISTON DIAMETER METRIC:
- 67.50 MM
- SKIRT COATING:
- NON-COATED
- BORE - OVERSIZE:
- +1,50 MM
- STROKE LENGTH METRIC:
- 57.00 MM
- UNITS:
- KIT
- MODEL:
- PRO-LITE
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- TOP END
- BORE SIZE METRIC:
- 67.50 MM
- DISPLACEMENT:
- 195 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
$219.95 -
Wiseco Piston Kit Yamaha YFS200 Blaster 1988-2006 66.50mm PK1091
WISECO
$204.95Experience unparalleled performance with the WISECO Piston Kit Blaster PK1091, designed specifically for high-demand 2-cycle engines. Crafted from premium forged high-silicone material, this kit...09030381- SKU:
- 09030381
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- SKIRT COATING:
- NON-COATED
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 66.50 MM
- MODEL:
- PRO-LITE
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- TOP END
- BORE - OVERSIZE:
- +0,50 MM
- UNITS:
- KIT
- DISPLACEMENT:
- 195 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON DIAMETER METRIC:
- 66.45 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 57.00 MM
$204.95 -
Wiseco Piston Kit Kawasaki H1 500 1969-1976 60.5mm K101
WISECO
$534.95Enhance your Kawasaki 500's performance with the WISECO Piston Kit, meticulously engineered for maximum durability and efficiency. Crafted from high-quality aerospace aluminum alloys, this kit...09030421- SKU:
- 09030421
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- RIDING STYLE:
- STREET
- BORE SIZE METRIC:
- 60.50 MM
- DISPLACEMENT:
- 515 CC
- TYPE:
- TOP END
- BORE - OVERSIZE METRIC:
- STANDARD
- STROKE LENGTH METRIC:
- 59.70 MM
- BORE - OVERSIZE:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- STOCK COMPRESSION
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
- UNITS:
- EACH
$534.95 -
Wiseco Piston Kit Yamaha RD400 1976-1979 K130
WISECO
$354.95Elevate your engine's performance with the WISECO Piston Kit, specifically designed for Yamaha 350/400 models. This comprehensive kit features high-quality components crafted from aerospace-grade...09030423- SKU:
- 09030423
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- BORE - OVERSIZE:
- +0,50 MM
- RIDING STYLE:
- STREET
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 64.50 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- TYPE:
- TOP END
- UNITS:
- EACH
- DISPLACEMENT:
- 352 CC
- STROKE LENGTH METRIC:
- 54.00 MM
- COMPRESSION RATIO IMPERIAL:
- STOCK COMPRESSION
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
$354.95 -
Wiseco Piston Kit Kawasaki 750 H2 1972-1975 72mm K107
WISECO
$534.95Upgrade your engine's performance with the WISECO Piston Kit, meticulously designed for Kawasaki 750 models. Crafted from high-quality aerospace aluminum alloys, these pistons ensure durability and...09030424- SKU:
- 09030424
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
- BORE SIZE METRIC:
- 72.00 MM
- DISPLACEMENT:
- 769 CC
- STROKE LENGTH METRIC:
- 63.00 MM
- TYPE:
- TOP END
- COMPRESSION RATIO IMPERIAL:
- STOCK COMPRESSION
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE METRIC:
- +1.00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- BORE - OVERSIZE:
- +1,00 MM
$534.95 -
Wiseco Piston Kit 48.00mm 0.50mm Oversize for Suzuki RM80 1991-2001 645M04800
WISECO
$134.95Wiseco 645M04800 Piston Kit Elevate your dirt bike's performance with the Wiseco 645M04800 Piston Kit. Designed for enthusiasts who prioritize efficiency and power, this piston kit is engineered to...645M04800- SKU:
- 645M04800
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 48.00 MM
- DISPLACEMENT:
- 82 CC
- BORE - OVERSIZE:
- +0,50 MM
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 46.80 MM
- UNITS:
- EACH
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- STROKE LENGTH:
- 46,80 MM
$134.95 -
Wiseco Piston Kit Suzuki RM 80 1989-1990 48.50 mm 579M04850
WISECO
$134.95Wiseco 645M04850 Piston Kit Elevate your dirt biking experience with the Wiseco 645M04850 Piston Kit, designed to maximize engine output and reliability. This kit is perfect for enthusiasts and...645M04850- SKU:
- 645M04850
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 48.50 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- UNITS:
- EACH
- DISPLACEMENT:
- 82 CC
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH:
- 46,80 MM
- STROKE LENGTH METRIC:
- 46.80 MM
- BORE - OVERSIZE:
- +1,00 MM
- PRODUCT NAME:
- PISTON
$134.95 -
Wiseco Piston Kit Kawasaki KX60 1983-2003 43mm Standard 648M04300
WISECO
$119.95Wiseco 648M04300 Piston Kit Elevate your motorcycle's performance with the Wiseco 648M04300 Piston Kit, engineered for riders who demand excellence. This premium piston kit enhances the power and...648M04300- SKU:
- 648M04300
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- BORE SIZE METRIC:
- 43.00 MM
- STROKE LENGTH:
- 41,60 MM
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- STANDARD
- DISPLACEMENT:
- 60 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- UNITS:
- EACH
- BORE - OVERSIZE METRIC:
- STANDARD
- PRODUCT NAME:
- PISTON
- STROKE LENGTH METRIC:
- 41.60 MM
$119.95 -
Wiseco Piston Kit Kawasaki KX 60 1990-2003 43.5mm Bore 648M04350
WISECO
$119.95Wiseco 648M04350 Piston Kit Elevate your dirt bike's performance with the Wiseco 648M04350 Piston Kit, engineered for enthusiasts seeking unparalleled strength and efficiency in their 2-stroke...648M04350- SKU:
- 648M04350
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BORE - OVERSIZE:
- +0,50 MM
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 41.60 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 43.50 MM
- ENGINE TYPE:
- 2-STROKE
- DISPLACEMENT:
- 60 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- STROKE LENGTH:
- 41,60 MM
- UNITS:
- EACH
$119.95 -
Wiseco Piston Standard Yamaha PW 80 1991-2006 649M04700
WISECO
$134.95Wiseco 649M04700 Piston Kit Unlock the full potential of your dirt bike with the Wiseco 649M04700 Piston Kit. Engineered for high-performance 2-stroke engines, this kit enhances power delivery and...649M04700- SKU:
- 649M04700
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BORE - OVERSIZE:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- STROKE LENGTH:
- 42,00 MM
- STROKE LENGTH METRIC:
- 42.00 MM
- UNITS:
- EACH
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 47.00 MM
- PRODUCT NAME:
- PISTON
- DISPLACEMENT:
- 72 CC
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
$134.95Qty in Cart: 0Quantity:Price:$134.95Subtotal: -
Wiseco Piston Kit 47.50mm for Yamaha PW80 1991-2006 649M04750
WISECO
$134.95Wiseco 649M04750 Piston Kit Elevate your dirt bike's capabilities with the Wiseco 649M04750 Piston Kit. Designed for superior performance and longevity, this kit enhances your 2-stroke engine's...649M04750- SKU:
- 649M04750
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BORE - OVERSIZE:
- +0,50 MM
- BORE SIZE METRIC:
- 47.50 MM
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE METRIC:
- +0.50 MM
- STROKE LENGTH METRIC:
- 42.00 MM
- ENGINE TYPE:
- 2-STROKE
- DISPLACEMENT:
- 72 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- STROKE LENGTH:
- 42,00 MM
- UNITS:
- EACH
$134.95 -
Wiseco Piston Kit 77mm 13.4:1 Compression for Suzuki RM-Z250 2010-2018 PK1877
WISECO
$279.95Wiseco PK1877 Top End Kit Elevate your riding experience with the Wiseco PK1877 Top End Kit, expertly crafted for 4-stroke engines. This premium kit is designed to deliver exceptional power and...09031166- SKU:
- 09031166
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REBUILD KIT
- SKIRT COATING:
- ARMORGLIDE®
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 77.00 MM
- COMPRESSION RATIO IMPERIAL:
- 13.4:1
- DISPLACEMENT:
- 250 CC
- ENGINE TYPE:
- 4-STROKE
- PISTON DIAMETER METRIC:
- 76.96 MM
- MODEL:
- FORGED SERIES
- STROKE LENGTH METRIC:
- 53.60 MM
- TYPE:
- TOP END
$279.95 -
Wiseco Piston Kit 3.508in 8.5:1 Compression 1994-1998 Harley-Davidson FLHR FLHRCI FLHRI K1641
WISECO
$384.95Upgrade your motorcycle's performance with the WISECO Piston Kit, designed specifically for the Evolution Big Twin. Crafted from high-silicon aluminum alloy, this kit ensures exceptional strength and...K1641- SKU:
- K1641
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- COMPRESSION RATIO IMPERIAL:
- 8.5:1
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- DISPLACEMENT:
- 1345 CC
- BORE OVERSIZE - IMPERIAL:
- +0.010'
- PISTON MATERIAL:
- ALUMINUM
- BORE - OVERSIZE:
- +0,010'
- BORE SIZE IMPERIAL:
- 3.508'
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- TYPE:
- TOP END
- UNITS:
- EACH
$384.95 -
Wiseco Piston Kit 3.518in Bore 8.5:1 Compression 1994-1998 Harley-Davidson Road King FLHR K1642
WISECO
$384.95Upgrade your motorcycle's performance with the WISECO .020 Evolution Big Twin Piston Kit. Crafted from high-silicon aluminum alloy, this kit ensures exceptional strength and reliability for your...K1642- SKU:
- K1642
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- BORE OVERSIZE - IMPERIAL:
- +0.020'
- COMPRESSION RATIO IMPERIAL:
- 8.5:1
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
- BORE SIZE IMPERIAL:
- 3.518'
- PISTON MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- DISPLACEMENT:
- 1353 CC
- BORE - OVERSIZE:
- +0,020'
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- TYPE:
- TOP END
- UNITS:
- EACH
$384.95 -
Wiseco Piston Kit Standard Bore 93mm 10.6:1 Compression Polaris RZR XP 900 40045M09300
WISECO
$224.95Upgrade your RZR XP 900's performance with the WISECO Piston Kit, designed for optimal power and durability. This kit is engineered to provide a perfect fit and enhanced engine efficiency, ensuring...09102818- SKU:
- 09102818
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- BORE SIZE METRIC:
- 93.00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- STROKE LENGTH METRIC:
- 64.50 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- EACH
- RIDING STYLE:
- UTV
- DISPLACEMENT:
- 876 CC
$224.95 -
Wiseco Piston Kit 68.50mm Standard Bore Honda TRX250X 2009-2021 40061M06850
WISECO
$189.95The WISECO Piston Kit Standard 40061M06850 is engineered for high performance and reliability, making it an ideal choice for enthusiasts and professionals alike. This kit is designed to enhance...09102825- SKU:
- 09102825
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 68.50 MM
- DISPLACEMENT:
- 229 CC
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 62.20 MM
- UNITS:
- EACH
$189.95 -
Wiseco Piston Kit Honda XR400R 1996-2004 85.50mm 10:1 Compression 4606M08550
WISECO
$199.95Upgrade your engine with the WISECO Piston Kit XR/TRX400 4606M08550, designed for enhanced performance and durability. This high-quality piston kit is perfect for those looking to boost their ATV's...09102830- SKU:
- 09102830
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- BORE - OVERSIZE:
- +0,50 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- DISPLACEMENT:
- 397 CC
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 70.00 MM
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- BORE SIZE METRIC:
- 85.50 MM
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
$199.95Qty in Cart: 0Quantity:Price:$199.95Subtotal: -
Wiseco Piston Kit Standard Bore 90mm 9.5:1 Compression Honda TRX450 Foreman 4825M09000
WISECO
$194.95Upgrade your ATV's performance with the WISECO Piston Kit designed specifically for the TRX450 Foreman. This high-quality piston kit enhances engine efficiency and power, ensuring a smooth ride on...09102833- SKU:
- 09102833
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- COMPRESSION RATIO IMPERIAL:
- 9.5:1
- PISTON MATERIAL:
- FORGED
- STROKE LENGTH METRIC:
- 68.00 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 432 CC
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- BORE SIZE METRIC:
- 90.00 MM
$194.95 -
Wiseco Piston Kit for Honda TRX450 Foreman 1998-2004 4825M09150
WISECO
$229.95Upgrade your ATV's performance with the WISECO Piston Kit designed specifically for the TRX450 Foreman. Engineered for durability and precision, this piston kit enhances power and efficiency,...09102836- SKU:
- 09102836
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- BORE - OVERSIZE METRIC:
- +1.50 MM
- COMPRESSION RATIO IMPERIAL:
- 9.5:1
- STROKE LENGTH METRIC:
- 68.00 MM
- BORE - OVERSIZE:
- +1,50 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- BORE SIZE METRIC:
- 91.50 MM
- DISPLACEMENT:
- 432 CC
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$229.95 -
Wiseco Piston Kit 99mm 12.5:1 for 2004-2005 Honda TRX450R 4889M09900
WISECO
$309.95Enhance your TRX450R's performance with the WISECO Piston Kit. Designed for durability and precision, this piston kit ensures optimal engine efficiency and power. Please note that this kit does not...09102839- SKU:
- 09102839
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- BORE - OVERSIZE METRIC:
- +4.00 MM
- DISPLACEMENT:
- 489 CC
- BORE - OVERSIZE:
- +4,00 MM
- BORE SIZE METRIC:
- 99.00 MM
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- UNITS:
- EACH
- COMPRESSION RATIO IMPERIAL:
- 12.5:1
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 64.80 MM
$309.95 -
Wiseco Top End Bearing for Kawasaki KDX175 1980-1981 B1016
WISECO
$23.99Engineered for performance and durability, the WISECO Top End Bearing B1016 is crafted from a premium high-silicon aluminum alloy. This ensures exceptional strength and reliability, making it an...B1016- SKU:
- B1016
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- APPLICATION:
- PISTON
- MATERIAL:
- ALUMINUM
- UNITS:
- EACH
- OUTSIDE DIAMETER METRIC:
- 20 MM
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- SNOW
- INSIDE DIAMETER METRIC:
- 16 MM
- LENGTH METRIC:
- 19.5 MM
- MATERIAL:
- SILICONE
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- TOP END
$23.99 -
Wiseco CR125R 1979-1987 Top End Bearing B1018
WISECO
$23.99Engineered for performance and durability, the WISECO Top End Bearing B1018 is crafted from a premium high-silicon aluminum alloy, ensuring exceptional strength under extreme conditions. These...B1018- SKU:
- B1018
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER METRIC:
- 18 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- TOP END
- UNITS:
- EACH
- INSIDE DIAMETER METRIC:
- 14 MM
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- SILICONE
- APPLICATION:
- PISTON
- LENGTH METRIC:
- 19.8 MM
$23.99 -
Wiseco Top End Bearing Kawasaki JS550 1982-1988 B1021
WISECO
$23.99Engineered for performance, the WISECO Top End Bearing B1021 is crafted from a premium high-silicon aluminum alloy, ensuring unparalleled strength and reliability. These high-quality bearings undergo...B1021- SKU:
- B1021
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- LENGTH METRIC:
- 22.5 MM
- OUTSIDE DIAMETER METRIC:
- 20 MM
- PRODUCT NAME:
- BEARING
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- TOP END
- UNITS:
- EACH
- APPLICATION:
- PISTON
- INSIDE DIAMETER METRIC:
- 16 MM
- MATERIAL:
- SILICONE
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- WATERCRAFT
$23.99 -
Wiseco Top End Bearing for Kawasaki JH750 750ZXi 1995 B1023
WISECO
$23.99Engineered for performance, the WISECO Top End Bearing B1023 is crafted from a premium high-silicon aluminum alloy, ensuring superior strength and reliability. These top-quality bearings are designed...B1023- SKU:
- B1023
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- LENGTH METRIC:
- 24.8 MM
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- APPLICATION:
- PISTON
- MATERIAL:
- ALUMINUM
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER METRIC:
- 25 MM
- UNITS:
- EACH
- INSIDE DIAMETER METRIC:
- 20 MM
- TYPE:
- TOP END
$23.99 -
Wiseco Cam Chain for Honda TRX400X 2012-2014 CC004
WISECO
$79.95Engineered for optimal performance, the WISECO Cam Chain CC004 is crafted from high-quality materials that minimize friction and extend longevity. This robust "M" style chain is designed to deliver...09250304- SKU:
- 09250304
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- CHAIN SIZE:
- 82RH2010
- PRODUCT NAME:
- CHAIN
- TYPE:
- CAM
- RIDING STYLE:
- OFF-ROAD
- NUMBER OF LINKS:
- 112
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$79.95 -
Wiseco Cam Chain Honda XR600R 1993-2000 CC005
WISECO
$84.95Experience unmatched performance with the WISECO Cam Chain CC005, designed to enhance your engine's efficiency and longevity. Crafted from high-quality materials, this cam chain minimizes friction...09250305- SKU:
- 09250305
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- CHAIN SIZE:
- 82RH2010
- PRODUCT NAME:
- CHAIN
- TYPE:
- CAM
- UNITS:
- EACH
- NUMBER OF LINKS:
- 118
- RIDING STYLE:
- OFF-ROAD
$84.95 -
Wiseco Cam Chain for Honda XR650R 2000-2007 CC006
WISECO
$84.95Experience superior performance with the WISECO Cam Chain CC006, engineered for optimal strength and longevity. Crafted from high-quality materials, this chain minimizes friction, ensuring a smoother...09250306- SKU:
- 09250306
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- TYPE:
- CAM
- PRODUCT NAME:
- CHAIN
- CHAIN SIZE:
- 92RH2010
- NUMBER OF LINKS:
- 122
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
$84.95 -
Wiseco Cam Chain for Kawasaki KX250F 2004-2016 CC007
WISECO
$79.95Engineered for high performance, the WISECO Cam Chain CC007 is crafted from top-grade materials that minimize friction and enhance longevity. This innovative "M" style chain is designed to deliver...09250307- SKU:
- 09250307
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- TYPE:
- CAM
- CHAIN SIZE:
- 92RH2010
- PRODUCT NAME:
- CHAIN
- NUMBER OF LINKS:
- 114
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$79.95 -
Wiseco Cam Chain for Yamaha YZ400F 1998-1999 YZ426F 2000-2002 WR400F 1998-2000 WR426F 2001-2002 CC008
WISECO
$84.95Engineered for optimal performance, the WISECO Cam Chain CC008 is crafted from high-quality materials designed to minimize friction and enhance longevity. Its innovative "M" style design delivers...09250308- SKU:
- 09250308
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- PRODUCT NAME:
- CHAIN
- CHAIN SIZE:
- 92RH2010
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CAM
- NUMBER OF LINKS:
- 120
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$84.95 -
Wiseco Cam Chain for Kawasaki KFX400 2003-2005 and Suzuki DR-Z400S 2000-2022 CC010
WISECO
$89.95Experience unparalleled performance with the WISECO Cam Chain CC010, engineered for optimal strength and longevity. Crafted from high-quality materials, this cam chain minimizes friction and enhances...09250310- SKU:
- 09250310
- Availability:
- Ships Same Business Day
- Weight:
- 0.47 LBS
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN
- CHAIN SIZE:
- 82RH2010
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CAM
- NUMBER OF LINKS:
- 128
- RIDING STYLE:
- STREET
$89.95
