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 Yamaha WR250F 2005-2013 Piston Kit PK1384
WISECO
$344.95Wiseco PK1384 Top End Kit Elevate your Yamaha YZ250F or WR250F's performance with the Wiseco PK1384 Top End Kit. This premium kit is designed for riders who demand exceptional power and reliability,...09030558- SKU:
- 09030558
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- TYPE:
- TOP END
- PISTON DIAMETER METRIC:
- 76.95 MM
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 13.5:1
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
- BORE SIZE METRIC:
- 77.00 MM
- DISPLACEMENT:
- 250 CC
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- STREET
- STROKE LENGTH METRIC:
- 53.60 MM
$344.95 -
Wiseco YZ250F 2005-2007 WR250F 2005-2013 Piston Kit with Gaskets PK1401
WISECO
$299.95Wiseco PK1401 Top End Kit Elevate your Yamaha WR250F or YZ250F with the Wiseco PK1401 Top End Kit, designed for those who demand exceptional performance and reliability. This kit combines advanced...09030559- SKU:
- 09030559
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- BORE - OVERSIZE:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- 2618 ALUMINUM ALLOY
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE METRIC:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 12.5:1
- PISTON DIAMETER METRIC:
- 76.95 MM
- TYPE:
- TOP END
- BORE SIZE METRIC:
- 77.00 MM
- DISPLACEMENT:
- 250 CC
- MODEL:
- FORGED SERIES
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 53.60 MM
$299.95Qty in Cart: 0Quantity:Price:$299.95Subtotal: -
Wiseco Piston Kit Standard 39mm 11:1 Compression Honda Z50R 1982-1987 4828M03900
WISECO
$119.95Wiseco 4828M03900 High-Performance Piston Kit Unlock the full potential of your Honda Z50R with the Wiseco 4828M03900 High-Performance Piston Kit. Engineered for enthusiasts and racers alike, this...09100738- SKU:
- 09100738
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- PISTON MATERIAL:
- FORGED
- RIDING STYLE:
- STREET
- STROKE LENGTH METRIC:
- 41.40 MM
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PRODUCT NAME:
- PISTON
- BORE SIZE METRIC:
- 39.00 MM
- DISPLACEMENT:
- 49,50 CC
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
$119.95 -
Wiseco Piston Kit Sea-Doo 650 1993-1994 WK1118
WISECO
$399.95Wiseco WK1118 2-Stroke Watercraft Piston Kit Elevate your Sea-Doo watercraft's performance with the Wiseco WK1118 2-Stroke Piston Kit. Designed for enthusiasts who demand the best, this kit combines...WK1118- SKU:
- WK1118
- Availability:
- Ships Same Business Day
- Weight:
- 2.63 LBS
- BORE SIZE METRIC:
- 79.00 MM
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE:
- +1,00 MM
- PISTON DIAMETER METRIC:
- 73.90 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- WATERCRAFT
- BORE - OVERSIZE METRIC:
- +1.00 MM
- DISPLACEMENT:
- 666 CC
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
- SKIRT COATING:
- NON-COATED
- TYPE:
- TOP END
$399.95 -
Wiseco Piston Kit Sea Doo XP Limited 1998-1999 951 040 WK1213
WISECO
$469.95Wiseco WK1213 2-Stroke Watercraft Piston Kit Transform your Sea-Doo GTX into a high-performance machine with the Wiseco WK1213 2-Stroke Watercraft Piston Kit. This kit is meticulously designed for...WK1213- SKU:
- WK1213
- Availability:
- Ships Same Business Day
- Weight:
- 3.25 LBS
- SKIRT COATING:
- NON-COATED
- TYPE:
- TOP END
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +1.00 MM
- DISPLACEMENT:
- 971 CC
- ENGINE TYPE:
- 2-STROKE
- MODEL:
- FORGED SERIES
- BORE - OVERSIZE:
- +1,00 MM
- BORE SIZE METRIC:
- 89.00 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- WATERCRAFT
- PISTON DIAMETER METRIC:
- 88.90 MM
- PRODUCT NAME:
- REBUILD KIT
$469.95 -
Wiseco Piston Kit Yamaha GP1200 1997-1999 WK1313
WISECO
$594.95Wiseco WK1313 2-Stroke Watercraft Piston Kit Elevate your Yamaha watercraft's capabilities with the Wiseco WK1313 2-Stroke Watercraft Piston Kit. This high-performance kit is engineered for optimal...WK1313- SKU:
- WK1313
- Availability:
- Ships Same Business Day
- Weight:
- 4.70 LBS
- BORE SIZE METRIC:
- 84.50 MM
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- WATERCRAFT
- BORE - OVERSIZE:
- +0,50 MM
- PISTON DIAMETER METRIC:
- 84.37 MM
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +0.50 MM
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- TOP END
- DISPLACEMENT:
- 1142 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
$594.95 -
On Sale
Wiseco Piston Kit Yamaha GP 1200 WaveRunner 1997-1999 1 mm WK1314
WISECO
MSRP: $594.95Now: $381.00Was: $594.95Wiseco WK1314 2-Stroke Watercraft Piston Kit Elevate your Yamaha watercraft's performance with the Wiseco WK1314 2-Stroke Watercraft Piston Kit. This advanced piston kit is engineered to deliver...WK1314- SKU:
- WK1314
- Availability:
- Ships Same Business Day
- Weight:
- 4.70 LBS
- BORE SIZE METRIC:
- 85.00 MM
- DISPLACEMENT:
- 1156 CC
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- REBUILD KIT
- BORE - OVERSIZE:
- +1,00 MM
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
- RIDING STYLE:
- WATERCRAFT
- BORE - OVERSIZE METRIC:
- +1.00 MM
- ENGINE TYPE:
- 2-STROKE
- UNITS:
- KIT
- PISTON DIAMETER METRIC:
- 84.87 MM
- SKIRT COATING:
- NON-COATED
- TYPE:
- TOP END
MSRP: $594.95Now: $381.00Was: $594.95 -
Wiseco Piston Kit Standard High Compression 1978-1984 Harley-Davidson FLH K1623
WISECO
$384.95Elevate your engine's performance with the WISECO High Compression Piston Kit, designed specifically for 1978-1984 Big Twin models. Crafted from a high-silicon aluminum alloy, this kit ensures...K1623- SKU:
- K1623
- Availability:
- Ships Same Business Day
- Weight:
- 3.31 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- BORE SIZE IMPERIAL:
- 3.497'
- COMPRESSION RATIO IMPERIAL:
- 9.5:1
- DISPLACEMENT:
- 1340 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- TYPE:
- TOP END
- UNITS:
- EACH
- PISTON MATERIAL:
- FORGED
- STROKE LENGTH IMPERIAL:
- 4-1/4'
$384.95 -
Wiseco High Compression Piston Kit 1978-1984 Harley-Davidson FLH K1624
WISECO
$384.95Elevate your engine's performance with the WISECO High Compression Piston Kit, expertly crafted from high-silicon aluminum alloy for exceptional strength and reliability. This comprehensive kit...K1624- SKU:
- K1624
- Availability:
- Ships Same Business Day
- Weight:
- 3.38 LBS
- BORE OVERSIZE - IMPERIAL:
- +0.010'
- COMPRESSION RATIO IMPERIAL:
- 9.5:1
- DISPLACEMENT:
- 1345 CC
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- TYPE:
- TOP END
- UNITS:
- EACH
- BORE - OVERSIZE:
- +0,010'
- PISTON MATERIAL:
- FORGED
- BORE SIZE IMPERIAL:
- 3.507'
- PISTON MATERIAL:
- ALUMINUM ALLOY
$384.95 -
Wiseco Piston Kit 1978-1984 Harley-Davidson FLH Electra Glide K1625
WISECO
$384.95Enhance your motorcycle's performance with the WISECO High Compression Piston Kit, expertly crafted from high-silicon aluminum alloy for unmatched durability. This comprehensive kit includes...K1625- SKU:
- K1625
- Availability:
- Ships Same Business Day
- Weight:
- 3.31 LBS
- COMPRESSION RATIO IMPERIAL:
- 9.5:1
- RIDING STYLE:
- STREET
- BORE OVERSIZE - IMPERIAL:
- +0.020'
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE:
- +0,020'
- DISPLACEMENT:
- 1353 CC
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- TYPE:
- TOP END
- BORE SIZE IMPERIAL:
- 3.517'
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
$384.95Qty in Cart: 0Quantity:Price:$384.95Subtotal: -
Wiseco Piston Kit High Compression 1978-1984 Harley-Davidson FLH K1626
WISECO
$384.95Experience enhanced performance and reliability with the WISECO High Compression Piston Kit, designed specifically for 1978-1984 Big Twin engines. Crafted from high-silicon aluminum alloy, this kit...K1626- SKU:
- K1626
- Availability:
- Ships Same Business Day
- Weight:
- 3.38 LBS
- COMPRESSION RATIO IMPERIAL:
- 9.5:1
- RIDING STYLE:
- STREET
- BORE - OVERSIZE:
- +0,030'
- BORE OVERSIZE - IMPERIAL:
- +0.030'
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- TYPE:
- TOP END
- BORE SIZE IMPERIAL:
- 3.528'
- PISTON MATERIAL:
- FORGED
- DISPLACEMENT:
- 1361 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- UNITS:
- EACH
$384.95 -
Wiseco Piston Kit Standard Evolution Big Twin 1340cc 1984-1998 K1640
WISECO
$384.95Engineered for performance and reliability, the WISECO Piston Kit is crafted from a high-silicon aluminum alloy, ensuring long-lasting durability for your motorcycle. This comprehensive kit includes...K1640- SKU:
- K1640
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- PISTON MATERIAL:
- ALUMINUM
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- BORE SIZE IMPERIAL:
- 3.498'
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 8.5:1
- DISPLACEMENT:
- 1340 CC
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- TYPE:
- TOP END
- UNITS:
- EACH
- BORE - OVERSIZE:
- STANDARD
- PISTON MATERIAL:
- FORGED
$384.95 -
Wiseco Piston Kit 97.00mm 13:1 Compression for 2008-2014 Can-Am DS 450 40027M09700
WISECO
$274.95The WISECO Piston Kit Standard 40027M09700 is engineered for high performance and durability, making it an ideal choice for enthusiasts looking to enhance their engine's efficiency. This piston kit...09102809- SKU:
- 09102809
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- BORE SIZE METRIC:
- 97.00 MM
- COMPRESSION RATIO IMPERIAL:
- 13.0:1
- PISTON MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PISTON
- SKIRT COATING:
- ARMORGLIDE®
- STROKE LENGTH METRIC:
- 60.80 MM
- UNITS:
- EACH
- DISPLACEMENT:
- 449 CC
$274.95 -
Wiseco Piston Kit 82.50mm for 2007-2013 Can-Am Outlander 500 40028M08250
WISECO
$189.95Upgrade your Can Am 500 with the WISECO Piston Kit, designed for enhanced performance and durability. This high-quality piston kit is engineered to deliver optimal power and efficiency, ensuring a...09102811- SKU:
- 09102811
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- BORE SIZE METRIC:
- 82.50 MM
- COMPRESSION RATIO IMPERIAL:
- STOCK
- DISPLACEMENT:
- 496 CC
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- EACH
- BORE - OVERSIZE:
- +0,50 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- PISTON MATERIAL:
- ALUMINUM
- STROKE LENGTH METRIC:
- 47.00 MM
$189.95 -
Wiseco Piston Kit 1984-1999 Harley-Davidson Evolution Big Twin 1361cc K1643
WISECO
$384.95Engineered for performance and durability, the WISECO .030 Evolution Big Twin Piston Kit is crafted from high-silicon aluminum alloy, ensuring exceptional strength for your motorcycle. This...K1643- SKU:
- K1643
- Availability:
- Ships Same Business Day
- Weight:
- 2.55 LBS
- COMPRESSION RATIO IMPERIAL:
- 8.5:1
- RIDING STYLE:
- STREET
- BORE - OVERSIZE:
- +0,030'
- BORE OVERSIZE - IMPERIAL:
- +0.030'
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- TYPE:
- TOP END
- BORE SIZE IMPERIAL:
- 3.528'
- PISTON MATERIAL:
- ALUMINUM
- PISTON MATERIAL:
- FORGED
- DISPLACEMENT:
- 1361 CC
- UNITS:
- EACH
$384.95 -
Wiseco Piston Kit Standard Bore 93mm 12.5:1 Compression Polaris RZR XP 900 2011-2014 40046M09300
WISECO
$249.95Upgrade your RZR XP 900 with the WISECO Piston Kit, designed for enhanced performance and reliability. This high-quality piston kit ensures optimal power and efficiency, making it an essential...09102819- SKU:
- 09102819
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- DISPLACEMENT:
- 876 CC
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- EACH
- RIDING STYLE:
- UTV
- BORE SIZE METRIC:
- 93.00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- STROKE LENGTH METRIC:
- 64.50 MM
$249.95 -
Wiseco Piston Kit Standard 3.498in 9.5:1 Compression Harley-Davidson XL883N 2009-2018 K1655
WISECO
$409.95Upgrade your motorcycle's performance with the WISECO Piston Kit, designed specifically for the .883 XL model. Crafted from a high-silicon aluminum alloy, this kit ensures exceptional strength and...K1655- SKU:
- K1655
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- BORE SIZE IMPERIAL:
- 3.498'
- TYPE:
- TOP END
- UNITS:
- EACH
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 9.5:1
- PISTON MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 3-13/16'
- DISPLACEMENT:
- 1200 CC
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
$409.95 -
Wiseco Piston Kit 68mm 10.25:1 Compression for Suzuki LT230S 1985-1988 4382M06800
WISECO
$194.95Enhance the performance of your LT230/250 quad with the WISECO Piston Kit. Designed for durability and precision, this piston kit ensures optimal engine efficiency and power. Please note that the kit...09102828- SKU:
- 09102828
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BORE - OVERSIZE METRIC:
- +2.00 MM
- STROKE LENGTH METRIC:
- 67.00 MM
- BORE SIZE METRIC:
- 68.00 MM
- BORE - OVERSIZE:
- +2,00 MM
- DISPLACEMENT:
- 229 CC
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$194.95 -
Wiseco Piston Kit Honda TRX250X 1987-1992 76mm 12:1 4440M07600
WISECO
$209.95Upgrade your ATV's performance with the WISECO Piston Kit designed specifically for the TRX250X. This high-quality piston kit enhances engine efficiency and power, ensuring a smoother ride and...09102829- SKU:
- 09102829
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- BORE SIZE METRIC:
- 76.00 MM
- COMPRESSION RATIO IMPERIAL:
- 12.0:1
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- STROKE LENGTH METRIC:
- 57.30 MM
- BORE - OVERSIZE:
- +2,00 MM
- BORE - OVERSIZE METRIC:
- +2.00 MM
- DISPLACEMENT:
- 246 CC
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- PISTON
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$209.95 -
Wiseco Piston Kit Standard 1988-2003 Harley-Davidson Sportster 1200 XLH K1660
WISECO
$409.95Enhance your engine's performance with the WISECO Piston Kit, crafted from high-silicon aluminum alloy for exceptional strength and reliability. This comprehensive kit includes everything needed for...K1660- SKU:
- K1660
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- BORE SIZE IMPERIAL:
- 3.498'
- TYPE:
- TOP END
- UNITS:
- EACH
- COMPRESSION RATIO IMPERIAL:
- 9.0:1
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 3-13/16'
- DISPLACEMENT:
- 1200 CC
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
$409.95Qty in Cart: 0Quantity:Price:$409.95Subtotal: -
Wiseco Piston Kit Honda CRF150F 2006-2017 57.5mm 10:1 Compression 40132M05750
WISECO
$154.95Wiseco 40132M05750 High-Performance Piston Kit Elevate your Honda CRF150F's performance with the Wiseco 40132M05750 Piston Kit, designed for riders who demand both power and reliability. This piston...09103946- SKU:
- 09103946
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- BORE SIZE METRIC:
- 57.50 MM
- BORE - OVERSIZE METRIC:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- STROKE LENGTH METRIC:
- 57.50 MM
- UNITS:
- EACH
- BORE - OVERSIZE:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
$154.95 -
Wiseco Piston Kit 74mm 10.25:1 Compression for Honda TRX300 FourTrax 1988-2000 4629M07400
WISECO
$194.95Engineered for optimal performance, the WISECO Piston 4629M07400 is crafted from a high-silicon alloy, ensuring exceptional strength and reliability. Designed for both trail and racing enthusiasts,...4629M07400- SKU:
- 4629M07400
- Availability:
- Ships Same Business Day
- Weight:
- 0.62 LBS
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- PISTON DIAMETER METRIC:
- 73.95 MM
- STROKE LENGTH METRIC:
- 65.50 MM
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 74.00 MM
- DISPLACEMENT:
- 282 CC
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- RIDING STYLE:
- ATV
$194.95 -
Wiseco Honda TRX300 FourTrax 1988-2000 74.50mm Piston Kit 4629M07450
WISECO
$194.95Engineered for performance and durability, the Wiseco Piston 4629M07450 is crafted from a high-silicon alloy, ensuring exceptional strength for both trail and racing enthusiasts. This piston is...4629M07450- SKU:
- 4629M07450
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- BORE - OVERSIZE:
- +0,50 MM
- PISTON DIAMETER METRIC:
- 74.45 MM
- STROKE LENGTH METRIC:
- 65.50 MM
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- DISPLACEMENT:
- 282 CC
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- BORE SIZE METRIC:
- 74.50 MM
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- BORE - OVERSIZE METRIC:
- +0.50 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
$194.95Qty in Cart: 0Quantity:Price:$194.95Subtotal: -
Wiseco Honda TRX300 1988-2000 Piston Kit 4629M07500
WISECO
$194.95Engineered for performance and durability, the WISECO Piston 4629M07500 is crafted from a high-silicon alloy, ensuring exceptional strength for both trail and racing applications. This piston is...4629M07500- SKU:
- 4629M07500
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- RIDING STYLE:
- ATV
- DISPLACEMENT:
- 282 CC
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 75.00 MM
- MODEL:
- FORGED SERIES
- PISTON DIAMETER METRIC:
- 74.95 MM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- BORE - OVERSIZE:
- +1,00 MM
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- STROKE LENGTH METRIC:
- 65.50 MM
- UNITS:
- KIT
$194.95 -
Wiseco Piston Kit Kawasaki KX100 1995-2021 RE907M05450
WISECO
$154.95Wiseco RE907M05450 Racer Elite 2-Stroke Series Piston Kit Elevate your Kawasaki KX100's performance with the Wiseco RE907M05450 Racer Elite Piston Kit. This meticulously engineered kit is designed...09105094- SKU:
- 09105094
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- BORE SIZE METRIC:
- 54.50 MM
- UNITS:
- KIT
- BORE - OVERSIZE:
- +2,00 MM
- BORE - OVERSIZE METRIC:
- +2.00 MM
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORFIT™
- PISTON MATERIAL:
- 2000 SERIES ALLOY
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RACER ELITE
- PISTON MATERIAL:
- FORGED
$154.95 -
Wiseco Piston Kit Kawasaki KX125 2001-2005 58.00mm RE927M05800
WISECO
$204.95Wiseco RE927M05800 Racer Elite 2-Stroke Series Piston Kit Elevate your Kawasaki KX125's performance with the Wiseco RE927M05800 Racer Elite Piston Kit. Crafted for competitive riders, this piston kit...09105096- SKU:
- 09105096
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- BORE - OVERSIZE:
- +4,00 MM
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RACER ELITE
- UNITS:
- KIT
- PISTON MATERIAL:
- FORGED
- PISTON MATERIAL:
- 2000 SERIES ALLOY
- BORE - OVERSIZE METRIC:
- +4.00 MM
- BORE SIZE METRIC:
- 58.00 MM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORFIT™
$204.95 -
Wiseco Piston Honda CRF450R 2002-2008 96mm 12.01:1 449cc 2457-4820M09600
WISECO
$194.95Experience unparalleled performance with the WISECO Piston Honda .50mm 4393M08150, expertly crafted from high-silicon alloy for exceptional strength and reliability. Designed for both trail and...4393M08150- SKU:
- 4393M08150
- Availability:
- Ships Same Business Day
- Weight:
- 1.02 LBS
- BORE - OVERSIZE METRIC:
- +0.50 MM
- DISPLACEMENT:
- 350.4 CC
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- FORGED SERIES
- RIDING STYLE:
- ATV
- STROKE LENGTH METRIC:
- 68.00 MM
- PISTON DIAMETER METRIC:
- 81.45 MM
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- BORE - OVERSIZE:
- +0,50 MM
- BORE SIZE METRIC:
- 81.50 MM
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 10.25:1
- RIDING STYLE:
- OFF-ROAD
$194.95 -
Wiseco Piston Kit for 1997-1999 Suzuki RM125 PK1137
WISECO
$209.95Wiseco PK1137 Pro-Lite Piston Kit Elevate your Suzuki RM125’s performance with the Wiseco PK1137 Pro-Lite Piston Kit, meticulously designed for riders who demand excellence. This piston kit combines...09030290- SKU:
- 09030290
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MODEL:
- PRO-LITE
- RIDING STYLE:
- OFF-ROAD
- SKIRT COATING:
- NON-COATED
- STROKE LENGTH METRIC:
- 54.00 MM
- UNITS:
- KIT
- BORE SIZE METRIC:
- 54.00 MM
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- TOP END
- DISPLACEMENT:
- 123 CC
- PISTON DIAMETER METRIC:
- 53.96 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- 4032 ALUMINUM ALLOY
$209.95 -
Wiseco Valve Kit YZ250F 2001-2013 SVKB2402
WISECO
$419.95Upgrade your engine's performance with the WISECO Valve Kit SVKB2402, designed for both intake and exhaust applications. This comprehensive kit includes high-quality steel valves and...09263065- SKU:
- 09263065
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- VALVE KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- APPLICATION:
- EXHAUST
- APPLICATION:
- INTAKE
$419.95 -
Wiseco 54mm Racer Elite Piston Kit for 1995-2003 Honda CR125R RE908M05400
WISECO
$204.95Wiseco RE908M05400 Racer Elite 2-Stroke Series Piston Kit Elevate your Honda CR125R's performance with the Wiseco RE908M05400 Racer Elite 2-Stroke Series Piston Kit. Engineered for those who demand...09105078- SKU:
- 09105078
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORFIT™
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- FORGED
- BORE SIZE METRIC:
- 54.00 MM
- PISTON MATERIAL:
- 2000 SERIES ALLOY
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RACER ELITE
- UNITS:
- KIT
$204.95 -
Wiseco Valve Kit for Suzuki RM-Z250 2007-2020 SVKB3338
WISECO
$344.95Enhance your engine's performance with the WISECO Valve Kit SVKB3338, designed for optimal efficiency and durability. This comprehensive kit includes high-quality valves and precision-engineered...09263070- SKU:
- 09263070
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- PRODUCT NAME:
- VALVE KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- APPLICATION:
- EXHAUST
- MATERIAL:
- STEEL
- APPLICATION:
- INTAKE
$344.95 -
Wiseco Piston Standard Kawasaki KX 250 1992-2001 617M06640
WISECO
$199.95Wiseco 617M06640 Piston Kit Elevate your Kawasaki KX250's performance with the Wiseco 617M06640 Piston Kit, engineered for enthusiasts seeking unmatched power and reliability. This premium upgrade...617M06640- SKU:
- 617M06640
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- DISPLACEMENT:
- 249 CC
- STROKE LENGTH:
- 70,00 MM
- BORE SIZE METRIC:
- 66.40 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- PISTON
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
- STROKE LENGTH METRIC:
- 70.00 MM
- UNITS:
- EACH
$199.95 -
Wiseco Top End Bearing for Kawasaki KX250 1978-2007 B1022
WISECO
$23.99Experience unparalleled performance with the WISECO Top End Bearing B1022, engineered from a premium high-silicon aluminum alloy. This bearing offers exceptional strength and reliability, ensuring...B1022X- SKU:
- B1022X
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- LENGTH METRIC:
- 23.5 MM
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER METRIC:
- 22 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- TOP END
- APPLICATION:
- PISTON
- INSIDE DIAMETER METRIC:
- 18 MM
- MATERIAL:
- SILICONE
- PRODUCT NAME:
- BEARING
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- RIDING STYLE:
- WATERCRAFT
$23.99 -
Wiseco Wrist Pin 16mm x 46.99mm for Polaris Indy Touring 340 1999-2003 S270
WISECO
$22.99Discover the unparalleled innovation behind Wiseco's S270 product, engineered for enthusiasts who seek peak performance and reliability. This high-tech solution combines advanced materials with...S270- SKU:
- S270
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- LENGTH:
- 50,6 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- APPLICATION:
- PISTON
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER METRIC:
- 16.00 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- LENGTH METRIC:
- 50.6 MM
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- WRIST PIN
- OUTSIDE DIAMETER:
- 16,00 MM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
$22.99 -
Wiseco Wrist Pin for Yamaha YZ490 1982-1990 S277
WISECO
$22.99Unlock the potential of your engine with the Wiseco S277 Performance Piston, expertly engineered for high-performance applications. This piston combines advanced technology with precision...S277- SKU:
- S277
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- APPLICATION:
- PISTON
- LENGTH:
- 72 MM
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER:
- 18,00 MM
- OUTSIDE DIAMETER METRIC:
- 18.00 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- LENGTH METRIC:
- 72 MM
- PRODUCT NAME:
- WRIST PIN
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$22.99 -
Wiseco Wrist Pin 18mm x 62.81mm for Polaris 400L 2x4 1994-1995 S278
WISECO
$22.99Experience unparalleled durability and precision with Wiseco's advanced piston technology. Engineered for superior strength and minimal thermal expansion, these pistons are designed to withstand...S278- SKU:
- S278
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- APPLICATION:
- PISTON
- LENGTH METRIC:
- 62.8 MM
- MATERIAL:
- ALUMINUM
- OUTSIDE DIAMETER:
- 18,00 MM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- WRIST PIN
- OUTSIDE DIAMETER METRIC:
- 18.00 MM
- UNITS:
- EACH
- LENGTH:
- 62,8 MM
- MATERIAL:
- SILICONE
- RIDING STYLE:
- ATV
$22.99Qty in Cart: 0Quantity:Price:$22.99Subtotal: -
Wiseco Wrist Pin for Honda CR125R 1987 Kawasaki KX100 1995-2009 Suzuki RM85 2002-2023 Yamaha YZ85 2002-2018 S288
WISECO
$22.99Unlock the full potential of your engine with the Wiseco High-Tech Piston S288. Designed for enthusiasts who prioritize performance and reliability, this piston combines cutting-edge technology with...S288- SKU:
- S288
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- LENGTH METRIC:
- 54 MM
- MATERIAL:
- SILICONE
- OUTSIDE DIAMETER:
- 14,00 MM
- RIDING STYLE:
- OFF-ROAD
- LENGTH:
- 54 MM
- OUTSIDE DIAMETER METRIC:
- 14.00 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- APPLICATION:
- PISTON
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- WRIST PIN
- RIDING STYLE:
- STREET
$22.99 -
Wiseco Clutch Basket Honda CRF250R 2004-2009 WPP3005
WISECO
$259.95Experience unparalleled efficiency and responsiveness with the WPP3005 Clutch Basket. Crafted from advanced materials and engineered for precision, this clutch basket is built to withstand the...WPP3005- SKU:
- WPP3005
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- PRECISION FORGED
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- MATERIAL:
- PTFE
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- CLUTCH BASKET
- UNITS:
- EACH
$259.95Qty in Cart: 0Quantity:Price:$259.95Subtotal: -
Wiseco Clutch Basket Kawasaki KX65 2000-2022 WPP3006
WISECO
$249.95Elevate your riding experience with the WPP3006 Clutch Basket, engineered for maximum efficiency and durability. This innovative design not only enhances your engine's responsiveness but also...WPP3006- SKU:
- WPP3006
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MATERIAL:
- ALUMINUM ALLOY
- MATERIAL:
- PTFE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MODEL:
- PRECISION FORGED
- PRODUCT NAME:
- CLUTCH BASKET
$249.95 -
Wiseco Clutch Basket for 1996-2008 Suzuki RM250 WPP3011
WISECO
$259.95Elevate your riding experience with the WPP3011 Clutch Basket, meticulously designed for those who demand both lightweight construction and unparalleled strength. This innovative component not only...WPP3011- SKU:
- WPP3011
- Availability:
- Ships Same Business Day
- Weight:
- 1.26 LBS
- PRODUCT NAME:
- CLUTCH BASKET
- COLOR/FINISH:
- BLACK
- MODEL:
- PRECISION FORGED
- MATERIAL:
- ALUMINUM ALLOY
- MATERIAL:
- PTFE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$259.95
