Dirt Bike Engine
Discover a full range of dirt bike engine components for rebuilding or upgrading your performance. From crankshafts to cylinder heads and piston kits, these precision-engineered components ensure reliable performance. For additional upgrades, check out our full selection of off-road dirt bike parts.
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- Qty in Cart
- Quantity
- Price
- Subtotal
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Wossner Piston Kit Honda CR250R 1984-1985 67.44mm 8156D150
WOSSNER
$182.00WOSSNER Piston Kit 8156D150 Experience unparalleled performance with the WOSSNER Piston Kit 8156D150, meticulously engineered for two-stroke engines. Crafted from high-quality materials, this piston kit ensures reduced friction and enhanced durability,...09105561- SKU:
- 09105561
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- BORE SIZE METRIC:
- 67.50 MM
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- +1,50 MM
- PISTON SIZE METRIC:
- 67.44 MM
- BORE - OVERSIZE METRIC:
- +1.50 MM
- DISPLACEMENT:
- 250 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- RIDING STYLE:
- ATV
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
$182.00Qty in Cart: 0Quantity:Price:$182.00Subtotal: -
Wossner 1984-1985 Honda CR250R 2.00mm Oversize Piston Kit 8156D200
WOSSNER
$182.00WOSSNER Piston Kit 8156D200 Experience unparalleled performance with the WOSSNER Piston Kit 8156D200, engineered for 2-stroke engines. This premium kit combines cutting-edge technology and high-quality materials to deliver exceptional durability and...09105562- SKU:
- 09105562
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE - OVERSIZE METRIC:
- +2.00 MM
- BORE SIZE METRIC:
- 68.00 MM
- ENGINE TYPE:
- 2-STROKE
- PISTON SIZE METRIC:
- 67.94 MM
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- +2,00 MM
- DISPLACEMENT:
- 250 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
$182.00 -
Wossner Piston Kit Honda CR250R 1997-2001 8161DA
WOSSNER
$150.96WOSSNER Piston Kit 8161DA Experience unparalleled performance with the WOSSNER Piston Kit 8161DA, engineered for high efficiency and durability. This premium 2-stroke piston kit is designed to enhance your engine's performance while minimizing friction...09105563- SKU:
- 09105563
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- BORE SIZE METRIC:
- 66.40 MM
- MODEL:
- STANDARD SERIES
- PISTON SIZE METRIC:
- 66.34 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- SINGLE RING
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
$150.96 -
Wossner Honda CR250R 1997-2001 Piston Kit 8161DB
WOSSNER
$150.96WOSSNER Piston Kit 8161DB Experience superior performance with the WOSSNER Piston Kit 8161DB, expertly engineered for 2-stroke engines. Crafted from high-quality 4032 T6 forged aluminum alloy, this piston kit is designed to enhance efficiency and reduce...09105564- SKU:
- 09105564
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- BORE - OVERSIZE METRIC:
- +0.01 MM
- TYPE:
- SINGLE RING
- UNITS:
- KIT
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON KIT
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- +0,01 MM
- BORE SIZE METRIC:
- 66.41 MM
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 66.35 MM
$150.96Qty in Cart: 0Quantity:Price:$150.96Subtotal: -
Wossner Piston Kit for Honda CR250R 1997-2001 8161DC
WOSSNER
$150.96WOSSNER Piston Kit 8161DC Experience unparalleled performance with the WOSSNER Piston Kit 8161DC, designed specifically for 2-stroke engines. Crafted from premium materials and engineered for precision, this piston kit enhances your engine's efficiency...09105565- SKU:
- 09105565
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BORE - OVERSIZE METRIC:
- +0.02 MM
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- +0,02 MM
- PISTON MATERIAL:
- FORGED
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON SIZE METRIC:
- 66.36 MM
- TYPE:
- SINGLE RING
- BORE SIZE METRIC:
- 66.42 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
$150.96 -
Wossner Piston Kit Kawasaki KX250 2005-2007 8168DB
WOSSNER
$152.00WOSSNER Piston Kit 8168DB Elevate your engine's performance with the WOSSNER Piston Kit 8168DB, expertly crafted for 2-stroke applications. This premium piston kit combines advanced engineering with high-quality materials, ensuring optimal efficiency and...09105566- SKU:
- 09105566
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- BORE - OVERSIZE METRIC:
- +0.01 MM
- BORE SIZE METRIC:
- 66.41 MM
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- +0,01 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 66.35 MM
$152.00 -
Wossner Piston Kit Yamaha IT250 1983 8175D100
WOSSNER
$152.00WOSSNER Piston Kit 8175D100 Experience unparalleled performance with the WOSSNER Piston Kit 8175D100, meticulously engineered for 2-stroke engines. Crafted from high-quality materials, this piston kit ensures enhanced durability, reduced friction, and...09105568- SKU:
- 09105568
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE - OVERSIZE:
- +1,00 MM
- DISPLACEMENT:
- 246 CC
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- TYPE:
- DUAL RING
- BORE - OVERSIZE METRIC:
- +1.00 MM
- BORE SIZE METRIC:
- 69.00 MM
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 68.94 MM
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- RIDING STYLE:
- OFF-ROAD
$152.00 -
Wossner Piston Kit 70.44mm Yamaha IT250 1978-1980 YZ250 1976-1979 8179D050
WOSSNER
$152.00WOSSNER Piston Kit 8179D050 Experience unparalleled performance with the WOSSNER Piston Kit 8179D050, expertly engineered for 2-stroke engines. Crafted from high-quality materials, this piston kit ensures reduced friction and enhanced durability, making...09105570- SKU:
- 09105570
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- DISPLACEMENT:
- 246 CC
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- BORE - OVERSIZE:
- +0,50 MM
- BORE SIZE METRIC:
- 70.50 MM
- PISTON MATERIAL:
- FORGED
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +0.50 MM
- TYPE:
- DUAL RING
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON SIZE METRIC:
- 70.44 MM
- RIDING STYLE:
- OFF-ROAD
$152.00 -
Wossner Piston Kit Yamaha YZ250 1976-1979 72mm 8179D200
WOSSNER
$182.00WOSSNER Piston Kit 8179D200 Experience unparalleled performance with the WOSSNER Piston Kit 8179D200, designed for 2-stroke engines. This premium kit includes everything you need for a seamless installation, ensuring enhanced efficiency and reduced...09105571- SKU:
- 09105571
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- DISPLACEMENT:
- 246 CC
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- TYPE:
- DUAL RING
- BORE - OVERSIZE:
- +2,00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 71.94 MM
- BORE - OVERSIZE METRIC:
- +2.00 MM
- BORE SIZE METRIC:
- 72.00 MM
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$182.00 -
Wossner Piston Kit Kawasaki KX80 1988-2000 47.95mm 8197DA
WOSSNER
$112.00WOSSNER Piston Kit 8197DA Enhance your engine's performance with the WOSSNER Piston Kit 8197DA, expertly crafted for 2-stroke applications. This kit combines precision engineering and high-quality materials to deliver exceptional durability and...09105572- SKU:
- 09105572
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BORE - OVERSIZE METRIC:
- STANDARD
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 47.95 MM
- BORE SIZE METRIC:
- 48.00 MM
- DISPLACEMENT:
- 79 CC
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SINGLE RING
- UNITS:
- KIT
$112.00 -
Wossner Piston Kit Yamaha 49cc 2000 8267DA
WOSSNER
$102.00WOSSNER Piston Kit 8267DA Experience unparalleled performance and reliability with the WOSSNER Piston Kit 8267DA, designed specifically for 2-stroke engines. Crafted from premium materials and engineered with precision, this piston kit ensures optimal...09105587- SKU:
- 09105587
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- BORE SIZE METRIC:
- 40.00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- MODEL:
- STANDARD SERIES
- PISTON SIZE METRIC:
- 39.95 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- DISPLACEMENT:
- 49 CC
- TYPE:
- SINGLE RING
$102.00 -
Wossner Piston Kit 57.95mm for 2016-2022 KTM 150 SX 8299DA
WOSSNER
$142.00WOSSNER Piston Kit 8299DA Elevate your engine's performance with the WOSSNER Piston Kit 8299DA, meticulously engineered for 2-stroke applications. This high-quality kit combines advanced materials and cutting-edge technology to deliver exceptional...09105589- SKU:
- 09105589
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PRODUCT NAME:
- PISTON KIT
- DISPLACEMENT:
- 143 CC
- MODEL:
- STANDARD SERIES
- BORE SIZE METRIC:
- 58.00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 57.95 MM
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SINGLE RING
- UNITS:
- KIT
$142.00 -
Wossner Yamaha YZ65 2018-2025 Piston Kit 8306DA
WOSSNER
$112.00WOSSNER Piston Kit 8306DA Elevate your engine's performance with the WOSSNER Piston Kit 8306DA, designed specifically for 2-stroke applications. This premium piston kit combines superior engineering with high-quality materials to ensure optimal...09105590- SKU:
- 09105590
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- BORE SIZE METRIC:
- 43.50 MM
- ENGINE TYPE:
- 2-STROKE
- PISTON SIZE METRIC:
- 43.45 MM
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- SINGLE RING
- BORE - OVERSIZE METRIC:
- STANDARD
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- DISPLACEMENT:
- 65 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
$112.00 -
Wossner Piston Kit 67.34mm Kawasaki KX250 1987-1989 8129DA
WOSSNER
$162.00WOSSNER Piston Kit 8129DA Experience unparalleled performance with the WOSSNER Piston Kit 8129DA, engineered for 2-stroke engines. This kit combines advanced materials and precision engineering to enhance your engine's efficiency and longevity, ensuring...09105544- SKU:
- 09105544
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- BORE SIZE METRIC:
- 67.40 MM
- DISPLACEMENT:
- 249 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON SIZE METRIC:
- 67.34 MM
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- DUAL RING
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
$162.00Qty in Cart: 0Quantity:Price:$162.00Subtotal: -
Wossner Piston Kit 55.94mm Kawasaki KX125 1988-1989 8130DA
WOSSNER
$132.00WOSSNER Piston Kit 8130DA Experience unparalleled performance with the WOSSNER Piston Kit 8130DA, designed specifically for 2-stroke engines. Crafted from high-quality materials and engineered in Germany, this piston kit ensures optimal efficiency and...09105546- SKU:
- 09105546
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- DISPLACEMENT:
- 124 CC
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- SINGLE RING
- UNITS:
- KIT
- BORE SIZE METRIC:
- 56.00 MM
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 55.94 MM
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
$132.00Qty in Cart: 0Quantity:Price:$132.00Subtotal: -
Wrench Rabbit Complete Engine Rebuild Kit for 2004-2005 KTM 300 EXC WR00002
WRENCH RABBIT
$974.95WRENCH RABBIT Engine Kit KTM WR00002 Revitalize your KTM engine with the WRENCH RABBIT Engine Kit WR00002, designed for a comprehensive rebuild. This all-inclusive kit ensures optimal performance and durability, featuring high-quality components tailored...09031629- SKU:
- 09031629
- Availability:
- Ships Same Business Day
- Weight:
- 15.35 LBS
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- TYPE:
- ENGINE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$974.95 -
Wrench Rabbit Complete Engine Rebuild Kit for 2006-2008 KTM 50 SX WR00003
WRENCH RABBIT
$548.95WRENCH RABBIT Engine Kit WR00003 Revitalize your engine with the WRENCH RABBIT Engine Kit WR00003. This comprehensive rebuild kit is designed to restore performance and reliability, ensuring your engine runs smoothly for miles to come. With all essential...09031630- SKU:
- 09031630
- Availability:
- Ships Same Business Day
- Weight:
- 5.70 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- ENGINE
$548.95 -
WRENCH RABBIT Engine Kit - Kawasaki WR00004
WRENCH RABBIT
$938.95WRENCH RABBIT Engine Kit Kawasaki WR00004Complete engine rebuild kit, Includes crankshaft, piston kit, complete engine gasket kit with oil seals, main bearings and seals, water pump rebuild kit, transmission bearings, countershaft bushing/seal kit, wrist...09031631- SKU:
- 09031631
- Availability:
- Ships Same Business Day
- Weight:
- 15.65 LBS
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- ENGINE
$938.95 -
Wrench Rabbit Complete Engine Rebuild Kit for Kawasaki KX60 1985-2003 WR00005
WRENCH RABBIT
$522.95WRENCH RABBIT Engine Kit Kawasaki WR00005 Revitalize your Kawasaki engine with the WRENCH RABBIT Engine Kit, designed for a comprehensive rebuild that ensures optimal performance and longevity. This all-inclusive kit features high-quality components...09031632- SKU:
- 09031632
- Availability:
- Ships Same Business Day
- Weight:
- 7.50 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- ENGINE
$522.95 -
Wrench Rabbit Complete Engine Rebuild Kit for Yamaha YZ250F 2016-2018 WR00008
WRENCH RABBIT
$1,048.95WRENCH RABBIT Engine Kit WR00008 Revitalize your engine with the WRENCH RABBIT Engine Kit WR00008, designed for a comprehensive rebuild that ensures peak performance and longevity. This all-inclusive kit provides everything you need for a seamless engine...09031634- SKU:
- 09031634
- Availability:
- Ships Same Business Day
- Weight:
- 12.30 LBS
- RIDING STYLE:
- UTV
- UNITS:
- KIT
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- ATV
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- ENGINE
$1,048.95
