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.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Wiseco Piston Kit 97.50mm 9:1 Compression Honda XR600R 1985-2000 4577M09750
WISECO
$239.95WISECO Piston 4577M09750 Engineered for performance, the WISECO Piston 4577M09750 is crafted from a high-silicon alloy, ensuring exceptional strength and reliability in demanding conditions. Designed for both trail and racing applications, this piston...4577M09750- SKU:
- 4577M09750
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- MODEL:
- FORGED SERIES
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- NON-COATED
- DISPLACEMENT:
- 591 CC
- PISTON MATERIAL:
- FORGED 2618 ALUMINUM
- BORE - OVERSIZE:
- +0,50 MM
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 97.50 MM
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 9.0:1
- PISTON DIAMETER METRIC:
- 97.42 MM
- STROKE LENGTH METRIC:
- 80.00 MM
$239.95Qty in Cart: 0Quantity:Price:$239.95Subtotal: -
Wossner Connecting Rod Kit for Kawasaki KX125 1998-2002 P2034
WOSSNER
$122.00WOSSNER Connecting Rod KX125 P2034 Elevate your KX125's performance with the WOSSNER Connecting Rod Kit, meticulously crafted to ensure a seamless crankshaft rebuild. Engineered with precision and durability in mind, this kit is designed to fit OEM...09230395- SKU:
- 09230395
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- PRODUCT NAME:
- CONNECTING ROD KIT
- STYLE:
- STANDARD
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$122.00 -
Wossner Connecting Rod Kit for 2002-2007 Honda CR250R P2020
WOSSNER
$122.00WOSSNER Connecting Rod CR250 P2020 Elevate your engine's performance with the WOSSNER Connecting Rod CR250 P2020, meticulously engineered for optimal strength and durability. This complete connecting rod kit is designed to seamlessly integrate with your...09230396- SKU:
- 09230396
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- STANDARD
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$122.00 -
Wossner Connecting Rod Honda CR80R 1986-2002 P2003
WOSSNER
$112.00WOSSNER Connecting Rod CR80 P2003 Elevate your engine's performance with the WOSSNER Connecting Rod CR80 P2003. This meticulously engineered connecting rod kit offers everything you need for a complete crankshaft rebuild, ensuring optimal fit and...09230397- SKU:
- 09230397
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- STYLE:
- STANDARD
$112.00 -
Wossner Connecting Rod Kawasaki KX85 2001-2025 P2005
WOSSNER
$112.00WOSSNER Connecting Rod Kit for KX85/100 P2005 Upgrade your motorcycle's performance with the WOSSNER Connecting Rod Kit, meticulously engineered for the KX85/100 models. This comprehensive kit includes all necessary components for a seamless crankshaft...09230398- SKU:
- 09230398
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- STYLE:
- STANDARD
$112.00Qty in Cart: 0Quantity:Price:$112.00Subtotal: -
Wossner Connecting Rod Yamaha YZ80 1993-2001 P2008
WOSSNER
$112.00WOSSNER Connecting Rod for YZ80 P2008 Upgrade your performance with the WOSSNER Connecting Rod Kit, meticulously crafted to ensure a perfect fit and enhanced durability for your YZ80. This premium kit is designed for a seamless crankshaft rebuild,...09230400- SKU:
- 09230400
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
- STYLE:
- STANDARD
$112.00 -
Wossner Connecting Rod for Honda CR125 1988-2007 P2010
WOSSNER
$120.95WOSSNER Connecting Rod CR125 P2010 Elevate your engine's performance with the WOSSNER Connecting Rod CR125 P2010. This meticulously engineered connecting rod kit is designed to ensure a seamless fit with OEM components, enhancing durability and...09230401- SKU:
- 09230401
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- PRODUCT NAME:
- CONNECTING ROD KIT
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- STYLE:
- STANDARD
$120.95Qty in Cart: 0Quantity:Price:$120.95Subtotal: -
Wossner Connecting Rod Suzuki RM125 1987-1996 P2015
WOSSNER
$122.00WOSSNER Connecting Rod RM125 P2015 The WOSSNER Connecting Rod RM125 P2015 is expertly crafted for enthusiasts seeking unparalleled performance and reliability in their crankshaft rebuilds. Engineered with precision, this connecting rod kit offers a...09230405- SKU:
- 09230405
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- PRODUCT NAME:
- CONNECTING ROD KIT
- STYLE:
- STANDARD
- ENGINE TYPE:
- 2-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$122.00Qty in Cart: 0Quantity:Price:$122.00Subtotal: -
Wossner Connecting Rod Suzuki RM125 2004-2011 P2016
WOSSNER
$122.00WOSSNER Connecting Rod RM125 P2016 Enhance your engine's performance with the WOSSNER Connecting Rod RM125 P2016, meticulously engineered for optimal strength and durability. This comprehensive connecting rod kit is designed to seamlessly integrate with...09230406- SKU:
- 09230406
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- STYLE:
- STANDARD
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$122.00 -
Wossner Connecting Rod Kit for Yamaha YZ125 2005-2021 P2018
WOSSNER
$122.00WOSSNER Connecting Rod for YZ125 P2018 Elevate your YZ125's performance with the WOSSNER Connecting Rod Kit, meticulously engineered to ensure a seamless fit and superior durability. Crafted from high-quality 8620 forged alloy, this kit is designed to...09230407- SKU:
- 09230407
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- STYLE:
- STANDARD
- ENGINE TYPE:
- 2-STROKE
$122.00Qty in Cart: 0Quantity:Price:$122.00Subtotal: -
Wossner Connecting Rod Kawasaki KX250 1978-2008 P2022
WOSSNER
$122.00WOSSNER Connecting Rod Kit for KX250 P2022 Enhance the performance and reliability of your KX250 with the WOSSNER Connecting Rod Kit. This comprehensive kit is meticulously engineered to ensure a perfect fit with OEM components, providing a robust...09230409- SKU:
- 09230409
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- RIDING STYLE:
- STREET
- STYLE:
- STANDARD
- PRODUCT NAME:
- CONNECTING ROD KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
$122.00 -
Wossner Piston Kit 54.45mm for Honda CR125R 1992-1999 8020D050
WOSSNER
$122.00WOSSNER Piston Kit 8020D050 Experience unparalleled performance with the WOSSNER Piston Kit 8020D050, designed for 2-stroke engines. Crafted from premium 4032 T6 forged aluminum alloy, this piston kit enhances your engine's efficiency while ensuring...09104720- SKU:
- 09104720
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE:
- +0,50 MM
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE METRIC:
- +0.50 MM
- BORE SIZE METRIC:
- 54.50 MM
- DISPLACEMENT:
- 125 CC
- ENGINE TYPE:
- 2-STROKE
- PISTON SIZE METRIC:
- 54.45 MM
- PRODUCT NAME:
- PISTON KIT
- TYPE:
- SINGLE RING
$122.00Qty in Cart: 0Quantity:Price:$122.00Subtotal: -
Wossner Piston Kit 55.00mm Honda CR125R 1992-1999 8020D100
WOSSNER
$142.00WOSSNER Piston Kit 8020D100 Experience unparalleled performance with the WOSSNER Piston Kit 8020D100, expertly crafted for 2-stroke engines. Engineered with precision and using advanced materials, this piston kit ensures optimal efficiency, reduced...09104721- SKU:
- 09104721
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BORE - OVERSIZE METRIC:
- +1.00 MM
- PISTON SIZE METRIC:
- 54.95 MM
- TYPE:
- SINGLE RING
- BORE - OVERSIZE:
- +1,00 MM
- BORE SIZE METRIC:
- 55.00 MM
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- DISPLACEMENT:
- 125 CC
- ENGINE TYPE:
- 2-STROKE
- PRODUCT NAME:
- PISTON KIT
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
$142.00Qty in Cart: 0Quantity:Price:$142.00Subtotal: -
Wossner Piston Kit 53.95mm Honda CR125R 1992-1999 8020DA
WOSSNER
$122.00WOSSNER Piston Kit 8020DA Experience unparalleled performance with the WOSSNER Piston Kit 8020DA, designed specifically for 2-stroke engines. This premium kit combines advanced engineering with high-quality materials to ensure optimal efficiency and...09104722- SKU:
- 09104722
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BORE SIZE METRIC:
- 54.00 MM
- PISTON SIZE METRIC:
- 53.95 MM
- TYPE:
- SINGLE RING
- UNITS:
- KIT
- ENGINE TYPE:
- 2-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- PISTON KIT
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- DISPLACEMENT:
- 125 CC
- PISTON MATERIAL:
- FORGED
$122.00 -
Wossner Honda CRF450R 2005-2008 CRF450X 2005-2017 95.97mm Piston Kit 8608DB
WOSSNER
$214.00WOSSNER Piston Kit 8608DB Elevate your engine's performance with the WOSSNER Piston Kit 8608DB, specifically designed for 2-stroke engines. Crafted from premium materials and engineered with precision, this piston kit ensures optimal efficiency and...09104945- SKU:
- 09104945
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- BORE - OVERSIZE:
- +0,01 MM
- PISTON SIZE METRIC:
- 95.97 MM
- PRODUCT NAME:
- PISTON KIT
- MODEL:
- PREMIUM SERIES
- BORE SIZE METRIC:
- 96.01 MM
- COMPRESSION RATIO IMPERIAL:
- 12.0:1
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE METRIC:
- +0.01 MM
- ENGINE TYPE:
- 4-STROKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$214.00Qty in Cart: 0Quantity:Price:$214.00Subtotal: -
Wossner Piston Kit 77mm Yamaha YZ250F 2005-2007 8614DA
WOSSNER
$184.00WOSSNER Piston Kit 8614DA Experience unparalleled performance with the WOSSNER Piston Kit 8614DA, meticulously engineered for 2-stroke engines. Crafted from high-quality 4032 T6 forged aluminum alloy, this piston kit combines cutting-edge technology with...09104947- SKU:
- 09104947
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- BORE SIZE METRIC:
- 77.00 MM
- COMPRESSION RATIO IMPERIAL:
- 12.5:1
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE METRIC:
- STANDARD
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE - OVERSIZE:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- PRO SERIES
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 76.96 MM
$184.00 -
Wossner Piston Kit 94.96mm 12.3:1 Compression Yamaha YZ450F 2006-2009 8630DA
WOSSNER
$204.00WOSSNER Piston Kit 8630DA Elevate your engine's performance with the WOSSNER Piston Kit 8630DA, expertly engineered for 2-stroke applications. Crafted from high-quality 4032 T6 forged aluminum alloy, this piston kit is designed to deliver exceptional...09104950- SKU:
- 09104950
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- BORE - OVERSIZE METRIC:
- STANDARD
- MODEL:
- STANDARD SERIES
- PRODUCT NAME:
- PISTON KIT
- BORE SIZE METRIC:
- 95.00 MM
- PISTON SIZE METRIC:
- 94.96 MM
- BORE - OVERSIZE:
- STANDARD
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- COMPRESSION RATIO IMPERIAL:
- 12.3:1
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$204.00 -
Wossner Piston Kit 94.98mm Yamaha YZ450F 2006-2009 8630DC
WOSSNER
$204.00WOSSNER Piston Kit 8630DC Enhance your engine's performance with the WOSSNER Piston Kit 8630DC, designed specifically for 2-stroke applications. Crafted from premium 4032 T6 forged aluminum alloy, this piston kit ensures optimal durability and...09104952- SKU:
- 09104952
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- BORE - OVERSIZE:
- +0,02 MM
- UNITS:
- KIT
- BORE SIZE METRIC:
- 95.02 MM
- COMPRESSION RATIO IMPERIAL:
- 12.3:1
- ENGINE TYPE:
- 4-STROKE
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON SIZE METRIC:
- 94.98 MM
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE METRIC:
- +0.02 MM
- MODEL:
- STANDARD SERIES
- RIDING STYLE:
- OFF-ROAD
- PISTON MATERIAL:
- FORGED
$204.00 -
Wossner Piston Kit 76.96mm Kawasaki KX250F 2006-2009 8635DA
WOSSNER
$184.00WOSSNER Piston Kit 8635DA Experience exceptional performance with the WOSSNER Piston Kit 8635DA, designed specifically for 2-stroke engines. Crafted from high-quality materials and engineered for precision, this piston kit enhances your engine's...09104953- SKU:
- 09104953
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- BORE SIZE METRIC:
- 77.00 MM
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- PRO SERIES
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- STANDARD
- BORE - OVERSIZE METRIC:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 13.5:1
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 76.96 MM
$184.00 -
Wossner Piston Kit 76.97mm Kawasaki KX250F 2006-2009 8635DB
WOSSNER
$184.00WOSSNER Piston Kit 8635DB Elevate your engine's performance with the WOSSNER Piston Kit 8635DB, designed for high-demand applications. Crafted from premium materials and engineered with precision, this piston kit ensures optimal efficiency and...09104954- SKU:
- 09104954
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- BORE SIZE METRIC:
- 77.01 MM
- PRODUCT NAME:
- PISTON KIT
- BORE - OVERSIZE:
- +0,01 MM
- BORE - OVERSIZE METRIC:
- +0.01 MM
- COMPRESSION RATIO IMPERIAL:
- 13.5:1
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- ENGINE TYPE:
- 4-STROKE
- MODEL:
- PRO SERIES
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PISTON MATERIAL:
- FORGED
- PISTON SIZE METRIC:
- 76.97 MM
$184.00
