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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- Price
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MOOSE RACING Intake Valve M40-41650
MOOSE RACING
$196.95Intake Valve - M40-41650 Enhanced lifespan compared to OEM valves. Optimized flow and performance for superior engine efficiency. Engineered using advanced Finite Element Analysis (F.E.A.) technology. Proprietary camshaft analysis ensures precise fit...09263371- SKU:
- 09263371
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
$196.95 -
MOOSE RACING Exhaust Valve M40-41660
MOOSE RACING
$196.95Exhaust Valve Extend the life of the valve train and intake components by as much as 4x over the OEM titanium parts, Stainless steel conversion kits include only what*s needed to convert your head to the long-life stainless steel Black Diamond intake...09263372- SKU:
- 09263372
- Availability:
- Ships Same Business Day
- Weight:
- 0.00 LBS
$196.95 -
MOOSE RACING Intake Valve M30-34000
MOOSE RACING
$196.95Intake Valve - M30-34000 Enhanced performance with superior flow characteristics compared to OEM valves. Engineered for longevity, ensuring a longer lifespan than standard components. Utilizes advanced Finite Element Analysis (F.E.A.) for...09263373- SKU:
- 09263373
- Availability:
- Ships Same Business Day
- Weight:
- 0.51 LBS
$196.95Qty in Cart: 0Quantity:Price:$196.95Subtotal: -
MOOSE RACING Exhaust Valve M30-34010
MOOSE RACING
$196.95Exhaust Valve Extend the life of the valve train and intake components by as much as 4x over the OEM titanium parts, Stainless steel conversion kits include only what*s needed to convert your head to the long-life stainless steel Black Diamond intake...09263374- SKU:
- 09263374
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
$196.95 -
MOOSE RACING Valve Seal Kit M30-34020
MOOSE RACING
$15.95Valve Seal Kit M30-34020 Engineered for superior sealing performance with enhanced contact surfaces. Constructed from high-temperature Viton® and PTFE materials for durability. Offers improved tolerance compared to OEM specifications,...09263375- SKU:
- 09263375
- Availability:
- Ships Same Business Day
- Weight:
- 0.00 LBS
$15.95 -
MOOSE RACING Valve Seal Kit M40-41680
MOOSE RACING
$15.95Valve Seal Kit Contact surfaces designed for improved sealing, High-temperature Viton? and PTFE materials, Improved tolerance over OEM, 100% quality controlled, Kits include one full set of intake and exhaust seals, Made in the U.S.A.09263376- SKU:
- 09263376
- Availability:
- Ships Same Business Day
- Weight:
- 0.00 LBS
$15.95 -
Wossner Crankshaft Assembly for KTM SX125 2016-2022 Husqvarna TC125 2016-2022 GasGas MC125 2021-2022 CS2070
WOSSNER
$342.00Enhance your motorcycle's performance with our premium Crankshaft Assembly, designed specifically for Gas Gas, Husqvarna, and KTM models. This assembly includes a durable crankshaft and connecting rod, ensuring optimal power transfer and reliability...09210879- SKU:
- 09210879
- Availability:
- Ships Same Business Day
- Weight:
- 6.25 LBS
$342.00 -
WOSSNER Crankshaft Assembly - Husaberg | Husqvarna | KTM CS2012
WOSSNER
$342.00Crankshaft Assembly - Husaberg | Husqvarna | KTM Includes crankshaft and connecting rod assembly and top end bearing, Standard replacement crankshaft assembly unless noted09210880- SKU:
- 09210880
- Availability:
- Ships Same Business Day
- Weight:
- 6.95 LBS
$342.00 -
Wossner Crankshaft Assembly for Honda CRF250R 2010-2017 CS4001
WOSSNER
$404.00Upgrade your Honda's performance with our high-quality Crankshaft Assembly, designed for durability and optimal engine efficiency. This assembly includes a precision-engineered crankshaft and connecting rod, along with a top-end bushing for seamless...09210881- SKU:
- 09210881
- Availability:
- Ships Same Business Day
- Weight:
- 8.49 LBS
$404.00 -
Wossner Crankshaft Assembly Kawasaki KX85 2006-2021 KX100 2006-2021 CS2005
WOSSNER
$282.00Upgrade your Kawasaki engine with our high-quality Crankshaft Assembly, designed for optimal performance and durability. This assembly includes a precision-engineered crankshaft, connecting rod, and top end bearing, ensuring a seamless fit and reliable...09210907- SKU:
- 09210907
- Availability:
- Ships Same Business Day
- Weight:
- 4.14 LBS
$282.00 -
Wossner Crankshaft Assembly Yamaha YZ85 2002-2018 CS2008
WOSSNER
$262.00Upgrade your Yamaha engine with our high-quality Crankshaft Assembly, designed for optimal performance and reliability. This complete assembly includes a precision-engineered crankshaft, connecting rod, and top end bearing, ensuring a seamless fit for...09210908- SKU:
- 09210908
- Availability:
- Ships Same Business Day
- Weight:
- 4.11 LBS
$262.00 -
Wossner Crankshaft Assembly Honda CR125R 1990-2007 CS2009
WOSSNER
$342.00Upgrade your Honda's performance with our premium Crankshaft Assembly, designed for optimal efficiency and durability. This assembly includes a high-quality crankshaft and connecting rod, along with a top-end bearing for seamless operation. Perfect for...09210909- SKU:
- 09210909
- Availability:
- Ships Same Business Day
- Weight:
- 6.06 LBS
$342.00 -
Wossner Crankshaft Assembly Yamaha YZ125 2005-2021 YZ125X 2020-2022 CS2018
WOSSNER
$342.00Upgrade your Yamaha engine with our high-quality Crankshaft Assembly, designed for optimal performance and reliability. This complete assembly includes a precision-engineered crankshaft, connecting rod, and top end bearing, ensuring a seamless fit for...09210911- SKU:
- 09210911
- Availability:
- Ships Same Business Day
- Weight:
- 6.05 LBS
$342.00 -
Wossner Crankshaft Assembly Yamaha YZ250 2003-2024 CS2028
WOSSNER
$424.00High-Performance Crankshaft Assembly - Yamaha CS2028 Transform your Yamaha engine with our premium Crankshaft Assembly, engineered for superior performance and longevity. This assembly is meticulously crafted to enhance your engine's efficiency, ensuring...09210912- SKU:
- 09210912
- Availability:
- Ships Same Business Day
- Weight:
- 9.00 LBS
$424.00 -
Wossner Crankshaft Assembly Gas Gas MC 65 2021-2022 CS2055
WOSSNER
$282.00Premium Crankshaft Assembly for Gas Gas, Husqvarna, and KTM - CS2055 Experience unparalleled performance with our Premium Crankshaft Assembly, meticulously crafted for Gas Gas, Husqvarna, and KTM motorcycles. This assembly is engineered to enhance your...09210913- SKU:
- 09210913
- Availability:
- Ships Same Business Day
- Weight:
- 3.97 LBS
$282.00 -
Wossner Crankshaft Assembly for KTM 85 SX 2014-2017 Husqvarna TC85 2014-2017 CS2065-1
WOSSNER
$342.00Enhance the performance of your Husqvarna or KTM engine with our premium Crankshaft Assembly. This assembly includes a high-quality crankshaft, connecting rod, and top end bearing, ensuring reliable operation and longevity. Designed as a standard...09210914- SKU:
- 09210914
- Availability:
- Ships Same Business Day
- Weight:
- 4.48 LBS
$342.00Qty in Cart: 0Quantity:Price:$342.00Subtotal: -
Wossner Crankshaft Assembly KTM 85 SX 2018-2025 CS2065-2
WOSSNER
$342.00Enhance your motorcycle's performance with our premium Crankshaft Assembly, designed specifically for Gas Gas, Husqvarna, and KTM models. This assembly includes a durable crankshaft and connecting rod, ensuring optimal power transfer and reliability...09210915- SKU:
- 09210915
- Availability:
- Ships Same Business Day
- Weight:
- 4.38 LBS
$342.00Qty in Cart: 0Quantity:Price:$342.00Subtotal: -
Wossner Crankshaft Assembly Yamaha YZ65 2018-2025 CS2071
WOSSNER
$262.00Premium Crankshaft Assembly - Yamaha CS2071 Enhance your Yamaha engine's performance with the Premium Crankshaft Assembly. Crafted for precision and reliability, this assembly guarantees optimal operation and longevity, making it an essential upgrade for...09210916- SKU:
- 09210916
- Availability:
- Ships Same Business Day
- Weight:
- 3.61 LBS
$262.00 -
Wossner Crankshaft Assembly Yamaha YZ85 2019-2025 CS2072
WOSSNER
$262.00Upgrade your Yamaha engine with our high-quality Crankshaft Assembly, designed for optimal performance and reliability. This complete assembly includes a precision-engineered crankshaft, connecting rod, and top end bearing, ensuring a seamless fit for...09210917- SKU:
- 09210917
- Availability:
- Ships Same Business Day
- Weight:
- 4.06 LBS
$262.00Qty in Cart: 0Quantity:Price:$262.00Subtotal: -
Wossner Crankshaft Assembly Yamaha YZ250F 2003-2013 CS4005
WOSSNER
$404.00Upgrade your Yamaha's performance with our premium Crankshaft Assembly, designed for optimal engine efficiency and durability. This assembly includes a high-quality crankshaft and connecting rod, along with a top-end bushing, ensuring a seamless fit and...09210919- SKU:
- 09210919
- Availability:
- Ships Same Business Day
- Weight:
- 0.00 LBS
$404.00Qty in Cart: 0Quantity:Price:$404.00Subtotal:
