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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LA Sleeve Cylinder Sleeve 99.20mm Bore for 2003-2007 Polaris Predator 500 FL5564
LA SLEEVE
$140.95LA SLEEVE Cylinder Sleeve FL5564 Revitalize your engine with the LA SLEEVE Cylinder Sleeve FL5564, designed to restore performance and extend the life of your cylinders. Crafted from high-quality materials, this replacement sleeve ensures a precise fit...09310143- SKU:
- 09310143
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- BORE SIZE METRIC:
- 99.20 MM
- COLOR/FINISH:
- ALUMINUM
- TYPE:
- AC
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- PRODUCT NAME:
- CYLINDER SLEEVE
$140.95 -
LA Sleeve Cylinder Sleeve for Yamaha Grizzly 700 2007-2024 YA5609
LA SLEEVE
$146.95LA SLEEVE Cylinder Sleeve YA5609 Revitalize your engine with the LA SLEEVE Cylinder Sleeve YA5609, designed for optimal performance and durability. This high-quality replacement sleeve ensures a perfect fit for your old cylinders, extending their...09310145- SKU:
- 09310145
- Availability:
- Ships Same Business Day
- Weight:
- 3.22 LBS
- PRODUCT NAME:
- CYLINDER SLEEVE
- TYPE:
- AC
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- RIDING STYLE:
- UTV
- BORE SIZE METRIC:
- 102.00 MM
- COLOR/FINISH:
- ALUMINUM
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$146.95 -
LA Sleeve Cylinder Sleeve for 2005-2007 Honda CR85R 47.50mm Bore H5599
LA SLEEVE
$134.95LA SLEEVE Cylinder Sleeve H5599 Revitalize your engine with the LA SLEEVE Cylinder Sleeve H5599, designed for optimal performance and longevity. This high-quality replacement sleeve ensures a perfect fit, making it an ideal choice for restoring old...09310082- SKU:
- 09310082
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- BORE SIZE METRIC:
- 47.50 MM
- PRODUCT NAME:
- CYLINDER SLEEVE
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- TYPE:
- AC
$134.95 -
LA Sleeve Cylinder Sleeve for 2004-2005 Suzuki RM250 66.40mm Bore FL5534
LA SLEEVE
$171.95LA SLEEVE Cylinder Sleeve FL5534 Revitalize your engine with the LA SLEEVE Cylinder Sleeve FL5534, designed for superior quality and performance. Engineered to provide a perfect fit, this replacement sleeve enhances durability and ensures optimal...09310148- SKU:
- 09310148
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- CYLINDER SLEEVE
- RIDING STYLE:
- OFF-ROAD
- BORE SIZE METRIC:
- 66.40 MM
- UNITS:
- EACH
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- TYPE:
- AC
$171.95 -
L.A. Sleeve Cylinder Sleeve for Arctic Cat 700 EFI 2006-2013 Suzuki KingQuad 700 2005-2007 FL5595
LA SLEEVE
$146.95LA SLEEVE Cylinder Sleeve FL5595 Revitalize your engine with the LA SLEEVE Cylinder Sleeve FL5595, designed for optimal performance and durability. This high-quality replacement sleeve ensures a perfect fit, allowing your old cylinders to regain their...09310149- SKU:
- 09310149
- Availability:
- Ships Same Business Day
- Weight:
- 2.17 LBS
- BORE SIZE METRIC:
- 102.00 MM
- COLOR/FINISH:
- ALUMINUM
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- PRODUCT NAME:
- CYLINDER SLEEVE
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- TYPE:
- AC
$146.95 -
LA Sleeve Cylinder Sleeve 2004-2005 Kawasaki KX125 54mm Bore KA5570
LA SLEEVE
$149.95LA SLEEVE Cylinder Sleeve KA5570 Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5570, designed for precision and durability. This high-quality replacement sleeve ensures optimal performance and longevity, making it an essential upgrade for...09310157- SKU:
- 09310157
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- TYPE:
- AC
- PRODUCT NAME:
- CYLINDER SLEEVE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- BORE SIZE METRIC:
- 54.00 MM
- COLOR/FINISH:
- CHROME
- ENGINE TYPE:
- 2-STROKE
$149.95 -
LA Sleeve Cylinder Sleeve for Kawasaki KX250 2005-2007 66.40mm Bore KA5582
LA SLEEVE
$171.95LA SLEEVE Cylinder Sleeve KA5582 Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5582, designed to restore performance and extend the life of your cylinders. Crafted with precision and durability in mind, this quality replacement sleeve...09310158- SKU:
- 09310158
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- TYPE:
- AC
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- BORE SIZE METRIC:
- 66.40 MM
- PRODUCT NAME:
- CYLINDER SLEEVE
$171.95 -
LA Sleeve Cylinder Sleeve Kawasaki KLR650 1996-2018 100mm Bore KA5598
LA SLEEVE
$146.95LA SLEEVE Cylinder Sleeve KA5598 Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5598, designed for superior performance and durability. This high-quality replacement sleeve is engineered to restore the functionality of your old cylinders,...09310324- SKU:
- 09310324
- Availability:
- Ships Same Business Day
- Weight:
- 3.95 LBS
- UNITS:
- EACH
- BORE SIZE METRIC:
- 100.00 MM
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- CYLINDER SLEEVE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RS
$146.95 -
LA Sleeve Cylinder Sleeve for 1988-1990 Kawasaki KX80 KA5041
LA SLEEVE
$134.95LA SLEEVE Cylinder Sleeve KA5041 Revitalize your engine with the LA SLEEVE Cylinder Sleeve KA5041, designed for optimal performance and durability. This high-quality replacement sleeve ensures a perfect fit and enhances the longevity of your cylinders,...09310325- SKU:
- 09310325
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- CYLINDER SLEEVE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- BORE SIZE METRIC:
- 48.00 MM
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- TYPE:
- AC
$134.95 -
LA Sleeve Honda CR85R 2003-2004 Sleeve and Piston Kit LAS-5488K
LA SLEEVE
$312.95LA SLEEVE Sleeve and Piston Kit for Honda LAS-5488K Elevate your Honda's performance with the LA SLEEVE Sleeve and Piston Kit, designed for optimal efficiency and power. This top-end rebuild kit includes everything you need for a seamless installation,...09310412- SKU:
- 09310412
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- CAST
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- CYLINDER
- MATERIAL:
- IRON
$312.95 -
LA Sleeve KX85 2001-2013 Sleeve and Piston Kit LAS-5449K-1
LA SLEEVE
$312.95LA SLEEVE Sleeve and Piston Kit Kawasaki LAS-5449K-1 Revitalize your Kawasaki's performance with the LA SLEEVE Sleeve and Piston Kit. This comprehensive top-end rebuild kit is engineered for maximum efficiency, featuring advanced materials and precision...09310415- SKU:
- 09310415
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- MATERIAL:
- CAST
- PRODUCT NAME:
- REBUILD KIT
- MATERIAL:
- IRON
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CYLINDER
- UNITS:
- KIT
$312.95 -
LA Sleeve Cylinder Rebuild Kit for 2002-2003 Kawasaki KX250 LAS-5471K
LA SLEEVE
$422.95LA SLEEVE Sleeve and Piston Kit for Kawasaki LAS-5471K Elevate your Kawasaki's performance with the LA SLEEVE Sleeve and Piston Kit. Designed for optimal efficiency, this comprehensive top-end rebuild kit ensures enhanced compression, increased torque,...09310416- SKU:
- 09310416
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- TYPE:
- CYLINDER
- UNITS:
- KIT
- MATERIAL:
- IRON
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- CAST
- PRODUCT NAME:
- REBUILD KIT
$422.95 -
LA Sleeve Suzuki RM85 2002-2021 Sleeve and Piston Kit LAS-5479K
LA SLEEVE
$312.95LA SLEEVE Sleeve and Piston Kit Suzuki LAS-5479K Enhance your Suzuki's performance with the LA SLEEVE Sleeve and Piston Kit. This all-in-one top-end rebuild kit is engineered for superior efficiency and power, featuring advanced materials that ensure...09310417- SKU:
- 09310417
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- MATERIAL:
- CAST
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- MATERIAL:
- IRON
- TYPE:
- CYLINDER
$312.95 -
LA SLEEVE Cylinder Sleeve Yamaha XT225 2001-2007 YA5631
LA SLEEVE
$102.95LA SLEEVE Cylinder Sleeve YA5631 Revitalize your engine with the LA SLEEVE Cylinder Sleeve YA5631, designed for exceptional performance and durability. This high-quality replacement sleeve ensures a perfect fit, restoring your cylinder's functionality...09310572- SKU:
- 09310572
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- BORE SIZE METRIC:
- 70.00 MM
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
- PRODUCT NAME:
- CYLINDER SLEEVE
- RIDING STYLE:
- OFF-ROAD
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- TYPE:
- AC
$102.95 -
L.A. Sleeve Cylinder Sleeve for Honda Pioneer 700 2016-2024 H5621
LA SLEEVE
$130.95LA SLEEVE Cylinder Sleeve H5621 Revitalize your engine's performance with the LA SLEEVE Cylinder Sleeve H5621. Designed for durability and precision, this high-quality replacement sleeve ensures a perfect fit and enhances the longevity of your cylinders...09310642- SKU:
- 09310642
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- BORE SIZE METRIC:
- 102.00 MM
- COLOR/FINISH:
- ALUMINUM
- RIDING STYLE:
- UTV
- PRODUCT NAME:
- CYLINDER SLEEVE
- TYPE:
- CI
- RIDING STYLE:
- ATV
- UNITS:
- EACH
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
$130.95 -
LA SLEEVE Cylinder Sleeve for Harley-Davidson 1984-1998 Models FL5374
LA SLEEVE
$165.95LA SLEEVE Cylinder Sleeve FL5374 Revitalize your engine with the LA SLEEVE Cylinder Sleeve FL5374, designed to restore performance and extend the life of worn cylinders. Crafted with precision and durability in mind, this replacement sleeve ensures a...09310644- SKU:
- 09310644
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- BORE SIZE METRIC:
- 104.00 MM
- ENGINE TYPE:
- 4-STROKE
- MATERIAL:
- CHROME-MOLY ALLOY
- UNITS:
- EACH
- COLOR/FINISH:
- ALUMINUM
- DISPLACEMENT:
- 722 CC
- RIDING STYLE:
- STREET
- TYPE:
- AC
- PRODUCT NAME:
- CYLINDER SLEEVE
$165.95 -
LA Sleeve Cylinder Sleeve for Yamaha Grizzly 450 2007-2014 Kodiak 450 2003-2024 Rhino 450 2006-2010 Wolverine 450 2006-2022 YA5513
LA SLEEVE
$119.95LA SLEEVE Cylinder Sleeve YA5513 Revitalize your engine with the LA SLEEVE Cylinder Sleeve YA5513, designed for optimal performance and durability. This high-quality replacement sleeve is engineered to restore old cylinders, ensuring reliable operation...09310645- SKU:
- 09310645
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
- BORE SIZE METRIC:
- 84.50 MM
- RIDING STYLE:
- UTV
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- PRODUCT NAME:
- CYLINDER SLEEVE
- TYPE:
- RS
- COLOR/FINISH:
- ALUMINUM
- RIDING STYLE:
- ATV
- UNITS:
- EACH
$119.95 -
LA Sleeve Cylinder Sleeve 47mm KTM 85 SX 2003-2017 FL5551
LA SLEEVE
$134.95LA SLEEVE Cylinder Sleeve FL5551 Revitalize your engine with the LA SLEEVE Cylinder Sleeve FL5551, designed for optimal performance and durability. These high-quality replacement sleeves ensure a perfect fit, extending the life of your engine while...09310516- SKU:
- 09310516
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- BORE SIZE METRIC:
- 100.00 MM
- CYLINDER BORE COATING:
- CHROME-MOLY ALLOY
- TYPE:
- AC
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- CYLINDER SLEEVE
$134.95Qty in Cart: 0Quantity:Price:$134.95Subtotal: -
LA Sleeve Sleeve and Piston Kit Kawasaki KX250F 2009-2016 LAS-5611K-1
LA SLEEVE
$375.95LA SLEEVE Sleeve and Piston Kit Kawasaki LAS-5611K-1 Elevate your Kawasaki's performance with the LA SLEEVE Sleeve and Piston Kit, designed for optimal power and efficiency. This comprehensive top-end rebuild kit features advanced materials and...09310519- SKU:
- 09310519
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- MATERIAL:
- IRON
- PRODUCT NAME:
- REBUILD KIT
- TYPE:
- CYLINDER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$375.95 -
LA Sleeve 2003-2014 KTM 200 EXC Sleeve and Piston Kit LAS-5554K
LA SLEEVE
$422.95LA SLEEVE Sleeve and Piston Kit KTM LAS-5554K Revitalize your KTM with the LA SLEEVE Sleeve and Piston Kit, designed for optimal performance and durability. This all-in-one top-end rebuild kit ensures enhanced compression, increased torque, and a boost...09310520- SKU:
- 09310520
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- MATERIAL:
- CAST
- MATERIAL:
- IRON
- TYPE:
- CYLINDER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- PRODUCT NAME:
- REBUILD KIT
$422.95
