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
-
Hot Cams Titanium Exhaust Valve 2004-2016 Kawasaki KX250F 8400011-1
HOT CAMS
$102.95HOT CAMS Exhaust Valve 8400011-1 Upgrade your engine's performance with the HOT CAMS Exhaust Valve 8400011-1, designed for optimal durability and efficiency. This precision-engineered valve is a perfect OEM replacement, ensuring a seamless fit and...09262611- SKU:
- 09262611
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- EXHAUST
- BASE COLOR:
- SILVER
- MATERIAL:
- NITRIDE COATED
- UNITS:
- EACH
- COLOR/FINISH:
- TITANIUM
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- TITANIUM
$102.95 -
Hot Cams Titanium Intake Valve for Yamaha WR450F 2003-2009 2011-2015 8400008-3
HOT CAMS
$114.95HOT CAMS Intake Valve 8400008-3 Upgrade your engine's performance with the HOT CAMS Intake Valve 8400008-3, designed as a high-quality OEM replacement. This valve features precision engineering for optimal fit and function, ensuring enhanced durability...09262608- SKU:
- 09262608
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- NITRIDE COATED
- UNITS:
- EACH
- COLOR/FINISH:
- TITANIUM
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- INTAKE
- BASE COLOR:
- SILVER
- RIDING STYLE:
- ATV
$114.95 -
Hot Cams Titanium Intake Valve for 2003-2009 Yamaha YZ450F 8400008-2
HOT CAMS
$114.95HOT CAMS Intake Valve 8400008-2 Upgrade your engine's performance with the HOT CAMS Intake Valve 8400008-2, designed for precision and durability. This forged one-piece valve offers superior strength and reliability, ensuring optimal engine function...09262607- SKU:
- 09262607
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- NITRIDE COATED
- PRODUCT NAME:
- VALVE
- COLOR/FINISH:
- TITANIUM
- MATERIAL:
- TITANIUM
- APPLICATION:
- CENTER INTAKE
- BASE COLOR:
- SILVER
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$114.95 -
Hot Cams Titanium Exhaust Valve Yamaha YFZ450R 2009-2019 8400008-1
HOT CAMS
$113.95HOT CAMS Exhaust Valve 8400008-1 Upgrade your engine's performance with the HOT CAMS Exhaust Valve 8400008-1, designed for precision and durability. This forged one-piece valve is engineered to meet OEM specifications, ensuring a perfect fit and enhanced...09262606- SKU:
- 09262606
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE COLOR:
- SILVER
- MATERIAL:
- NITRIDE COATED
- UNITS:
- EACH
- COLOR/FINISH:
- TITANIUM
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
- MATERIAL:
- TITANIUM
$113.95 -
Hot Cams Titanium Intake Valve Yamaha WR250F 2001-2013 YZ250F 2001-2013 8400005-3
HOT CAMS
$102.95HOT CAMS Intake Valve 8400005-3 Upgrade your engine performance with the HOT CAMS Intake Valve 8400005-3, designed for precision and durability. This forged one-piece valve is engineered to meet or exceed OEM specifications, ensuring a perfect fit and...09262605- SKU:
- 09262605
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- SILVER
- MATERIAL:
- NITRIDE COATED
- UNITS:
- EACH
- COLOR/FINISH:
- TITANIUM
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- VALVE
$102.95 -
Hot Cams Titanium Intake Valve for 2001-2013 Yamaha YZ250F 8400005-2
HOT CAMS
$105.95HOT CAMS Intake Valve 8400005-2 Upgrade your engine's performance with the HOT CAMS Intake Valve 8400005-2, designed for precision and durability. This forged one-piece valve offers superior strength and reliability, ensuring optimal airflow and engine...09262604- SKU:
- 09262604
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- CENTER INTAKE
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- OFF-ROAD
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- TITANIUM
- MATERIAL:
- NITRIDE COATED
- UNITS:
- EACH
$105.95 -
Hot Cams Titanium Exhaust Valve Yamaha WR250F 2001-2013 YZ250F 2001-2013 8400005-1
HOT CAMS
$127.95HOT CAMS Exhaust Valve 8400005-1 Upgrade your engine's performance with the HOT CAMS Exhaust Valve 8400005-1, designed as a high-quality, forged one-piece OEM replacement. This valve features precision machining for optimal sealing and durability,...09262603- SKU:
- 09262603
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- CENTER VALVE
- BASE COLOR:
- SILVER
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- TITANIUM
- MATERIAL:
- NITRIDE COATED
- MATERIAL:
- TITANIUM
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
$127.95 -
DEL WEST Titanium Valve Locks DWHLX03
DEL WEST
$22.95DEL WEST Titanium Valve Locks DWHLX03Del West is the world's largest supplier of titanium valves and valvetrain components for motor racing including those from NASCAR to the exotic engines of Formula One and a long relationship with Pro Circuit in...09262263- SKU:
- 09262263
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
- UNITS:
- 4 PACK
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
- PRODUCT NAME:
- LOCK
- RIDING STYLE:
- OFF-ROAD
$22.95 -
DEL WEST Intake Valve DW450RIV09ND
DEL WEST
$155.95DEL WEST Intake Valve DW450RIV09NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09262262- SKU:
- 09262262
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- INTAKE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- VALVE
$155.95 -
DEL WEST Exhaust Valve DWCRF450REV13ND
DEL WEST
$155.95DEL WEST Exhaust Valve DWCRF450REV13NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09262261- SKU:
- 09262261
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- VALVE
- MATERIAL:
- TITANIUM
- UNITS:
- EACH
$155.95 -
DEL WEST Titanium Valve Locks DW-H-LX02
DEL WEST
$24.95DEL WEST Titanium Valve Locks DW-H-LX02Del West is the world's largest supplier of titanium valves and valvetrain components for motor racing including those from NASCAR to the exotic engines of Formula One and a long relationship with Pro Circuit in...09261821- SKU:
- 09261821
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- VALVE
- PRODUCT NAME:
- LOCK
- UNITS:
- 4 PACK
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
$24.95 -
DEL WEST Titanium Valve Locks DW-H-LX01
DEL WEST
$24.95DEL WEST Titanium Valve Locks DW-H-LX01Del West is the world's largest supplier of titanium valves and valvetrain components for motor racing including those from NASCAR to the exotic engines of Formula One and a long relationship with Pro Circuit in...09261820- SKU:
- 09261820
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- TITANIUM
- APPLICATION:
- EXHAUST
- TYPE:
- VALVE
- PRODUCT NAME:
- LOCK
- UNITS:
- 4 PACK
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
DEL WEST Intake Valve DW-KX250FIV09ND
DEL WEST
$155.95DEL WEST Intake Valve DW-KX250FIV09NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261740- SKU:
- 09261740
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- OFF-ROAD
$155.95 -
DEL WEST Exhaust Valve DW-KX250FEV04ND
DEL WEST
$155.95DEL WEST Exhaust Valve DW-KX250FEV04NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261739- SKU:
- 09261739
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- VALVE
- APPLICATION:
- INTAKE
- MATERIAL:
- TITANIUM
- UNITS:
- EACH
$155.95 -
DEL WEST Exhaust Valve DWCRF250REV10ND
DEL WEST
$155.95DEL WEST Exhaust Valve DWCRF250REV10NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261738- SKU:
- 09261738
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- EXHAUST
- UNITS:
- EACH
- PRODUCT NAME:
- VALVE
- MATERIAL:
- TITANIUM
- RIDING STYLE:
- OFF-ROAD
$155.95 -
DEL WEST Intake Valve DWCRF250RIV10ND
DEL WEST
$155.95DEL WEST Intake Valve DWCRF250RIV10NDMeets the demands of off-road, all valves are backed by an established record of performance and reliability in competition that is unapproachable09261737- SKU:
- 09261737
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- VALVE
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- TITANIUM
$155.95 -
Hot Cams Valve Shim Kit 9.48mm x 3.00mm for Honda CRF450R 2002-2014 HCSHIM02
HOT CAMS
$9.95HOT CAMS Valve Shim 9.48 x 3.00 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 9.48 x 3.00, designed specifically for precision tuning and adjustment. This 5-pack of high-quality shims provides a reliable solution for refilling...09261408- SKU:
- 09261408
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
- TYPE:
- VALVE
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- RIDING STYLE:
- STREET
- UNITS:
- 5 PACK
- VALVE SHIM THICKNESS METRIC:
- 3.00 MM
$9.95 -
Hot Cams Valve Shim 9.48 x 2.80 for Honda CRF450R 2002-2014 5PK948280
HOT CAMS
$9.95HOT CAMS Valve Shim 9.48 x 2.80 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim 9.48 x 2.80, designed for precise adjustments in valve clearance. This 5-pack is an essential addition to your valve shim kits, ensuring optimal...09261404- SKU:
- 09261404
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- ATV
- TYPE:
- VALVE
- VALVE SHIM THICKNESS METRIC:
- 2.80 MM
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- SNOW
- UNITS:
- 5 PACK
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
$9.95 -
Hot Cams Valve Shim 9.48mm x 2.75mm for Honda CRF450R 2002-2014 5PK948275
HOT CAMS
$9.95HOT CAMS Valve Shim 9.48 x 2.75 - 5 Pack Upgrade your engine's performance with the HOT CAMS Valve Shim 9.48 x 2.75 pack. Designed for precision and durability, these replacement shims are essential for maintaining optimal valve clearance in your engine...09261403- SKU:
- 09261403
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- ATV
- TYPE:
- VALVE
- MATERIAL:
- STEEL
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- UNITS:
- 5 PACK
- RIDING STYLE:
- STREET
- VALVE SHIM THICKNESS METRIC:
- 2.75 MM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
$9.95 -
Hot Cams Valve Shim 9.48 x 2.70 for Honda CRF450R 2002-2014 5PK948270
HOT CAMS
$9.95HOT CAMS Valve Shim 9.48 x 2.70 - 5 Pack Enhance your engine's performance with the HOT CAMS Valve Shim pack, designed for precision and durability. Each shim measures 9.48 x 2.70 mm, making them ideal for refilling Valve Shim Kits. Ensure optimal valve...09261402- SKU:
- 09261402
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- OUTSIDE DIAMETER METRIC:
- 9.48 MM
- TYPE:
- VALVE
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- VALVE SHIM THICKNESS METRIC:
- 2.70 MM
- PRODUCT NAME:
- SHIM
- RIDING STYLE:
- SNOW
- UNITS:
- 5 PACK
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- UTV
- RIDING STYLE:
- WATERCRAFT
$9.95
