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
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WISECO Intake Valve VIS016
WISECO
$24.99WISECO Intake Valve VIS016Treated with either CVD or CNI (depending on the application), both applications are wear- and friction-reducers that resist heat penetration as well09260694- SKU:
- 09260694
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- APPLICATION:
- INTAKE
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
$24.99Qty in Cart: 0Quantity:Price:$24.99Subtotal: -
WISECO Exhaust Valve VES016
WISECO
$34.95WISECO Exhaust Valve VES016Treated with either CVD or CNI (depending on the application), both applications are wear- and friction-reducers that resist heat penetration as well09260692- SKU:
- 09260692
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- MATERIAL:
- STAINLESS STEEL
- PRODUCT NAME:
- VALVE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
$34.95 -
XCELDYNE Valve Seal Kit CVMSEA43000
XCELDYNE
$19.44XCELDYNE Valve Seal Kit CVMSEA43000Made from premium Viton material and offers superior oil control, Exhibit the least amount of parasitic drag and wear on the valve, giving greater life of the valve and better power, Fit OE valve and valve guide...09260661- SKU:
- 09260661
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- RIDING STYLE:
- ATV
- MATERIAL:
- VITON
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- VALVE
- PRODUCT NAME:
- SEAL KIT
- UNITS:
- KIT
$19.44Qty in Cart: 0Quantity:Price:$19.44Subtotal: -
XCELDYNE Valve Guide Kit - Intake CVGM13004
XCELDYNE
$47.95XCELDYNE Valve Guide Kit Intake CVGM13004Highest tolerances for correct valve stem support and fitment in cylinder head, Built from Xceldyne's specified blend of Manganese-bronze, Heat dissipation (thermal conductivity) and valve stem lubrication are...09260607- SKU:
- 09260607
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- PRODUCT NAME:
- VALVE GUIDE
- MATERIAL:
- MANGANESE-BRONZE
- APPLICATION:
- INTAKE
- RIDING STYLE:
- ATV
- UNITS:
- 2 PIECE
$47.95Qty in Cart: 0Quantity:Price:$47.95Subtotal: -
XCELDYNE Valve Guide Kit - Exhaust CVGM13001
XCELDYNE
$46.95XCELDYNE Valve Guide Kit Exhaust CVGM13001Highest tolerances for correct valve stem support and fitment in cylinder head, Built from Xceldyne's specified blend of Manganese-bronze, Heat dissipation (thermal conductivity) and valve stem lubrication are...09260604- SKU:
- 09260604
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- 2 PIECE
- APPLICATION:
- EXHAUST
- MATERIAL:
- MANGANESE-BRONZE
$46.95Qty in Cart: 0Quantity:Price:$46.95Subtotal: -
XCELDYNE Valve Guide Kit - Exhaust CVGM12002
XCELDYNE
$36.63XCELDYNE Valve Guide Kit Exhaust CVGM12002Highest tolerances for correct valve stem support and fitment in cylinder head, Built from Xceldyne's specified blend of Manganese-bronze, Heat dissipation (thermal conductivity) and valve stem lubrication are...09260602- SKU:
- 09260602
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- APPLICATION:
- EXHAUST
- MATERIAL:
- MANGANESE-BRONZE
- PRODUCT NAME:
- VALVE GUIDE
- UNITS:
- 2 PIECE
- RIDING STYLE:
- OFF-ROAD
$36.63Qty in Cart: 0Quantity:Price:$36.63Subtotal: -
XCELDYNE Valve Guide Kit - Exhaust CVGM12001
XCELDYNE
$47.95XCELDYNE Valve Guide Kit Exhaust CVGM12001Highest tolerances for correct valve stem support and fitment in cylinder head, Built from Xceldyne's specified blend of Manganese-bronze, Heat dissipation (thermal conductivity) and valve stem lubrication are...09260601- SKU:
- 09260601
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- APPLICATION:
- EXHAUST
- MATERIAL:
- MANGANESE-BRONZE
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- 2 PIECE
- PRODUCT NAME:
- VALVE GUIDE
$47.95Qty in Cart: 0Quantity:Price:$47.95Subtotal: -
XCELDYNE Valve Spring Locators XSSM13001
XCELDYNE
$27.95XCELDYNE Valve Spring Locators XSSM13001Lightweight CNC-machined titanium retainers greatly reduce valve train mass and increase engine rpm, Increases valve spring life over heavier, stock steel retainers, Precision CNC-machined from 8620 case hardened...09260547- SKU:
- 09260547
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- PAIR
- PRODUCT NAME:
- SPRING LOCATOR
- APPLICATION:
- EXHAUST
$27.95Qty in Cart: 0Quantity:Price:$27.95Subtotal: -
HOT CAMS Camshaft 2320-1IN
HOT CAMS
$264.95HOT CAMS Camshaft 2320-1INHigh-performance racing camshafts, Stage 1 and Stage 2 performance camshafts are drop-in cams that are designed to be used with stock valve springs, In most applications, Stage 1 cams deliver more torque and Stage 2 cams provide...09251193- SKU:
- 09251193
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- INTAKE LIFT METRIC:
- 9.60 MM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- INTAKE DURATION IMPERIAL:
- 235.32°
- APPLICATION:
- INTAKE
- PRODUCT NAME:
- CAMSHAFT
- TYPE:
- STAGE 1
$264.95 -
HOT CAMS Exhaust Camshaft 2310-2E
HOT CAMS
$289.95HOT CAMS Exhaust Camshaft 2310-2EHigh-performance racing camshafts, In most applications, Stage 1 cams deliver more torque and Stage 2 cams provide more peak horsepower, Select cams feature Hot Cams Improved Throttle Design (ITR) technology; these cams...09251192- SKU:
- 09251192
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- APPLICATION:
- EXHAUST
- TYPE:
- STAGE 2
- UNITS:
- EACH
- EXHAUST LIFT METRIC:
- 8.89 MM
- EXHAUST DURATION IMPERIAL:
- 244°
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- CAMSHAFT
$289.95 -
HOT CAMS Exhaust Camshaft 2309-1E
HOT CAMS
$289.95HOT CAMS Exhaust Camshaft 2309-1EHigh-performance racing camshafts, In most applications, Stage 1 cams deliver more torque and Stage 2 cams provide more peak horsepower, Select cams feature Hot Cams Improved Throttle Design (ITR) technology; these cams...09251191- SKU:
- 09251191
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- APPLICATION:
- EXHAUST
- RIDING STYLE:
- OFF-ROAD
- EXHAUST LIFT METRIC:
- 8.38 MM
- UNITS:
- EACH
- EXHAUST DURATION IMPERIAL:
- 239°
- PRODUCT NAME:
- CAMSHAFT
- TYPE:
- STAGE 1
$289.95 -
HOT CAMS Camshaft 3308-2IN
HOT CAMS
$629.95HOT CAMS Camshaft 3308-2INHigh-performance racing camshafts, Stage 1 and Stage 2 performance camshafts are drop-in cams that are designed to be used with stock valve springs, In most applications, Stage 1 cams deliver more torque and Stage 2 cams provide...09251190- SKU:
- 09251190
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STAGE 2
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- INTAKE DURATION IMPERIAL:
- 253°
- INTAKE LIFT METRIC:
- 11.63 MM
- PRODUCT NAME:
- CAMSHAFT
$629.95 -
HOT CAMS Exhaust Camshaft 3307-E
HOT CAMS
$629.95HOT CAMS Exhaust Camshaft 3307-EHigh-performance racing camshafts, In most applications, Stage 1 cams deliver more torque and Stage 2 cams provide more peak horsepower, Select cams feature Hot Cams Improved Throttle Design (ITR) technology; these cams...09251189- SKU:
- 09251189
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- EXHAUST DURATION IMPERIAL:
- 238.30°
- TYPE:
- STAGE 1
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- PRODUCT NAME:
- CAMSHAFT
- RIDING STYLE:
- OFF-ROAD
- EXHAUST LIFT METRIC:
- 10.51 MM
$629.95 -
HOT CAMS Camshaft 3306-1IN
HOT CAMS
$672.95HOT CAMS Camshaft 3306-1INHigh-performance racing camshafts, Stage 1 and Stage 2 performance camshafts are drop-in cams that are designed to be used with stock valve springs, In most applications, Stage 1 cams deliver more torque and Stage 2 cams provide...09251188- SKU:
- 09251188
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- APPLICATION:
- INTAKE
- INTAKE DURATION IMPERIAL:
- 242°
- INTAKE LIFT METRIC:
- 10.86 MM
- PRODUCT NAME:
- CAMSHAFT
- TYPE:
- STAGE 1
$672.95 -
On Sale
HOT CAMS Camshaft 1319-2
HOT CAMS
MSRP: $367.95Now: $244.00Was: $367.95HOT CAMS Camshaft 1319-2High-performance racing camshafts, Stage 1 and Stage 2 performance camshafts are drop-in cams that are designed to be used with stock valve springs, In most applications, Stage 1 cams deliver more torque and Stage 2 cams provide...09251184- SKU:
- 09251184
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- EXHAUST DURATION IMPERIAL:
- 264.17°
- INTAKE DURATION IMPERIAL:
- 254.78°
- PRODUCT NAME:
- CAMSHAFT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- STAGE 2
- APPLICATION:
- INTAKE
- EXHAUST LIFT METRIC:
- 9.40 MM
- INTAKE LIFT METRIC:
- 9.40 MM
MSRP: $367.95Now: $244.00Was: $367.95 -
HOT CAMS Camshaft 1318-1
HOT CAMS
$403.95HOT CAMS Camshaft 1318-1High-performance racing camshafts, Stage 1 and Stage 2 performance camshafts are drop-in cams that are designed to be used with stock valve springs, In most applications, Stage 1 cams deliver more torque and Stage 2 cams provide...09251183- SKU:
- 09251183
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- EXHAUST LIFT METRIC:
- 8.84 MM
- UNITS:
- EACH
- APPLICATION:
- EXHAUST
- EXHAUST DURATION IMPERIAL:
- 266.26°
- RIDING STYLE:
- OFF-ROAD
- APPLICATION:
- INTAKE
- TYPE:
- STAGE 1
- INTAKE DURATION IMPERIAL:
- 241.61°
- INTAKE LIFT METRIC:
- 9.27 MM
- PRODUCT NAME:
- CAMSHAFT
$403.95 -
HOT CAMS Cam Chain HC82RH2010124
HOT CAMS
$58.95HOT CAMS Cam Chain HC82RH2010124Silent chain, Exclusive heat-treated links create excellent friction and impact resistance, Engineered to exceed OEM specifications and tolerances09250760- SKU:
- 09250760
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- CHAIN SIZE:
- 82RH2010
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- UNITS:
- EACH
- MODEL:
- SILENT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CAM
- PRODUCT NAME:
- CHAIN
- BASE FINISH:
- RAW
$58.95 -
HOT CAMS Cam Chain HC92RH2015114
HOT CAMS
$53.95HOT CAMS Cam Chain HC92RH2015114Silent chain, Exclusive heat-treated links create excellent friction and impact resistance, Engineered to exceed OEM specifications and tolerances09250759- SKU:
- 09250759
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- MODEL:
- SILENT
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 92RH2015
- PRODUCT NAME:
- CHAIN
- BASE FINISH:
- RAW
- TYPE:
- CAM
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$53.95 -
HOT CAMS Cam Chain HC98XRH2010118
HOT CAMS
$62.95HOT CAMS Cam Chain HC98XRH2010118Silent chain, Exclusive heat-treated links create excellent friction and impact resistance, Engineered to exceed OEM specifications and tolerances09250757- SKU:
- 09250757
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- BASE FINISH:
- RAW
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CHAIN
- CHAIN SIZE:
- 98XRH2010
- MODEL:
- SILENT
- TYPE:
- CAM
$62.95 -
HOT CAMS Cam Chain HC92RH2015112
HOT CAMS
$53.95HOT CAMS Cam Chain HC92RH2015112Silent chain, Exclusive heat-treated links create excellent friction and impact resistance, Engineered to exceed OEM specifications and tolerances09250756- SKU:
- 09250756
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 92RH2015
- PRODUCT NAME:
- CHAIN
- BASE FINISH:
- RAW
- COLOR/FINISH:
- RAW
- UNITS:
- EACH
- MODEL:
- SILENT
- TYPE:
- CAM
$53.95
