Dirt Bike Drivetrain
Order parts for keeping your driveline in tip top shape for dirt bikes. We offer popular parts such as drive chains in popular sizes: 420, 428, 520, and more! Save on front steel sprockets and premium Renthal aluminum billet rear sprockets in different colors to add a clean stylish look to your dirt bike.
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Dirt Bike Axles
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Dirt Bike Chain
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Dirt Bike Front Sprockets
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Dirt Bike Rear Sprockets
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Dirt Bike Clutch
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Dirt Bike Chain and Sprocket Kits
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Dirt Bike Drive Chain System Parts
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Dirt Bike Traction Products
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Dirt Bike Transmission
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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PROX Inner Clutch Hub - CRF150R 18.1227
PROX
$50.54PROX Inner Clutch Hub CRF150R 18.1227Manufactured with OEM-specified aluminum, Precision cast and machined, Same as OEM replacement; fit both stock and aftermarket primary clutch baskets11320506- SKU:
- 11320506
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- PRODUCT NAME:
- CLUTCH HUB
- TYPE:
- INNER
$50.54 -
PROX Inner Clutch Hub - RM-Z250 18.3337
PROX
$74.95PROX Inner Clutch Hub RM-Z250 18.3337Manufactured with OEM-specified aluminum, Precision cast and machined, Same as OEM replacement; fit both stock and aftermarket primary clutch baskets11320516- SKU:
- 11320516
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- PRODUCT NAME:
- CLUTCH HUB
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- INNER
$74.95 -
PROX Inner Clutch Hub - CRF250R 18.1340
PROX
$89.95PROX Inner Clutch Hub CRF250R 18.1340Manufactured with OEM-specified aluminum, Precision cast and machined, Same as OEM replacement; fit both stock and aftermarket primary clutch baskets11320654- SKU:
- 11320654
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- CLUTCH HUB
- TYPE:
- INNER
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
$89.95 -
PROX Inner Clutch Hub - CRF450R 18.1409
PROX
$79.95PROX Inner Clutch Hub CRF450R 18.1409Manufactured with OEM-specified aluminum, Precision cast and machined, Same as OEM replacement; fit both stock and aftermarket primary clutch baskets11320655- SKU:
- 11320655
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- PRODUCT NAME:
- CLUTCH HUB
- TYPE:
- INNER
$79.95 -
PROX Inner Clutch Hub - CRF450R 18.1411
PROX
$85.23PROX Inner Clutch Hub CRF450R 18.1411Manufactured with OEM-specified aluminum, Precision cast and machined, Same as OEM replacement; fit both stock and aftermarket primary clutch baskets11320656- SKU:
- 11320656
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- INNER
- UNITS:
- EACH
- PRODUCT NAME:
- CLUTCH HUB
$85.23Qty in Cart: 0Quantity:Price:$85.23Subtotal: -
PROX Inner Clutch Hub 18.1290
PROX
$64.95PROX Inner Clutch Hub 18.1290Manufactured with OEM-specified aluminum, Precision cast and machined, Same as OEM replacement; fit both stock and aftermarket primary clutch baskets11320059- SKU:
- 11320059
- Availability:
- Ships Same Business Day
- Weight:
- 0.93 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- CLUTCH HUB
- TYPE:
- INNER
- UNITS:
- EACH
$64.95 -
PROX Inner Clutch Hub 18.1397
PROX
$79.95PROX Inner Clutch Hub 18.1397Manufactured with OEM-specified aluminum, Precision cast and machined, Same as OEM replacement; fit both stock and aftermarket primary clutch baskets11320061- SKU:
- 11320061
- Availability:
- Ships Same Business Day
- Weight:
- 0.93 LBS
- TYPE:
- INNER
- MATERIAL:
- ALUMINUM
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- CLUTCH HUB
$79.95 -
SUPERSPROX Steel Rear Sprocket - 52-Tooth RFE-210-52-BLK
SUPERSPROX
$64.95SUPERSPROX Steel Rear Sprocket 52-Tooth RFE-210-52-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12101889- SKU:
- 12101889
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
- TOOTH COUNT:
- 52
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- REAR
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
$64.95 -
SUPERSPROX Steel Rear Sprocket - 53-Tooth RFE-210-53-BLK
SUPERSPROX
$69.95SUPERSPROX Steel Rear Sprocket 53-Tooth RFE-210-53-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12101890- SKU:
- 12101890
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 53
- TYPE:
- REAR
- UNITS:
- EACH
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
$69.95 -
SUPERSPROX Steel Rear Sprocket - 51-Tooth RFE-457-51-BLK
SUPERSPROX
$44.95SUPERSPROX Steel Rear Sprocket 51-Tooth RFE-457-51-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12101900- SKU:
- 12101900
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- REAR
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 51
$44.95Qty in Cart: 0Quantity:Price:$44.95Subtotal: -
SUPERSPROX Steel Rear Sprocket - 42-Tooth RFE-460-42-BLK
SUPERSPROX
$44.95SUPERSPROX Steel Rear Sprocket 42-Tooth RFE-460-42-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12101901- SKU:
- 12101901
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 42
- TYPE:
- REAR
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
$44.95 -
SUPERSPROX Steel Rear Sprocket - 48-Tooth RFE-460-48-BLK
SUPERSPROX
$54.95SUPERSPROX Steel Rear Sprocket 48-Tooth RFE-460-48-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12101902- SKU:
- 12101902
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- REAR
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 48
$54.95 -
SUPERSPROX Steel Rear Sprocket - 48-Tooth RFE-1512-48-BLK
SUPERSPROX
$54.95SUPERSPROX Steel Rear Sprocket 48-Tooth RFE-1512-48-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12102157- SKU:
- 12102157
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 48
- TYPE:
- REAR
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
$54.95 -
SUPERSPROX Steel Rear Sprocket - 55-Tooth RFE-209-55-BLK
SUPERSPROX
$49.95SUPERSPROX Steel Rear Sprocket 55-Tooth RFE-209-55-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...12102163- SKU:
- 12102163
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- TOOTH COUNT:
- 55
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- REAR
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
$49.95Qty in Cart: 0Quantity:Price:$49.95Subtotal: -
On Sale
SUPERSPROX Edge Rear Sprocket Insert - Gold RACD130642GLD
SUPERSPROX
MSRP: $9.95Now: $7.12Was: $10.95SUPERSPROX Edge Rear Sprocket Insert Gold RACD130642GLDUpgrade over traditional stamped steel sprockets with modern styling12102335- SKU:
- 12102335
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- INSERT
- TYPE:
- EDGE REAR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $9.95Now: $7.12Was: $10.95 -
SUPERSPROX Edge Rear Sprocket Insert - Red RACD130642RED
SUPERSPROX
$10.95SUPERSPROX Edge Rear Sprocket Insert Red RACD130642REDUpgrade over traditional stamped steel sprockets with modern styling12102336- SKU:
- 12102336
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- RED
- TYPE:
- EDGE REAR
- UNITS:
- EACH
- PRODUCT NAME:
- INSERT
- RIDING STYLE:
- STREET
$10.95 -
On Sale
SUPERSPROX Edge Rear Sprocket Insert - Gold RACD130743GLD
SUPERSPROX
MSRP: $9.95Now: $7.12Was: $10.95SUPERSPROX Edge Rear Sprocket Insert Gold RACD130743GLDUpgrade over traditional stamped steel sprockets with modern styling12102337- SKU:
- 12102337
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- INSERT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- TYPE:
- EDGE REAR
- UNITS:
- EACH
MSRP: $9.95Now: $7.12Was: $10.95 -
On Sale
SUPERSPROX Edge Rear Sprocket Insert - Gold RACD130746GLD
SUPERSPROX
MSRP: $9.95Now: $7.12Was: $10.95SUPERSPROX Edge Rear Sprocket Insert Gold RACD130746GLDUpgrade over traditional stamped steel sprockets with modern styling12102338- SKU:
- 12102338
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- INSERT
- TYPE:
- EDGE REAR
- UNITS:
- EACH
- RIDING STYLE:
- STREET
MSRP: $9.95Now: $7.12Was: $10.95 -
On Sale
SUPERSPROX Edge Rear Sprocket Insert - Blue RACD179242BLU
SUPERSPROX
MSRP: $9.95Now: $7.12Was: $10.95SUPERSPROX Edge Rear Sprocket Insert Blue RACD179242BLUUpgrade over traditional stamped steel sprockets with modern styling12102339- SKU:
- 12102339
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLUE
- PRODUCT NAME:
- INSERT
- TYPE:
- EDGE REAR
MSRP: $9.95Now: $7.12Was: $10.95 -
SUPERSPROX Edge Rear Sprocket Insert - Gold RACD179242GLD
SUPERSPROX
$10.95SUPERSPROX Edge Rear Sprocket Insert Gold RACD179242GLDUpgrade over traditional stamped steel sprockets with modern styling12102340- SKU:
- 12102340
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- INSERT
- TYPE:
- EDGE REAR
$10.95
