Dirt Bike Drivetrain
Dirt Bike Drivetrain Parts at JJ Motorsports
Enhance your dirt bike’s power transfer with premium drivetrain parts from JJ Motorsports. Find heavy-duty chains, front and rear sprockets, and clutch components designed to withstand intense riding demands. Combine these with other motocross gear and parts to maximize acceleration and ride efficiency on the track or trail.
Shop trusted brands like JT Chains for sealed chains and Renthal for ultralight sprockets. Explore related categories such as Dirt Bike Engine Parts for power upgrades or Dirt Bike Exhaust for complete tuning.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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DP BRAKES Clutch Kit DPK105
DP BRAKES
$240.95Designed to outperform any OEM or aftermarket clutch, DPK kits include friction plates, steel drive plates and clutch springs, except when OEM clutch includes reusable diaphragm spring, DPK clutch kits come in a foam-lined hard plastic case that protects...DPK105- SKU:
- DPK105
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- MODEL:
- DPK SERIES
- PRODUCT NAME:
- CLUTCH KIT
- SPRING MATERIAL:
- CHROME SILICON
- UNITS:
- SET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
$240.95Qty in Cart: 0Quantity:Price:$240.95Subtotal: -
DP BRAKES Clutch Kit DPK237
DP BRAKES
$266.95Designed to outperform any OEM or aftermarket clutch, DPK kits include friction plates, steel drive plates and clutch springs, except when OEM clutch includes reusable diaphragm spring, DPK clutch kits come in a foam-lined hard plastic case that protects...11312862- SKU:
- 11312862
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- MODEL:
- DPK SERIES
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- SPRING MATERIAL:
- CHROME SILICON
- TYPE:
- COMPLETE
- UNITS:
- SET
$266.95Qty in Cart: 0Quantity:Price:$266.95Subtotal: -
DP BRAKES Clutch Kit - CRF450X/L DPK245
DP BRAKES
$218.95Designed to provide extended service life coupled with super smooth power delivery, Each kit includes friction plates, steel drive plates, and clutch springs (Springs not included for 1131-3402, use OEM springs), The friction plates are ready to race...11313488- SKU:
- 11313488
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- SPRING MATERIAL:
- CHROME SILICON
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- TYPE:
- DPK
$218.95Qty in Cart: 0Quantity:Price:$218.95Subtotal: -
DP BRAKES Clutch Kit DPK133
DP BRAKES
$144.95Designed to outperform any OEM or aftermarket clutch, DPK kits include friction plates, steel drive plates and clutch springs, except when OEM clutch includes reusable diaphragm spring, DPK clutch kits come in a foam-lined hard plastic case that protects...DPK133- SKU:
- DPK133
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- MODEL:
- DPK SERIES
- PRODUCT NAME:
- CLUTCH KIT
- DRIVE PLATE MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- SPRING MATERIAL:
- CHROME SILICON
- TYPE:
- COMPLETE
- UNITS:
- SET
$144.95Qty in Cart: 0Quantity:Price:$144.95Subtotal: -
DP BRAKES Clutch Kit DPK235
DP BRAKES
$218.95Designed to outperform any OEM or aftermarket clutch, DPK kits include friction plates, steel drive plates and clutch springs, except when OEM clutch includes reusable diaphragm spring, DPK clutch kits come in a foam-lined hard plastic case that protects...11312472- SKU:
- 11312472
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- MODEL:
- DPK SERIES
- PRODUCT NAME:
- CLUTCH KIT
- SPRING MATERIAL:
- CHROME SILICON
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
- UNITS:
- SET
$218.95Qty in Cart: 0Quantity:Price:$218.95Subtotal: -
DP BRAKES Clutch Kit DPK170
DP BRAKES
$207.95Designed to outperform any OEM or aftermarket clutch, DPK kits include friction plates, steel drive plates and clutch springs, except when OEM clutch includes reusable diaphragm spring, DPK clutch kits come in a foam-lined hard plastic case that protects...11310136- SKU:
- 11310136
- Availability:
- Ships Same Business Day
- Weight:
- 1.37 LBS
- UNITS:
- SET
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
- DRIVE PLATE MATERIAL:
- STEEL
- MODEL:
- DPK SERIES
- SPRING MATERIAL:
- CHROME SILICON
$207.95Qty in Cart: 0Quantity:Price:$207.95Subtotal: -
DP BRAKES Clutch Kit DPK249
DP BRAKES
$235.95Designed to provide extended service life coupled with super smooth power delivery, Each kit includes friction plates, steel drive plates, and clutch springs, The friction plates are ready to race with no need to soak in oil, They are more durable than...11313494- SKU:
- 11313494
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DPK
- UNITS:
- KIT
- RIDING STYLE:
- UTV
- RIDING STYLE:
- ATV
$235.95Qty in Cart: 0Quantity:Price:$235.95Subtotal: -
DP BRAKES Clutch Kit DPK213
DP BRAKES
$311.95Designed to outperform any OEM or aftermarket clutch, DPK kits include friction plates, steel drive plates and clutch springs, except when OEM clutch includes reusable diaphragm spring, DPK clutch kits come in a foam-lined hard plastic case that protects...11310895- SKU:
- 11310895
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- MODEL:
- DPK SERIES
- RIDING STYLE:
- OFF-ROAD
- SPRING MATERIAL:
- CHROME SILICON
- PRODUCT NAME:
- CLUTCH KIT
- TYPE:
- COMPLETE
- UNITS:
- SET
$311.95Qty in Cart: 0Quantity:Price:$311.95Subtotal: -
DP BRAKES Clutch Kit DPK204
DP BRAKES
$256.95Designed to outperform any OEM or aftermarket clutch, DPK kits include friction plates, steel drive plates and clutch springs, except when OEM clutch includes reusable diaphragm spring, DPK clutch kits come in a foam-lined hard plastic case that protects...11310683- SKU:
- 11310683
- Availability:
- Ships Same Business Day
- Weight:
- 2.22 LBS
- UNITS:
- SET
- DRIVE PLATE MATERIAL:
- STEEL
- MODEL:
- DPK SERIES
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- OFF-ROAD
- SPRING MATERIAL:
- CHROME SILICON
- TYPE:
- COMPLETE
$256.95Qty in Cart: 0Quantity:Price:$256.95Subtotal: -
BARNETT Clutch Kit 303-35-20053
BARNETT
$233.74Made in the U.S.A., Complete Dirt Digger clutch kits also available; include friction plates, steel drive plates and springs11312440- SKU:
- 11312440
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- FRICTION PLATE MATERIAL:
- CARBON FIBER
- MODEL:
- DIRT DIGGER
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
$233.74Qty in Cart: 0Quantity:Price:$233.74Subtotal: -
BARNETT Clutch Basket 321-35-01003
BARNETT
$311.79Baskets are CNC-machined from 2024 T-3 billet aluminum and plates from 6061 T-6 billet aluminum for increased durability and extended clutch life, Baskets utilize stainless steel drive inserts where the clutch plate tabs make contact with the basket;...11310127- SKU:
- 11310127
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- MATERIAL:
- 2024 T-3 BILLET ALUMINUM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CLUTCH BASKET
$311.79Qty in Cart: 0Quantity:Price:$311.79Subtotal: -
ACERBIS Complete Chain Guide Block - Yamaha - White 2410990002
ACERBIS
$79.95Two-piece design for easy mounting without chain removal, Constructed of PA6 nylon for high-resistance to chain-wear and shock, Material will not bend in event of collision or contact with roost12310678- SKU:
- 12310678
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- COLOR/FINISH:
- WHITE
- PRODUCT NAME:
- CHAIN GUIDE
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- BLOCK
- UNITS:
- EACH
$79.95Qty in Cart: 0Quantity:Price:$79.95Subtotal: -
Sunstar 13 Tooth Front Sprocket for 2002-2025 Yamaha YZ85 22613
SUNSTAR SPROCKETS
$20.95Experience unmatched performance and reliability with the SUNSTAR Counter Shaft Sprocket. Crafted from high-quality case-hardened chromoly steel, this sprocket ensures exceptional strength while resisting rust and corrosion through its advanced...22613X- SKU:
- 22613X
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 428
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 13
- UNITS:
- EACH
$20.95Qty in Cart: 0Quantity:Price:$20.95Subtotal: -
ATHENA Transmission Belt S410000350001
ATHENA
$20.95Performance-matched drive belts are specifically designed to handle the power supplied by Athena's big bore kits for scooters11420033- SKU:
- 11420033
- Availability:
- Ships Same Business Day
- Weight:
- 0.31 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- DRIVE BELT
- TYPE:
- FLAT-TOP
- STYLE:
- RIBBED
$20.95Qty in Cart: 0Quantity:Price:$20.95Subtotal: -
ATHENA Transmission Belt - 18 x 9 x 737 S410000350017
ATHENA
$20.95Manufactured to exact length and tolerances as the OE belts, Constructed of the latest materials to meet or exceed OEM quality and performance, Minimize clutch slippage and wear12040073- SKU:
- 12040073
- Availability:
- Ships Same Business Day
- Weight:
- 0.46 LBS
- RIDING STYLE:
- STREET
- COG HEIGHT:
- 18 MM
- TYPE:
- TRANSMISSION
- PRODUCT NAME:
- BELT
- UNITS:
- EACH
$20.95Qty in Cart: 0Quantity:Price:$20.95Subtotal: -
ATHENA Transmission Belt - 22.5 x 10.5 x 812 S410000350024
ATHENA
$24.95Manufactured to exact length and tolerances as the OE belts, Constructed of the latest materials to meet or exceed OEM quality and performance, Minimize clutch slippage and wear12040074- SKU:
- 12040074
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- COG HEIGHT:
- 22,5 MM
- RIDING STYLE:
- STREET
- TYPE:
- TRANSMISSION
- PRODUCT NAME:
- BELT
- UNITS:
- EACH
$24.95Qty in Cart: 0Quantity:Price:$24.95Subtotal: -
ATHENA Clutch Kit P400485110001
ATHENA
$89.95State-of-the-art clutch kit allows for greater acceleration and engine torque than stock11300035- SKU:
- 11300035
- Availability:
- Ships Same Business Day
- Weight:
- 1.21 LBS
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- EACH
- RIDING STYLE:
- STREET
$89.95Qty in Cart: 0Quantity:Price:$89.95Subtotal: -
BARNETT Drive Plate 401-45-063006
BARNETT
$8.37Made in the U.S.A.KP616- SKU:
- KP616
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- PRODUCT NAME:
- DRIVE PLATE (STEEL PLATE)
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- CLUTCH
- DRIVE PLATE MATERIAL:
- STEEL
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$8.37Qty in Cart: 0Quantity:Price:$8.37Subtotal: -
BARNETT Drive Plate 401-90-063015
BARNETT
$8.37Product Name 40190063015 Crafted with premium materials for durability and longevity. Designed and manufactured in the U.S.A. for superior quality. Innovative features that enhance usability and performance. Lightweight and portable,...YP1516- SKU:
- YP1516
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- PRODUCT NAME:
- DRIVE PLATE (STEEL PLATE)
- RIDING STYLE:
- STREET
- TYPE:
- CLUTCH
- DRIVE PLATE MATERIAL:
- STEEL
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$8.37Qty in Cart: 0Quantity:Price:$8.37Subtotal: -
BARNETT Clutch Kit 303-90-20051
BARNETT
$252.25Complete Dirt Digger Clutch Kit 3039020051 Designed and manufactured in the U.S.A. for superior quality. Includes essential components: friction plates, steel drive plates, and springs. Enhances performance and durability of your dirt digger...YPK51DCF- SKU:
- YPK51DCF
- Availability:
- Ships Same Business Day
- Weight:
- 2.38 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- COMPLETE
- DRIVE PLATE MATERIAL:
- STEEL
- FRICTION PLATE MATERIAL:
- CARBON FIBER
- MODEL:
- DIRT DIGGER
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
$252.25Qty in Cart: 0Quantity:Price:$252.25Subtotal:
