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
-
T.M. DESIGNWORKS Chain Roller - Kawasaki - Black ZDK-KX5-BK
T.M. DESIGNWORKS
$62.95A worn or poorly-designed chain roller forces your drivetrain to work harder, bleeding horsepower and accelerating wear on your entire transmission system. The T.M. DESIGNWORKS Chain Roller replaces...12311442- SKU:
- 12311442
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- PRODUCT NAME:
- CHAIN ROLLER
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
$62.95 -
T.M. DESIGNWORKS Chain Roller - Kawasaki - Green ZDK-KX5-GR
T.M. DESIGNWORKS
$62.95A worn or stock chain roller sacrifices drivetrain efficiency and precision—robbing you of power transfer and forcing your chain to work harder than it should. The T.M. DESIGNWORKS Chain Roller...12311443- SKU:
- 12311443
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN ROLLER
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- GREEN
$62.95Qty in Cart: 0Quantity:Price:$62.95Subtotal: -
T.M. DESIGNWORKS Chain Slider - Suzuki - Black ZDK-RMZ-BK
T.M. DESIGNWORKS
$62.95A worn or inadequate chain slider accelerates drivetrain wear and introduces play that degrades power delivery to the rear wheel. The T.M. DESIGNWORKS Chain Slider replaces the stock component with a...12311445- SKU:
- 12311445
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN ROLLER
- RIDING STYLE:
- OFF-ROAD
$62.95 -
T.M. DESIGNWORKS Chain Roller - Suzuki - Yellow ZDK-RMZ-YL
T.M. DESIGNWORKS
$62.95A worn or poorly-performing chain roller directly impacts your powertrain's efficiency and longevity—allowing excess slack, heat buildup, and premature wear on your drivetrain components. The T.M...12311446- SKU:
- 12311446
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- YELLOW
- PRODUCT NAME:
- CHAIN ROLLER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$62.95 -
T.M. DESIGNWORKS Chain Roller - Suzuki - Black ZDK-SUZ-BK
T.M. DESIGNWORKS
$62.95A worn or poorly-designed chain roller introduces slack, inconsistency, and energy loss into your drivetrain—issues that compound under racing conditions. The T.M. DESIGNWORKS Chain Roller replaces...12311447- SKU:
- 12311447
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- CHAIN ROLLER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$62.95 -
T.M. DESIGNWORKS Chain Roller - Suzuki - Yellow ZDK-SUZ-YL
T.M. DESIGNWORKS
$62.95A worn or poorly-designed chain roller introduces measurable drivetrain inefficiency—causing power loss, accelerated wear, and inconsistent chain tension that compounds over race cycles. The T.M...12311448- SKU:
- 12311448
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- YELLOW
- PRODUCT NAME:
- CHAIN ROLLER
- UNITS:
- EACH
$62.95Qty in Cart: 0Quantity:Price:$62.95Subtotal: -
T.M. DESIGNWORKS Chain Roller - Yamaha - Black ZDK-YZM-BK
T.M. DESIGNWORKS
$62.95A worn or inadequate chain roller compromises your drivetrain's efficiency and can lead to premature chain wear, misalignment, and power loss. The T.M. DESIGNWORKS Chain Roller replaces your stock...12311449- SKU:
- 12311449
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- PRODUCT NAME:
- CHAIN ROLLER
- UNITS:
- EACH
$62.95 -
T.M. DESIGNWORKS Chain Roller - Yamaha - Blue ZDK-YZM-BU
T.M. DESIGNWORKS
$62.95A worn or poorly-performing chain roller directly impacts your drivetrain's efficiency and longevity. The T.M. DESIGNWORKS Chain Roller replaces your stock component with a superior design that...12311450- SKU:
- 12311450
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- PRODUCT NAME:
- CHAIN ROLLER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- COLOR/FINISH:
- BLUE
- RIDING STYLE:
- OFF-ROAD
$62.95Qty in Cart: 0Quantity:Price:$62.95Subtotal: -
T.M. DESIGNWORKS Chain Roller - Yamaha - Black ZDK-YZ2-BK
T.M. DESIGNWORKS
$59.95A worn or inferior chain roller creates slack in your drivetrain, robbing you of power transfer efficiency and forcing your chain to wear prematurely. The T.M. DESIGNWORKS Chain Roller replaces the...12311451- SKU:
- 12311451
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- PRODUCT NAME:
- CHAIN ROLLER
- RIDING STYLE:
- OFF-ROAD
$59.95 -
T.M. DESIGNWORKS Chain Roller - Yamaha - Blue ZDK-YZ2-BU
T.M. DESIGNWORKS
$62.95Stock chain rollers introduce unnecessary friction and wear into your drivetrain, robbing you of power delivery and forcing you to replace components prematurely. The T.M. DESIGNWORKS Chain Roller...12311452- SKU:
- 12311452
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- PRODUCT NAME:
- CHAIN ROLLER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- BLUE
$62.95 -
T.M. DESIGNWORKS Chain Guide/Slider - Kawasaki - Black KCP-K09-BK
T.M. DESIGNWORKS
$234.95A properly guided chain is the foundation of reliable drivetrain performance—loose, slapping chains waste power, generate noise, and accelerate wear on both the chain and sprockets. The T.M...12311290- SKU:
- 12311290
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- CHAIN GUIDE AND SLIDER KIT
$234.95 -
T.M. DESIGNWORKS Chain Guide/Slider - Kawasaki - Green KCP-K09-GR
T.M. DESIGNWORKS
$242.95A poorly maintained chain guidance system costs you power, creates unwanted noise, and accelerates wear on your drivetrain. The T.M. DESIGNWORKS Chain Guide/Slider keeps your Kawasaki's chain...12311291- SKU:
- 12311291
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- CHAIN GUIDE AND SLIDER KIT
$242.95Qty in Cart: 0Quantity:Price:$242.95Subtotal: -
T.M. DESIGNWORKS Chain Guide/Slider - Kawasaki - Black KCP-K10-BK
T.M. DESIGNWORKS
$234.95A properly guided chain is the foundation of reliable drivetrain performance, and worn chain slap creates unnecessary noise, vibration, and premature wear on your suspension components. The T.M...12311293- SKU:
- 12311293
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- CHAIN GUIDE AND SLIDER KIT
$234.95 -
T.M. DESIGNWORKS Chain Guide/Slider - Kawasaki - Green KCP-K10-GR
T.M. DESIGNWORKS
$234.95A poorly guided chain doesn't just waste power—it creates noise, accelerates wear, and compromises your suspension's ability to work effectively. The T.M. DESIGNWORKS Chain Guide/Slider system...12311294- SKU:
- 12311294
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- CHAIN GUIDE AND SLIDER KIT
$234.95 -
T.M. DESIGNWORKS Chain Guide/Slider - Kawasaki - Black KCP-K11-BK
T.M. DESIGNWORKS
$242.95Chain slap and lateral movement rob you of power transfer efficiency and create unwanted noise that signals poor drivetrain control. T.M. DESIGNWORKS' Chain Guide/Slider system locks your chain in...12311296- SKU:
- 12311296
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- PRODUCT NAME:
- CHAIN GUIDE AND SLIDER KIT
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- RIDING STYLE:
- OFF-ROAD
$242.95 -
T.M. DESIGNWORKS Chain Guide/Slider - Kawasaki - Green KCP-K11-GR
T.M. DESIGNWORKS
$242.95A properly guided chain isn't just quieter—it's more efficient. T.M. DESIGNWORKS' chain guide system keeps your Kawasaki's drivetrain centered and controlled, reducing parasitic drag while...12311297- SKU:
- 12311297
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- CHAIN GUIDE AND SLIDER KIT
$242.95 -
T.M. DESIGNWORKS Chain Guide/Slider - KTM - Black KTM-225-BK
T.M. DESIGNWORKS
$242.95A poorly guided chain wastes power, creates noise, and accelerates wear on your drivetrain—problems that compound during aggressive riding. The T.M. DESIGNWORKS Chain Guide/Slider system keeps your...12311298- SKU:
- 12311298
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- PRODUCT NAME:
- CHAIN GUIDE AND SLIDER KIT
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$242.95 -
T.M. DESIGNWORKS Chain Guide/Slider - KTM - Orange KTM-225-OR
T.M. DESIGNWORKS
$242.95A poorly guided chain wastes power, creates noise, and wears components faster—especially during aggressive riding or racing. T.M. DESIGNWORKS' chain guide system keeps your KTM's chain centered and...12311300- SKU:
- 12311300
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- CHAIN GUIDE AND SLIDER KIT
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- KIT
$242.95 -
T.M. DESIGNWORKS Chain Guide/Slider - KTM - Black KTM-230-BK
T.M. DESIGNWORKS
$242.95A poorly guided chain wastes power, creates noise, and accelerates wear on both your drivetrain and frame. The T.M. DESIGNWORKS Chain Guide/Slider system keeps your chain centered and controlled,...12311301- SKU:
- 12311301
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- CHAIN GUIDE AND SLIDER KIT
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- KIT
$242.95 -
T.M. DESIGNWORKS Chain Guide/Slider - KTM - Orange KTM-230-OR
T.M. DESIGNWORKS
$242.95A poorly guided chain wastes energy, creates noise, and accelerates wear on your sprockets and frame. The T.M. DESIGNWORKS Chain Guide/Slider system keeps your chain centered and controlled, reducing...12311302- SKU:
- 12311302
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- COLOR/FINISH:
- ORANGE
- PRODUCT NAME:
- CHAIN GUIDE AND SLIDER KIT
- RIDING STYLE:
- OFF-ROAD
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- KIT
$242.95
