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Dirt Bike Drivetrain

Dirt Bike Drivetrain

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 Guide/Slider - Suzuki - Red SCP-OR2-RD

    T.M. DESIGNWORKS Chain Guide/Slider - Suzuki - Red SCP-OR2-RD

    T.M. DESIGNWORKS

    $179.95
    A well-tuned chain guide system is the difference between consistent power delivery and lost performance due to chain slap and misalignment. T.M. DESIGNWORKS engineered this kit to keep your chain centered under acceleration while eliminating noise and...
    12311368
    SKU:
    12311368
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    COLOR/FINISH:
    RED
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Suzuki - Black SCP-OR3-BK

    T.M. DESIGNWORKS Chain Guide/Slider - Suzuki - Black SCP-OR3-BK

    T.M. DESIGNWORKS

    $199.95
    Chain slap and misalignment rob you of power and accelerate wear on both your chain and sprockets. T.M. DESIGNWORKS solves this with a complete guidance system that keeps your chain centered while dampening noise and reducing drag—translating to...
    12311369
    SKU:
    12311369
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    COLOR/FINISH:
    BLACK
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Suzuki - Yellow SCP-OR3-YL

    T.M. DESIGNWORKS Chain Guide/Slider - Suzuki - Yellow SCP-OR3-YL

    T.M. DESIGNWORKS

    $199.95
    Chain slap and lateral movement rob your Suzuki of efficiency and durability. T.M. DESIGNWORKS addresses this with a precision-engineered guidance system that reduces noise, minimizes wear, and keeps your chain perfectly centered under load. Whether...
    12311370
    SKU:
    12311370
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    UNITS:
    KIT
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    COLOR/FINISH:
    YELLOW
    RIDING STYLE:
    OFF-ROAD
    $199.95
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • On Sale
    T.M. DESIGNWORKS Chain Guide/Slider - Suzuki - Black SCP-OR4-BK

    T.M. DESIGNWORKS Chain Guide/Slider - Suzuki - Black SCP-OR4-BK

    T.M. DESIGNWORKS

    MSRP: $199.95
    Now: $128.00
    Was: $199.95
    A poorly guided chain wastes power, creates noise, and accelerates wear on your drivetrain. T.M. DESIGNWORKS' chain guide system keeps your chain perfectly centered and dampened, preserving suspension geometry while reducing friction losses. This is...
    12311372
    SKU:
    12311372
    Availability:
    Ships Same Business Day
    Weight:
    1.25 LBS
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    UNITS:
    KIT
    MSRP: $199.95
    Now: $128.00
    Was: $199.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $199.95
    Now: $128.00
    Was: $199.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Suzuki - Yellow SCP-OR4-YL

    T.M. DESIGNWORKS Chain Guide/Slider - Suzuki - Yellow SCP-OR4-YL

    T.M. DESIGNWORKS

    $189.95
    Chain slap and misalignment rob you of suspension performance and create unnecessary wear on your drivetrain. T.M. DESIGNWORKS' chain guide system keeps your chain perfectly centered while dampening noise and vibration, letting your suspension work as...
    12311373
    SKU:
    12311373
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    COLOR/FINISH:
    YELLOW
    UNITS:
    KIT
    $189.95
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR1-BK

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR1-BK

    T.M. DESIGNWORKS

    $189.95
    Chain slap and misalignment rob you of power transfer and accelerate wear on your sprockets and frame. The T.M. DESIGNWORKS Chain Guide/Slider system keeps your chain centered and dampened, reducing noise while protecting your investment in critical...
    12311375
    SKU:
    12311375
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    COLOR/FINISH:
    BLACK
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    $189.95
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR1-BU

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR1-BU

    T.M. DESIGNWORKS

    $189.95
    Chain slap and lateral movement rob you of suspension performance and create unwanted noise that distracts from your ride quality. T.M. Designworks' chain guide system keeps your chain perfectly centered while dampening vibration, allowing your...
    12311376
    SKU:
    12311376
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    COLOR/FINISH:
    BLUE
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Red YCP-OR1-RD

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Red YCP-OR1-RD

    T.M. DESIGNWORKS

    $179.95
    A poorly maintained chain guide and slider accelerates wear on your drivetrain while introducing costly noise and vibration into your suspension geometry. The T.M. Designworks chain guide/slider system eliminates chain slap, keeps your chain perfectly...
    12311377
    SKU:
    12311377
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    COLOR/FINISH:
    RED
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    $179.95
    Qty in Cart: 0
    Quantity:
    Price:
    $179.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR2-BU

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR2-BU

    T.M. DESIGNWORKS

    $189.95
    Chain slap and misalignment rob you of power, durability, and ride quality—especially under aggressive acceleration and compression. T.M. DESIGNWORKS addresses all three with a precision-engineered guidance system that keeps your chain centered, dampens...
    12311379
    SKU:
    12311379
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $189.95
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR3-BK

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR3-BK

    T.M. DESIGNWORKS

    $199.95
    A poorly maintained chain guide allows excessive lateral movement and noise, robbing your Yamaha of power delivery and suspension performance. The T.M. DESIGNWORKS Chain Guide/Slider system keeps your chain precisely centered while dampening vibration,...
    12311381
    SKU:
    12311381
    Availability:
    Ships Same Business Day
    Weight:
    1.46 LBS
    COLOR/FINISH:
    BLACK
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    $199.95
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR3-BU

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR3-BU

    T.M. DESIGNWORKS

    $199.95
    Chain slap and misalignment waste energy and accelerate wear on your drivetrain—both costly problems on the track and trail. T.M. DESIGNWORKS' complete chain guide system keeps your chain centered and dampened, reducing noise while improving suspension...
    12311382
    SKU:
    12311382
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    UNITS:
    KIT
    $199.95
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR4-BU

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR4-BU

    T.M. DESIGNWORKS

    $189.95
    A properly functioning chain guide system is fundamental to maintaining suspension performance and extending drivetrain longevity. Excessive chain slap creates noise, vibration, and premature wear that compromises both ride quality and component lifespan...
    12311385
    SKU:
    12311385
    Availability:
    Ships Same Business Day
    Weight:
    1.15 LBS
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR5-BK

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR5-BK

    T.M. DESIGNWORKS

    $189.95
    A loose or noisy chain doesn't just ruin your ride quality—it compromises suspension performance and accelerates wear on critical drivetrain components. The T.M. DESIGNWORKS Chain Guide/Slider system keeps your chain perfectly centered and dampened,...
    12311387
    SKU:
    12311387
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    COLOR/FINISH:
    BLACK
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    $189.95
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR5-BU

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR5-BU

    T.M. DESIGNWORKS

    $189.95
    A loose or noisy chain compromises both performance and component longevity on your Yamaha dirt bike. The T.M. DESIGNWORKS Chain Guide/Slider system addresses chain slap, lateral movement, and wear with precision engineering, keeping your chain centered...
    12311388
    SKU:
    12311388
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    UNITS:
    KIT
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    $189.95
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR6-BK

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR6-BK

    T.M. DESIGNWORKS

    $199.95
    A loose chain doesn't just waste power—it creates noise, accelerates wear on your sprockets, and compromises suspension geometry when the chain pulls laterally under load. The T.M. DESIGNWORKS Chain Guide/Slider kit keeps your chain perfectly centered...
    12311390
    SKU:
    12311390
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    COLOR/FINISH:
    BLACK
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    $199.95
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR6-BU

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR6-BU

    T.M. DESIGNWORKS

    $199.95
    A poorly maintained chain delivers power inconsistently and creates costly wear across your drivetrain. The T.M. DESIGNWORKS Chain Guide/Slider system eliminates chain slap noise and keeps your chain perfectly centered under acceleration, ensuring...
    12311391
    SKU:
    12311391
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    UNITS:
    KIT
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    $199.95
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR7-BK

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR7-BK

    T.M. DESIGNWORKS

    $189.95
    A loose or slapping chain robs your Yamaha of power transfer efficiency and creates unnecessary wear on critical drivetrain components. T.M. DESIGNWORKS' chain guide system eliminates chain slap noise while keeping your chain perfectly centered—improving...
    12311393
    SKU:
    12311393
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    UNITS:
    KIT
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    $189.95
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR7-BU

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR7-BU

    T.M. DESIGNWORKS

    $189.95
    A worn or poorly-guided chain wastes power, generates excessive noise, and accelerates wear on your sprockets and frame. T.M. DESIGNWORKS engineered this chain guide system to keep your chain perfectly centered under load while eliminating the...
    12311394
    SKU:
    12311394
    Availability:
    Ships Same Business Day
    Weight:
    1.25 LBS
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    UNITS:
    KIT
    COLOR/FINISH:
    BLUE
    $189.95
    Qty in Cart: 0
    Quantity:
    Price:
    $189.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR8-BK

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Black YCP-OR8-BK

    T.M. DESIGNWORKS

    $199.95
    A loose chain wastes power, creates unwanted noise, and accelerates wear on your sprockets and frame—all performance killers. The T.M. DESIGNWORKS Chain Guide/Slider system solves this with precision engineering that keeps your chain centered, dampens...
    12311396
    SKU:
    12311396
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    COLOR/FINISH:
    BLACK
    UNITS:
    KIT
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR8-BU

    T.M. DESIGNWORKS Chain Guide/Slider - Yamaha - Blue YCP-OR8-BU

    T.M. DESIGNWORKS

    $199.95
    A loose chain steals power, creates noise, and accelerates wear on your sprockets and frame. The T.M. DESIGNWORKS Chain Guide/Slider system keeps your chain perfectly centered and dampens destructive slap, so you maintain consistent power delivery and...
    12311397
    SKU:
    12311397
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    PRODUCT NAME:
    CHAIN GUIDE AND SLIDER KIT
    COLOR/FINISH:
    BLUE
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    KIT
    $199.95
    Qty in Cart: 0
    Quantity:
    Price:
    $199.95
    Subtotal:
  • Total: items /

Adding your products to cart

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

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