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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
  • PROX Clutch Friction Plates 16.S23050

    PROX Clutch Friction Plates 16.S23050

    PROX

    $69.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311369
    SKU:
    11311369
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    PRODUCT NAME:
    FRICTION PLATE SET
    RIDING STYLE:
    UTV
    UNITS:
    SET
    TYPE:
    CLUTCH
    RIDING STYLE:
    ATV
    $69.95
    Qty in Cart: 0
    Quantity:
    Price:
    $69.95
    Subtotal:
  • PROX Steel Plates 16.S23051

    PROX Steel Plates 16.S23051

    PROX

    $25.95
    More durability and better feel than OEM plates, Made to exact OEM specifications
    11311370
    SKU:
    11311370
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    RIDING STYLE:
    UTV
    TYPE:
    CLUTCH
    UNITS:
    SET OF 5
    DRIVE PLATE MATERIAL:
    STEEL
    PRODUCT NAME:
    DRIVE PLATE (STEEL PLATE)
    RIDING STYLE:
    ATV
    $25.95
    Qty in Cart: 0
    Quantity:
    Price:
    $25.95
    Subtotal:
  • PROX Steel Plates 16.S32005

    PROX Steel Plates 16.S32005

    PROX

    $49.95
    More durability and better feel than OEM plates, Made to exact OEM specifications
    11311401
    SKU:
    11311401
    Availability:
    Ships Same Business Day
    Weight:
    1.10 LBS
    DRIVE PLATE MATERIAL:
    STEEL
    PRODUCT NAME:
    DRIVE PLATE (STEEL PLATE)
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    UNITS:
    SET OF 7
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • PROX Clutch Friction Plates 16.S32006

    PROX Clutch Friction Plates 16.S32006

    PROX

    $109.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311402
    SKU:
    11311402
    Availability:
    Ships Same Business Day
    Weight:
    0.62 LBS
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    FRICTION PLATE SET
    TYPE:
    CLUTCH
    UNITS:
    SET OF 8
    $109.95
    Qty in Cart: 0
    Quantity:
    Price:
    $109.95
    Subtotal:
  • PROX Clutch Friction Plates 16.S33011

    PROX Clutch Friction Plates 16.S33011

    PROX

    $129.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311407
    SKU:
    11311407
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    PRODUCT NAME:
    FRICTION PLATE SET
    TYPE:
    CLUTCH
    UNITS:
    SET OF 8
    RIDING STYLE:
    OFF-ROAD
    $129.95
    Qty in Cart: 0
    Quantity:
    Price:
    $129.95
    Subtotal:
  • PROX Steel Plates 16.S33012

    PROX Steel Plates 16.S33012

    PROX

    $44.95
    More durability and better feel than OEM plates, Made to exact OEM specifications
    11311408
    SKU:
    11311408
    Availability:
    Ships Same Business Day
    Weight:
    1.25 LBS
    DRIVE PLATE MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    PRODUCT NAME:
    DRIVE PLATE (STEEL PLATE)
    UNITS:
    SET OF 7
    Qty in Cart: 0
    Quantity:
    Price:
    $44.95
    Subtotal:
  • PROX Clutch Friction Plates 16.S33013

    PROX Clutch Friction Plates 16.S33013

    PROX

    $119.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311409
    SKU:
    11311409
    Availability:
    Ships Same Business Day
    Weight:
    0.79 LBS
    PRODUCT NAME:
    FRICTION PLATE SET
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    UNITS:
    SET OF 8
    Qty in Cart: 0
    Quantity:
    Price:
    $119.95
    Subtotal:
  • PROX Clutch Friction Plates 16.S34015

    PROX Clutch Friction Plates 16.S34015

    PROX

    $109.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311413
    SKU:
    11311413
    Availability:
    Ships Same Business Day
    Weight:
    0.66 LBS
    PRODUCT NAME:
    FRICTION PLATE SET
    TYPE:
    CLUTCH
    RIDING STYLE:
    ATV
    UNITS:
    SET OF 8
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    UTV
    $109.95
    Qty in Cart: 0
    Quantity:
    Price:
    $109.95
    Subtotal:
  • PROX Steel Plates 16.S34018

    PROX Steel Plates 16.S34018

    PROX

    $49.95
    More durability and better feel than OEM plates, Made to exact OEM specifications
    11311416
    SKU:
    11311416
    Availability:
    Ships Same Business Day
    Weight:
    1.45 LBS
    RIDING STYLE:
    OFF-ROAD
    RIDING STYLE:
    ATV
    UNITS:
    SET OF 7
    DRIVE PLATE MATERIAL:
    STEEL
    PRODUCT NAME:
    DRIVE PLATE (STEEL PLATE)
    TYPE:
    CLUTCH
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • PROX Clutch Friction Plates 16.S41001

    PROX Clutch Friction Plates 16.S41001

    PROX

    $49.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311427
    SKU:
    11311427
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    TYPE:
    CLUTCH
    PRODUCT NAME:
    FRICTION PLATE SET
    UNITS:
    SET OF 5
    RIDING STYLE:
    OFF-ROAD
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • PROX Steel Plates 16.S41002

    PROX Steel Plates 16.S41002

    PROX

    $29.95
    More durability and better feel than OEM plates, Made to exact OEM specifications
    11311428
    SKU:
    11311428
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    DRIVE PLATE MATERIAL:
    STEEL
    PRODUCT NAME:
    DRIVE PLATE (STEEL PLATE)
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    SET OF 4
    TYPE:
    CLUTCH
    $29.95
    Qty in Cart: 0
    Quantity:
    Price:
    $29.95
    Subtotal:
  • PROX Clutch Friction Plates 16.S41009

    PROX Clutch Friction Plates 16.S41009

    PROX

    $59.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311435
    SKU:
    11311435
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    PRODUCT NAME:
    FRICTION PLATE SET
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    UNITS:
    SET OF 6
    $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • PROX Steel Plates 16.S41010

    PROX Steel Plates 16.S41010

    PROX

    $34.95
    More durability and better feel than OEM plates, Made to exact OEM specifications
    11311436
    SKU:
    11311436
    Availability:
    Ships Same Business Day
    Weight:
    0.53 LBS
    DRIVE PLATE MATERIAL:
    STEEL
    PRODUCT NAME:
    DRIVE PLATE (STEEL PLATE)
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    UNITS:
    SET OF 5
    $34.95
    Qty in Cart: 0
    Quantity:
    Price:
    $34.95
    Subtotal:
  • PROX Steel Plates 16.S42014

    PROX Steel Plates 16.S42014

    PROX

    $44.95
    More durability and better feel than OEM plates, Made to exact OEM specifications
    11311440
    SKU:
    11311440
    Availability:
    Ships Same Business Day
    Weight:
    1.05 LBS
    DRIVE PLATE MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    DRIVE PLATE (STEEL PLATE)
    UNITS:
    SET OF 6
    TYPE:
    CLUTCH
    $44.95
    Qty in Cart: 0
    Quantity:
    Price:
    $44.95
    Subtotal:
  • PROX Clutch Friction Plates 16.S42016

    PROX Clutch Friction Plates 16.S42016

    PROX

    $99.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311442
    SKU:
    11311442
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    UNITS:
    SET OF 8
    PRODUCT NAME:
    FRICTION PLATE SET
    $99.95
    Qty in Cart: 0
    Quantity:
    Price:
    $99.95
    Subtotal:
  • PROX Clutch Friction Plates 16.S43023

    PROX Clutch Friction Plates 16.S43023

    PROX

    $99.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311449
    SKU:
    11311449
    Availability:
    Ships Same Business Day
    Weight:
    0.75 LBS
    UNITS:
    SET OF 8
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    CLUTCH
    PRODUCT NAME:
    FRICTION PLATE SET
    Qty in Cart: 0
    Quantity:
    Price:
    $99.95
    Subtotal:
  • PROX Steel Plates 16.S43025

    PROX Steel Plates 16.S43025

    PROX

    $49.95
    More durability and better feel than OEM plates, Made to exact OEM specifications
    11311451
    SKU:
    11311451
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    DRIVE PLATE MATERIAL:
    STEEL
    PRODUCT NAME:
    DRIVE PLATE (STEEL PLATE)
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    SET OF 7
    TYPE:
    CLUTCH
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • PROX Clutch Friction Plates 16.S44039

    PROX Clutch Friction Plates 16.S44039

    PROX

    $89.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311455
    SKU:
    11311455
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    RIDING STYLE:
    UTV
    UNITS:
    SET OF 8
    TYPE:
    CLUTCH
    PRODUCT NAME:
    FRICTION PLATE SET
    RIDING STYLE:
    ATV
    $89.95
    Qty in Cart: 0
    Quantity:
    Price:
    $89.95
    Subtotal:
  • PROX Clutch Friction Plates 16.S52001

    PROX Clutch Friction Plates 16.S52001

    PROX

    $79.95
    Manufactured by leading OEM factories, Made to exact OEM specifications for maximum performance and durability, Complete set per application for easy replacement, Can be used with all other ProX or OEM clutch components
    11311467
    SKU:
    11311467
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    FRICTION PLATE SET
    TYPE:
    CLUTCH
    UNITS:
    SET OF 7
    $79.95
    Qty in Cart: 0
    Quantity:
    Price:
    $79.95
    Subtotal:
  • PROX Alloy/Steel Plates 16.S52002

    PROX Alloy/Steel Plates 16.S52002

    PROX

    $49.95
    More durability and better feel than OEM plates, Made to exact OEM specifications
    11311468
    SKU:
    11311468
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    DRIVE PLATE MATERIAL:
    STEEL
    PRODUCT NAME:
    DRIVE PLATE (STEEL PLATE)
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    SET OF 6
    TYPE:
    CLUTCH
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    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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