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Dirt Bike Drivetrain

Dirt Bike Drivetrain

Dirt Bike Drivetrain

Enhance your dirt bike’s power transfer with premium drivetrain parts. 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.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • JT SPROCKETS Sprocket - Rear - Honda - 40-Tooth JTR1353.40

    JT SPROCKETS Sprocket - Rear - Honda - 40-Tooth JTR1353.40

    JT SPROCKETS

    $27.00
    JT SPROCKETS Sprocket Rear Honda 40-Tooth JTR1353.40Made from aviation-grade 7075-T6 aluminum alloy, optimal lightweight design and CNC-machined for performance and lifespan, Manufactured from the best materials with a special self-cleaning design, and...
    JTR135340
    SKU:
    JTR135340
    Availability:
    Ships Same Business Day
    Weight:
    1.70 LBS
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    40
    MATERIAL:
    STEEL
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MODEL:
    HONDA
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    $27.00
    Qty in Cart: 0
    Quantity:
    Price:
    $27.00
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 38-Tooth JTR1354.38

    JT SPROCKETS Sprocket - Rear - Honda - 38-Tooth JTR1354.38

    JT SPROCKETS

    $27.38
    JT SPROCKETS Sprocket Rear Honda 38-Tooth JTR1354.38Made from aviation-grade 7075-T6 aluminum alloy, optimal lightweight design and CNC-machined for performance and lifespan, Manufactured from the best materials with a special self-cleaning design, and...
    JTR135438
    SKU:
    JTR135438
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    COLOR/FINISH:
    BLACK
    CHAIN SIZE:
    520
    TOOTH COUNT:
    38
    UNITS:
    EACH
    $27.38
    Qty in Cart: 0
    Quantity:
    Price:
    $27.38
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF1441.14SC

    JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF1441.14SC

    JT SPROCKETS

    $18.38
    JT SPROCKETS Counter Shaft Sprocket 14-Tooth JTF1441.14SCComputer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    12120505
    SKU:
    12120505
    Availability:
    Ships Same Business Day
    Weight:
    0.28 LBS
    CHAIN SIZE:
    520
    TOOTH COUNT:
    14
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    MATERIAL:
    STEEL
    MODEL:
    SUZUKI
    RIDING STYLE:
    OFF-ROAD
    $18.38
    Qty in Cart: 0
    Quantity:
    Price:
    $18.38
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 50-Tooth JTR1355.50

    JT SPROCKETS Sprocket - Rear - Honda - 50-Tooth JTR1355.50

    JT SPROCKETS

    $26.73
    JT SPROCKETS Sprocket Rear Honda 50-Tooth JTR1355.50Made from aviation-grade 7075-T6 aluminum alloy, optimal lightweight design and CNC-machined for performance and lifespan, Manufactured from the best materials with a special self-cleaning design, and...
    JTR135550
    SKU:
    JTR135550
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    MATERIAL:
    STEEL
    MODEL:
    HONDA
    CHAIN SIZE:
    428
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    50
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    $26.73
    Qty in Cart: 0
    Quantity:
    Price:
    $26.73
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 13-Tooth JTF1445.13SC

    JT SPROCKETS Counter Shaft Sprocket - 13-Tooth JTF1445.13SC

    JT SPROCKETS

    $12.50
    JT SPROCKETS Counter Shaft Sprocket 13-Tooth JTF1445.13SCComputer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    12120507
    SKU:
    12120507
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    TOOTH COUNT:
    13
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    MATERIAL:
    STEEL
    MODEL:
    SUZUKI
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    520
    Qty in Cart: 0
    Quantity:
    Price:
    $12.50
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF1446.14SC

    JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF1446.14SC

    JT SPROCKETS

    $17.53
    JT SPROCKETS Counter Shaft Sprocket 14-Tooth JTF1446.14SCComputer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    12120509
    SKU:
    12120509
    Availability:
    Ships Same Business Day
    Weight:
    0.26 LBS
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MODEL:
    KAWASAKI
    TOOTH COUNT:
    14
    $17.53
    Qty in Cart: 0
    Quantity:
    Price:
    $17.53
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 13-Tooth JTF1565.13SC

    JT SPROCKETS Counter Shaft Sprocket - 13-Tooth JTF1565.13SC

    JT SPROCKETS

    $14.73
    JT SPROCKETS Counter Shaft Sprocket 13-Tooth JTF1565.13SCComputer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    12120510
    SKU:
    12120510
    Availability:
    Ships Same Business Day
    Weight:
    0.20 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    520
    MODEL:
    KAWASAKI
    RIDING STYLE:
    STREET
    TYPE:
    COUNTERSHAFT
    COLOR/FINISH:
    NATURAL
    TOOTH COUNT:
    13
    UNITS:
    EACH
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    $14.73
    Qty in Cart: 0
    Quantity:
    Price:
    $14.73
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 42-Tooth JTR1486.42

    JT SPROCKETS Sprocket - Rear - Honda - 42-Tooth JTR1486.42

    JT SPROCKETS

    $31.40
    JT SPROCKETS Sprocket Rear Honda 42-Tooth JTR1486.42Made from aviation-grade 7075-T6 aluminum alloy, optimal lightweight design and CNC-machined for performance and lifespan, Manufactured from the best materials with a special self-cleaning design, and...
    JTR148642
    SKU:
    JTR148642
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    MODEL:
    HONDA
    TOOTH COUNT:
    42
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    $31.40
    Qty in Cart: 0
    Quantity:
    Price:
    $31.40
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF432.14SC

    JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF432.14SC

    JT SPROCKETS

    $16.80
    JT SPROCKETS Counter Shaft Sprocket 14-Tooth JTF432.14SCComputer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    12120518
    SKU:
    12120518
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    MATERIAL:
    STEEL
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    14
    $16.80
    Qty in Cart: 0
    Quantity:
    Price:
    $16.80
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF565.14SC

    JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF565.14SC

    JT SPROCKETS

    $11.83
    JT SPROCKETS Counter Shaft Sprocket 14-Tooth JTF565.14SCComputer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    12120522
    SKU:
    12120522
    Availability:
    Ships Same Business Day
    Weight:
    0.26 LBS
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    TYPE:
    COUNTERSHAFT
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TOOTH COUNT:
    14
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    $11.83
    Qty in Cart: 0
    Quantity:
    Price:
    $11.83
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 54-Tooth JTR1843.54

    JT SPROCKETS Sprocket - Rear - Yamaha - 54-Tooth JTR1843.54

    JT SPROCKETS

    $30.33
    JT SPROCKETS Sprocket Rear Yamaha 54-Tooth JTR1843.54Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    12120114
    SKU:
    12120114
    Availability:
    Ships Same Business Day
    Weight:
    2.09 LBS
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    54
    MODEL:
    YAMAHA
    CHAIN SIZE:
    428
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $30.33
    Qty in Cart: 0
    Quantity:
    Price:
    $30.33
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 50-Tooth JTR215.50

    JT SPROCKETS Sprocket - Rear - Honda - 50-Tooth JTR215.50

    JT SPROCKETS

    $21.20
    JT SPROCKETS Sprocket Rear Honda 50-Tooth JTR215.50Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    12120116
    SKU:
    12120116
    Availability:
    Ships Same Business Day
    Weight:
    1.71 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    50
    UNITS:
    EACH
    CHAIN SIZE:
    420
    MODEL:
    HONDA
    MOUNTING POSITION:
    REAR
    $21.20
    Qty in Cart: 0
    Quantity:
    Price:
    $21.20
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 50-Tooth JTR217.50

    JT SPROCKETS Sprocket - Rear - Honda - 50-Tooth JTR217.50

    JT SPROCKETS

    $25.58
    JT SPROCKETS Sprocket Rear Honda 50-Tooth JTR217.50Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    12120118
    SKU:
    12120118
    Availability:
    Ships Same Business Day
    Weight:
    2.09 LBS
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    50
    CHAIN SIZE:
    428
    UNITS:
    EACH
    MODEL:
    HONDA
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    $25.58
    Qty in Cart: 0
    Quantity:
    Price:
    $25.58
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Kawasaki - 39-Tooth JTR1826.39

    JT SPROCKETS Sprocket - Rear - Kawasaki - 39-Tooth JTR1826.39

    JT SPROCKETS

    $27.83
    JT SPROCKETS Sprocket Rear Kawasaki 39-Tooth JTR1826.39Made from aviation-grade 7075-T6 aluminum alloy, optimal lightweight design and CNC-machined for performance and lifespan, Manufactured from the best materials with a special self-cleaning design,...
    JTR182639
    SKU:
    JTR182639
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    39
    $27.83
    Qty in Cart: 0
    Quantity:
    Price:
    $27.83
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 45-Tooth JTR1842.45

    JT SPROCKETS Sprocket - Rear - Yamaha - 45-Tooth JTR1842.45

    JT SPROCKETS

    $23.48
    JT SPROCKETS Sprocket Rear Yamaha 45-Tooth JTR1842.45Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    JTR184245
    SKU:
    JTR184245
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    CHAIN SIZE:
    428
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    MODEL:
    YAMAHA
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    45
    $23.48
    Qty in Cart: 0
    Quantity:
    Price:
    $23.48
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 49-Tooth JTR1842.49

    JT SPROCKETS Sprocket - Rear - Yamaha - 49-Tooth JTR1842.49

    JT SPROCKETS

    $25.28
    JT SPROCKETS Sprocket Rear Yamaha 49-Tooth JTR1842.49Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    JTR184249
    SKU:
    JTR184249
    Availability:
    Ships Same Business Day
    Weight:
    2.10 LBS
    MATERIAL:
    STEEL
    TOOTH COUNT:
    49
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    428
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $25.28
    Qty in Cart: 0
    Quantity:
    Price:
    $25.28
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 51-Tooth JTR1842.51

    JT SPROCKETS Sprocket - Rear - Yamaha - 51-Tooth JTR1842.51

    JT SPROCKETS

    $26.53
    JT SPROCKETS Sprocket Rear Yamaha 51-Tooth JTR1842.51Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    JTR184251
    SKU:
    JTR184251
    Availability:
    Ships Same Business Day
    Weight:
    2.40 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    428
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    51
    UNITS:
    EACH
    MODEL:
    YAMAHA
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $26.53
    Qty in Cart: 0
    Quantity:
    Price:
    $26.53
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 55-Tooth JTR1842.55

    JT SPROCKETS Sprocket - Rear - Yamaha - 55-Tooth JTR1842.55

    JT SPROCKETS

    $30.38
    JT SPROCKETS Sprocket Rear Yamaha 55-Tooth JTR1842.55Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    JTR184255
    SKU:
    JTR184255
    Availability:
    Ships Same Business Day
    Weight:
    2.40 LBS
    MODEL:
    YAMAHA
    PRODUCT NAME:
    SPROCKET
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TOOTH COUNT:
    55
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    428
    UNITS:
    EACH
    $30.38
    Qty in Cart: 0
    Quantity:
    Price:
    $30.38
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 46-Tooth JTR210.46

    JT SPROCKETS Sprocket - Rear - Honda - 46-Tooth JTR210.46

    JT SPROCKETS

    $29.98
    JT SPROCKETS Sprocket Rear Honda 46-Tooth JTR210.46Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    JTR21046
    SKU:
    JTR21046
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    46
    UNITS:
    EACH
    MODEL:
    HONDA
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    $29.98
    Qty in Cart: 0
    Quantity:
    Price:
    $29.98
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF1256.16

    JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF1256.16

    JT SPROCKETS

    $9.83
    JT SPROCKETS Counter Shaft Sprocket 16-Tooth JTF1256.16Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every...
    12120213
    SKU:
    12120213
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    16
    TYPE:
    COUNTERSHAFT
    CHAIN SIZE:
    420
    MODEL:
    HONDA
    $9.83
    Qty in Cart: 0
    Quantity:
    Price:
    $9.83
    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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