Alloy

Alloy

Looking for high-quality dirt bike aftermarket drivetrain parts? JJ Motorsports has you covered, with great prices on rear aluminum sprockets from brands like Sunstar and Renthal. We ship fast, so you can get back on the track as soon as possible. Browse our selection and order your dirt bike parts today!

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  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • JT SPROCKETS Rear Sprocket - Honda - Red - 47 Tooth JTA210.47RED

    JT SPROCKETS Rear Sprocket - Honda - Red - 47 Tooth JTA210.47RED

    JT SPROCKETS

    $32.95
    JT SPROCKETS Rear Sprocket Honda Red 47 Tooth JTA210.47REDComputer-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...
    12112568
    SKU:
    12112568
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    47
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    RED
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DRIVE
    Add to Cart
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Honda - Red - 55 Tooth JTA215.55RED

    JT SPROCKETS Rear Sprocket - Honda - Red - 55 Tooth JTA215.55RED

    JT SPROCKETS

    $31.95
    JT SPROCKETS Rear Sprocket Honda Red 55 Tooth JTA215.55REDComputer-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...
    12112575
    SKU:
    12112575
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    CHAIN SIZE:
    420
    MATERIAL:
    7075-T6 ALUMINUM
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    55
    TYPE:
    DRIVE
    COLOR/FINISH:
    RED
    UNITS:
    EACH
    Add to Cart
    $31.95
    Qty in Cart: 0
    Quantity:
    Price:
    $31.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Suzuki - Black - 48-Tooth JTA808.48BLK

    JT SPROCKETS Rear Sprocket - Suzuki - Black - 48-Tooth JTA808.48BLK

    JT SPROCKETS

    $32.95
    JT SPROCKETS Rear Sprocket Suzuki Black 48-Tooth JTA808.48BLKRaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options
    12112595
    SKU:
    12112595
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    MOUNTING POSITION:
    REAR
    TYPE:
    DRIVE
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MATERIAL:
    7075-T6 ALUMINUM
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    48
    Add to Cart
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 520 - Black - 44 Tooth JTA822.44BLK

    JT SPROCKETS Rear Sprocket - 520 - Black - 44 Tooth JTA822.44BLK

    JT SPROCKETS

    $29.95
    JT SPROCKETS Rear Sprocket 520 Black 44 Tooth JTA822.44BLKComputer-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...
    12112596
    SKU:
    12112596
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    TOOTH COUNT:
    44
    TYPE:
    REAR
    Qty in Cart: 0
    Price:
    $29.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 520 - Black - 49 Tooth JTA822.49BLK

    JT SPROCKETS Rear Sprocket - 520 - Black - 49 Tooth JTA822.49BLK

    JT SPROCKETS

    $33.95
    JT SPROCKETS Rear Sprocket 520 Black 49 Tooth JTA822.49BLKComputer-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...
    12112598
    SKU:
    12112598
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    MATERIAL:
    7075-T6 ALUMINUM
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    49
    COLOR/FINISH:
    BLACK
    TYPE:
    REAR
    UNITS:
    EACH
    Add to Cart
    $33.95
    Qty in Cart: 0
    Quantity:
    Price:
    $33.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 520 - Black - 51 Tooth JTA822.51BLK

    JT SPROCKETS Rear Sprocket - 520 - Black - 51 Tooth JTA822.51BLK

    JT SPROCKETS

    $35.95
    JT SPROCKETS Rear Sprocket 520 Black 51 Tooth JTA822.51BLKComputer-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...
    12112599
    SKU:
    12112599
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    CHAIN SIZE:
    520
    COLOR/FINISH:
    BLACK
    TYPE:
    REAR
    UNITS:
    EACH
    MATERIAL:
    7075-T6 ALUMINUM
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    51
    MOUNTING POSITION:
    REAR
    Add to Cart
    $35.95
    Qty in Cart: 0
    Quantity:
    Price:
    $35.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - KTM - Black - 48 Tooth JTA891.48BLK

    JT SPROCKETS Rear Sprocket - KTM - Black - 48 Tooth JTA891.48BLK

    JT SPROCKETS

    $32.95
    JT SPROCKETS Rear Sprocket KTM Black 48 Tooth JTA891.48BLKComputer-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...
    12112613
    SKU:
    12112613
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLACK
    MATERIAL:
    7075-T6 ALUMINUM
    TOOTH COUNT:
    48
    TYPE:
    REAR
    UNITS:
    EACH
    Add to Cart
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Orange - 38 Tooth JTA897.38ORG

    JT SPROCKETS Rear Sprocket - Orange - 38 Tooth JTA897.38ORG

    JT SPROCKETS

    $26.95
    JT SPROCKETS Rear Sprocket Orange 38 Tooth JTA897.38ORGComputer-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...
    12112626
    SKU:
    12112626
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    CHAIN SIZE:
    520
    COLOR/FINISH:
    ORANGE
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    38
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    TYPE:
    REAR
    Qty in Cart: 0
    Price:
    $26.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 41-Tooth JTA897.41BLK

    JT SPROCKETS Rear Sprocket - Black - 41-Tooth JTA897.41BLK

    JT SPROCKETS

    $27.95
    JT SPROCKETS Rear Sprocket Black 41-Tooth JTA897.41BLKRaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options
    12112628
    SKU:
    12112628
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    DRIVE
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TOOTH COUNT:
    41
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    Add to Cart
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Kawasaki - Black - 48 Tooth JTA460.48BLK

    JT SPROCKETS Rear Sprocket - Kawasaki - Black - 48 Tooth JTA460.48BLK

    JT SPROCKETS

    $32.95
    JT SPROCKETS Rear Sprocket Kawasaki Black 48 Tooth JTA460.48BLKComputer-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,...
    12112652
    SKU:
    12112652
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    COLOR/FINISH:
    BLACK
    TOOTH COUNT:
    48
    TYPE:
    REAR
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    Add to Cart
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Kawasaki - Black - 49 Tooth JTA460.49BLK

    JT SPROCKETS Rear Sprocket - Kawasaki - Black - 49 Tooth JTA460.49BLK

    JT SPROCKETS

    $33.95
    JT SPROCKETS Rear Sprocket Kawasaki Black 49 Tooth JTA460.49BLKComputer-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,...
    12112653
    SKU:
    12112653
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    49
    UNITS:
    EACH
    CHAIN SIZE:
    520
    COLOR/FINISH:
    BLACK
    TYPE:
    REAR
    Add to Cart
    $33.95
    Qty in Cart: 0
    Quantity:
    Price:
    $33.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 520 - Black - 48 Tooth JTA822.48BLK

    JT SPROCKETS Rear Sprocket - 520 - Black - 48 Tooth JTA822.48BLK

    JT SPROCKETS

    $32.95
    JT SPROCKETS Rear Sprocket 520 Black 48 Tooth JTA822.48BLKComputer-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...
    12112672
    SKU:
    12112672
    Availability:
    Ships Same Business Day
    Weight:
    0.85 LBS
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    TYPE:
    DRIVE
    COLOR/FINISH:
    BLACK
    MATERIAL:
    7075-T6 ALUMINUM
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TOOTH COUNT:
    48
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    Add to Cart
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 520 - Black - 50 Tooth JTA822.50BLK

    JT SPROCKETS Rear Sprocket - 520 - Black - 50 Tooth JTA822.50BLK

    JT SPROCKETS

    $34.95
    JT SPROCKETS Rear Sprocket 520 Black 50 Tooth JTA822.50BLKComputer-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...
    12112673
    SKU:
    12112673
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MATERIAL:
    7075-T6 ALUMINUM
    TYPE:
    REAR
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    50
    Add to Cart
    $34.95
    Qty in Cart: 0
    Quantity:
    Price:
    $34.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 38-Tooth JTA897.38BLK

    JT SPROCKETS Rear Sprocket - Black - 38-Tooth JTA897.38BLK

    JT SPROCKETS

    $26.95
    JT SPROCKETS Rear Sprocket Black 38-Tooth JTA897.38BLKRaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options
    12112676
    SKU:
    12112676
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    38
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    REAR
    Add to Cart
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 40-Tooth JTA897.40BLK

    JT SPROCKETS Rear Sprocket - Black - 40-Tooth JTA897.40BLK

    JT SPROCKETS

    $27.95
    JT SPROCKETS Rear Sprocket Black 40-Tooth JTA897.40BLKRaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options
    12112677
    SKU:
    12112677
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    REAR
    UNITS:
    EACH
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    40
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    Add to Cart
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 42-Tooth JTA897.42BLK

    JT SPROCKETS Rear Sprocket - Black - 42-Tooth JTA897.42BLK

    JT SPROCKETS

    $27.95
    JT SPROCKETS Rear Sprocket Black 42-Tooth JTA897.42BLKRaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options
    12112678
    SKU:
    12112678
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    CHAIN SIZE:
    520
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TOOTH COUNT:
    42
    TYPE:
    REAR
    UNITS:
    EACH
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    Add to Cart
    $27.95
    Qty in Cart: 0
    Quantity:
    Price:
    $27.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 45-Tooth JTA897.45BLK

    JT SPROCKETS Rear Sprocket - Black - 45-Tooth JTA897.45BLK

    JT SPROCKETS

    $30.95
    JT SPROCKETS Rear Sprocket Black 45-Tooth JTA897.45BLKRaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options
    12112679
    SKU:
    12112679
    Availability:
    Ships Same Business Day
    Weight:
    0.01 LBS
    COLOR/FINISH:
    BLACK
    TOOTH COUNT:
    45
    TYPE:
    DRIVE
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    Add to Cart
    $30.95
    Qty in Cart: 0
    Quantity:
    Price:
    $30.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 47-Tooth JTA897.47BLK

    JT SPROCKETS Rear Sprocket - Black - 47-Tooth JTA897.47BLK

    JT SPROCKETS

    $32.95
    JT SPROCKETS Rear Sprocket Black 47-Tooth JTA897.47BLKRaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options
    12112680
    SKU:
    12112680
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    COLOR/FINISH:
    BLACK
    TYPE:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    47
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    Add to Cart
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 48-Tooth JTA897.48BLK

    JT SPROCKETS Rear Sprocket - Black - 48-Tooth JTA897.48BLK

    JT SPROCKETS

    $32.95
    JT SPROCKETS Rear Sprocket Black 48-Tooth JTA897.48BLKRaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options
    12112681
    SKU:
    12112681
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    CHAIN SIZE:
    520
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    REAR
    UNITS:
    EACH
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    48
    Add to Cart
    $32.95
    Qty in Cart: 0
    Quantity:
    Price:
    $32.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Black - 49-Tooth JTA897.49BLK

    JT SPROCKETS Rear Sprocket - Black - 49-Tooth JTA897.49BLK

    JT SPROCKETS

    $33.95
    JT SPROCKETS Rear Sprocket Black 49-Tooth JTA897.49BLKRaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options
    12112682
    SKU:
    12112682
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    MATERIAL:
    7075-T6 ALUMINUM
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    49
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    REAR
    UNITS:
    EACH
    Add to Cart
    $33.95
    Qty in Cart: 0
    Quantity:
    Price:
    $33.95
    Subtotal:
  • Total: items /

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Some parts are not legal for use in California or other states with similar laws / regulations