Dirt Bike Drivetrain

Dirt Bike Drivetrain

Dirt Bike Drivetrain

Order parts for keeping your driveline in tip top shape for dirt bikes. We offer popular parts such as drive chains in popular sizes: 420, 428, 520, and more! Save on front steel sprockets and premium Renthal aluminum billet rear sprockets in different colors to add a clean stylish look to your dirt bike.

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  • Price
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  • JT SPROCKETS Sprocket - Rear - KTM - 50-Tooth JTR894.50

    JT SPROCKETS Sprocket - Rear - KTM - 50-Tooth JTR894.50

    JT SPROCKETS

    $20.95
    JT SPROCKETS Sprocket Rear KTM 50-Tooth JTR894.50Computer 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 sprocket...
    12100662
    SKU:
    12100662
    Availability:
    Ships Same Business Day
    Weight:
    1.51 LBS
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    50
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    CHAIN SIZE:
    420
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $20.95
    Qty in Cart: 0
    Quantity:
    Price:
    $20.95
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - KTM - 49-Tooth JTR895.49

    JT SPROCKETS Sprocket - Rear - KTM - 49-Tooth JTR895.49

    JT SPROCKETS

    $23.95
    JT SPROCKETS Sprocket Rear KTM 49-Tooth JTR895.49Computer 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 sprocket...
    12100664
    SKU:
    12100664
    Availability:
    Ships Same Business Day
    Weight:
    1.62 LBS
    CHAIN SIZE:
    428
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    49
    MOUNTING POSITION:
    REAR
    UNITS:
    EACH
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $23.95
    Qty in Cart: 0
    Quantity:
    Price:
    $23.95
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - KTM - 45-Tooth JTR899.45

    JT SPROCKETS Sprocket - Rear - KTM - 45-Tooth JTR899.45

    JT SPROCKETS

    $39.95
    JT SPROCKETS Sprocket Rear KTM 45-Tooth JTR899.45Computer-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 sprocket...
    12100668
    SKU:
    12100668
    Availability:
    Ships Same Business Day
    Weight:
    1.71 LBS
    MATERIAL:
    STEEL
    UNITS:
    EACH
    CHAIN SIZE:
    525
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    45
    $39.95
    Qty in Cart: 0
    Quantity:
    Price:
    $39.95
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 45-Tooth JTR1857.45

    JT SPROCKETS Sprocket - Rear - Yamaha - 45-Tooth JTR1857.45

    JT SPROCKETS

    $28.95
    JT SPROCKETS Sprocket Rear Yamaha 45-Tooth JTR1857.45Computer 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...
    12120236
    SKU:
    12120236
    Availability:
    Ships Same Business Day
    Weight:
    1.86 LBS
    MATERIAL:
    STEEL
    TOOTH COUNT:
    45
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    MODEL:
    YAMAHA
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    $28.95
    Qty in Cart: 0
    Quantity:
    Price:
    $28.95
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 40-Tooth JTR284.40

    JT SPROCKETS Sprocket - Rear - Honda - 40-Tooth JTR284.40

    JT SPROCKETS

    $49.95
    JT SPROCKETS Sprocket Rear Honda 40-Tooth JTR284.40Computer-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...
    JTR28440
    SKU:
    JTR28440
    Availability:
    Ships Same Business Day
    Weight:
    2.30 LBS
    CHAIN SIZE:
    530
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    40
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    $49.95
    Qty in Cart: 0
    Quantity:
    Price:
    $49.95
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 47-Tooth JTR1465.47

    JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 47-Tooth JTR1465.47

    JT SPROCKETS

    $20.95
    JT SPROCKETS Sprocket Rear Kawasaki/Suzuki 47-Tooth JTR1465.47Computer 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,...
    JTR146547
    SKU:
    JTR146547
    Availability:
    Ships Same Business Day
    Weight:
    1.70 LBS
    CHAIN SIZE:
    420
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    47
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $20.95
    Qty in Cart: 0
    Quantity:
    Price:
    $20.95
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 47-Tooth JTR1466.47

    JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 47-Tooth JTR1466.47

    JT SPROCKETS

    $22.95
    JT SPROCKETS Sprocket Rear Kawasaki/Suzuki 47-Tooth JTR1466.47Computer 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,...
    JTR146647
    SKU:
    JTR146647
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    CHAIN SIZE:
    428
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    47
    MOUNTING POSITION:
    REAR
    $22.95
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Honda - Black - 52 Tooth JTA210.52BLK

    JT SPROCKETS Rear Sprocket - Honda - Black - 52 Tooth JTA210.52BLK

    JT SPROCKETS

    $37.43
    JT SPROCKETS Rear Sprocket Honda Black 52 Tooth JTA210.52BLKComputer-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,...
    12112645
    SKU:
    12112645
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    52
    CHAIN SIZE:
    520
    MATERIAL:
    7075-T6 ALUMINUM
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    DRIVE
    UNITS:
    EACH
    $37.43
    Qty in Cart: 0
    Quantity:
    Price:
    $37.43
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Honda - Black - 53 Tooth JTA210.53BLK

    JT SPROCKETS Rear Sprocket - Honda - Black - 53 Tooth JTA210.53BLK

    JT SPROCKETS

    $38.95
    JT SPROCKETS Rear Sprocket Honda Black 53 Tooth JTA210.53BLKComputer-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,...
    12112646
    SKU:
    12112646
    Availability:
    Ships Same Business Day
    Weight:
    0.95 LBS
    COLOR/FINISH:
    BLACK
    TOOTH COUNT:
    53
    TYPE:
    REAR
    CHAIN SIZE:
    520
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    MATERIAL:
    7075-T6 ALUMINUM
    MOUNTING POSITION:
    REAR
    $38.95
    Qty in Cart: 0
    Quantity:
    Price:
    $38.95
    Subtotal:
  • JT SPROCKETS Countershaft Sprocket - 14 Tooth JTF249.14

    JT SPROCKETS Countershaft Sprocket - 14 Tooth JTF249.14

    JT SPROCKETS

    $8.95
    JT SPROCKETS Countershaft Sprocket 14 Tooth JTF249.14Computer-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...
    12120224
    SKU:
    12120224
    Availability:
    Ships Same Business Day
    Weight:
    0.22 LBS
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    14
    RIDING STYLE:
    STREET
    CHAIN SIZE:
    420
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    $8.95
    Qty in Cart: 0
    Quantity:
    Price:
    $8.95
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 37-Tooth JTR801.37

    JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 37-Tooth JTR801.37

    JT SPROCKETS

    $16.95
    JT SPROCKETS Sprocket Rear Kawasaki/Suzuki 37-Tooth JTR801.37Made 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...
    JTR80137
    SKU:
    JTR80137
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    37
    CHAIN SIZE:
    420
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    ATV
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 13-Tooth JTF284.13SC

    JT SPROCKETS Counter Shaft Sprocket - 13-Tooth JTF284.13SC

    JT SPROCKETS

    $16.95
    JT SPROCKETS Counter Shaft Sprocket 13-Tooth JTF284.13SCComputer 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...
    12120515
    SKU:
    12120515
    Availability:
    Ships Same Business Day
    Weight:
    0.28 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    COUNTERSHAFT
    COLOR/FINISH:
    NATURAL
    MODEL:
    HONDA
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    520
    RIDING STYLE:
    ATV
    TOOTH COUNT:
    13
    UNITS:
    EACH
    $16.95
    Qty in Cart: 0
    Quantity:
    Price:
    $16.95
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 48-Tooth - Beta/Honda JTR210.48SC

    JT SPROCKETS Rear Sprocket - 48-Tooth - Beta/Honda JTR210.48SC

    JT SPROCKETS

    $31.95
    JT SPROCKETS Rear Sprocket 48-Tooth Beta/Honda JTR210.48SCComputer 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...
    12102435
    SKU:
    12102435
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    RIDING STYLE:
    OFF-ROAD
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    48
    UNITS:
    EACH
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    $31.95
    Qty in Cart: 0
    Quantity:
    Price:
    $31.95
    Subtotal:
  • On Sale
    EBC Clutch Kit CK3340

    EBC Clutch Kit CK3340

    EBC

    MSRP: $36.64
    Now: $36.17
    Was: $39.59
    EBC Clutch Kit CK3340Cork-based clutch material impregnated with aluminum particles to increase wear life and heat resistance, Highly compressed construction avoids swell and clutch drag, Ideal for general-purpose street/sport/touring bikes, Kit includes...
    CK3340
    SKU:
    CK3340
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    MODEL:
    CK SERIES
    PRODUCT NAME:
    CLUTCH KIT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    FRICTION PLATE SET
    UNITS:
    SET
    MSRP: $36.64
    Now: $36.17
    Was: $39.59
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $36.64
    Now: $36.17
    Was: $39.59
    Subtotal:
  • SUPERSPROX Steel Rear Sprocket - 48-Tooth RFE-245-48-BLK

    SUPERSPROX Steel Rear Sprocket - 48-Tooth RFE-245-48-BLK

    SUPERSPROX

    $54.95
    SUPERSPROX Steel Rear Sprocket 48-Tooth RFE-245-48-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...
    12101891
    SKU:
    12101891
    Availability:
    Ships Same Business Day
    Weight:
    1.85 LBS
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    TOOTH COUNT:
    48
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    COLOR/FINISH:
    BLACK
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    REAR
    UNITS:
    EACH
    $54.95
    Qty in Cart: 0
    Quantity:
    Price:
    $54.95
    Subtotal:
  • SUPERSPROX Steel Rear Sprocket - 49-Tooth RFE-245-49-BLK

    SUPERSPROX Steel Rear Sprocket - 49-Tooth RFE-245-49-BLK

    SUPERSPROX

    $59.95
    SUPERSPROX Steel Rear Sprocket 49-Tooth RFE-245-49-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...
    12101892
    SKU:
    12101892
    Availability:
    Ships Same Business Day
    Weight:
    1.85 LBS
    UNITS:
    EACH
    COLOR/FINISH:
    BLACK
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    REAR
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    49
    $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • SUPERSPROX Steel Rear Sprocket - 50-Tooth RFE-245-50-BLK

    SUPERSPROX Steel Rear Sprocket - 50-Tooth RFE-245-50-BLK

    SUPERSPROX

    $59.95
    SUPERSPROX Steel Rear Sprocket 50-Tooth RFE-245-50-BLKDeveloped on the race track to give longer system life and high performance for street and off-road applications, Using CAD designed and CNC-Laser cutting to ensure an exact fit on the wheel, Made to...
    12101893
    SKU:
    12101893
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    50
    COLOR/FINISH:
    BLACK
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    REAR
    MOUNTING POSITION:
    REAR
    UNITS:
    EACH
    $59.95
    Qty in Cart: 0
    Quantity:
    Price:
    $59.95
    Subtotal:
  • UFO Chain Slider - Suzuki RM125/250 - Black SU02964001

    UFO Chain Slider - Suzuki RM125/250 - Black SU02964001

    UFO

    $24.95
    UFO Chain Slider Suzuki RM125/250 Black SU02964001Protects swingarm from chain wear, Install with stock hardware
    122964
    SKU:
    122964
    Availability:
    Ships Same Business Day
    Weight:
    0.31 LBS
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Chain Slider - Honda CRF250X - Red HO03671-070

    UFO Chain Slider - Honda CRF250X - Red HO03671-070

    UFO

    $24.95
    UFO Chain Slider Honda CRF250X Red HO03671-070Protects swingarm from chain wear, Install with stock hardware
    12310400
    SKU:
    12310400
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    PRODUCT NAME:
    CHAIN SLIDER
    UNITS:
    EACH
    MATERIAL:
    PLASTIC
    RIDING STYLE:
    OFF-ROAD
    COLOR/FINISH:
    RED
    TYPE:
    SWINGARM
    $24.95
    Qty in Cart: 0
    Quantity:
    Price:
    $24.95
    Subtotal:
  • UFO Chain Roller - Honda CRF250R - Red HO04609-070

    UFO Chain Roller - Honda CRF250R - Red HO04609-070

    UFO

    $14.95
    UFO Chain Roller Honda CRF250R Red HO04609-070Injection-molded roller is stronger than stock, Complete with double-sealed roller bearings and all hardware
    12310401
    SKU:
    12310401
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    MATERIAL:
    POLYURETHANE
    PRODUCT NAME:
    CHAIN ROLLER
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    COLOR/FINISH:
    RED
    $14.95
    Qty in Cart: 0
    Quantity:
    Price:
    $14.95
    Subtotal:
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