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JT SPROCKETS

JT SPROCKETS

JT SPROCKETS

JT Sprockets Front and Rear Sprockets at JJ Motorsports

JT Sprockets, founded in 1985 by Chris Boyiantzeas in the UK as part of the Bike Alert group, is the world's leading manufacturer of aftermarket sprockets for motorcycles and ATVs. With production facilities in Thailand and distribution worldwide, JT combines cutting-edge technology and premium materials to produce over 12 million sprockets annually, focusing on performance, durability, and precision for riders of all levels.

At JJ Motorsports, we carry a robust selection of JT Sprockets products to optimize your drivetrain. For enhanced strength in demanding conditions, consider the Steel Rear Sprocket in Graphite with 48 Teeth or the larger 50-Tooth version. Riders looking for Suzuki-specific options can upgrade with the Rear Sprocket 44-Tooth for Suzuki, while Honda owners might prefer the Front Sprocket 17-Tooth for Honda. For a pop of color and lightweight performance, check out the Red Rear Sprocket 51-Tooth for Beta/Honda or the Blue Rear Sprocket 51-Tooth for Yamaha. Whether you're maintaining your bike or boosting efficiency, JT Sprockets offers compatible solutions for various models. Explore our inventory to find the right fit for your ride.

Key features of JT Sprockets products include computer-designed profiles for ultimate strength at minimum weight, high-grade C49 steel or 7075-T6 aviation-grade aluminum construction, rigorous testing to exceed OEM standards, and precise machining for optimal fit and reduced wear. Shop now and elevate your motorcycle's performance with JT Sprockets!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • JT SPROCKETS Rear Race Sprocket - 42-Tooth JTR897.42SC

    JT SPROCKETS Rear Race Sprocket - 42-Tooth JTR897.42SC

    JT SPROCKETS

    $29.55
    Reducing unsprung rotating weight is one of the most effective ways to improve acceleration and handling response, and the JT Sprockets 42-Tooth Rear Race Sprocket delivers exactly that. This...
    12102461
    SKU:
    12102461
    Availability:
    Ships Same Business Day
    Weight:
    0.54 LBS
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    C49 HIGH CARBON STEEL
    TOOTH COUNT:
    42
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    $29.55
    Qty in Cart: 0
    Quantity:
    Price:
    $29.55
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 46-Tooth JTR479.46

    JT SPROCKETS Sprocket - Rear - Yamaha - 46-Tooth JTR479.46

    JT SPROCKETS

    $44.58
    A worn or incorrect rear sprocket directly impacts acceleration, top-end speed, and chain longevity—making sprocket selection critical to your bike's performance envelope. JT Sprockets deliver...
    12100454
    SKU:
    12100454
    Availability:
    Ships Same Business Day
    Weight:
    2.58 LBS
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    46
    MATERIAL:
    STEEL
    CHAIN SIZE:
    530
    MOUNTING POSITION:
    REAR
    UNITS:
    EACH
    $44.58
    Qty in Cart: 0
    Quantity:
    Price:
    $44.58
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR300.47

    JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR300.47

    JT SPROCKETS

    $36.28
    A properly sized rear sprocket is fundamental to your bike's acceleration, top speed, and engine efficiency. The JT Sprockets 47-tooth rear sprocket delivers the durability and precision needed for...
    12100445
    SKU:
    12100445
    Availability:
    Ships Same Business Day
    Weight:
    2.15 LBS
    CHAIN SIZE:
    525
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    47
    UNITS:
    EACH
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $36.28
    Qty in Cart: 0
    Quantity:
    Price:
    $36.28
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 45-Tooth JTR1332.45

    JT SPROCKETS Sprocket - Rear - Honda - 45-Tooth JTR1332.45

    JT SPROCKETS

    $34.30
    A worn or inadequate rear sprocket directly impacts your acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 45-Tooth rear sprocket delivers the strength and precision...
    12100409
    SKU:
    12100409
    Availability:
    Ships Same Business Day
    Weight:
    3.00 LBS
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    45
    MODEL:
    HONDA
    CHAIN SIZE:
    525
    UNITS:
    EACH
    $34.30
    Qty in Cart: 0
    Quantity:
    Price:
    $34.30
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR1304.47

    JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR1304.47

    JT SPROCKETS

    $40.40
    A worn or undersized rear sprocket directly impacts your Honda's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 47-Tooth rear sprocket delivers the precision...
    12100406
    SKU:
    12100406
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    MATERIAL:
    STEEL
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    CHAIN SIZE:
    525
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    47
    $40.40
    Qty in Cart: 0
    Quantity:
    Price:
    $40.40
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 47-Tooth - Honda JTR210.47SC

    JT SPROCKETS Rear Sprocket - 47-Tooth - Honda JTR210.47SC

    JT SPROCKETS

    $29.55
    A properly sized rear sprocket is critical for optimizing your Honda's power delivery and acceleration characteristics. The JT 47-tooth rear sprocket combines precision engineering with weight...
    12102434
    SKU:
    12102434
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    CHAIN SIZE:
    520
    TOOTH COUNT:
    47
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    $29.55
    Qty in Cart: 0
    Quantity:
    Price:
    $29.55
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 52-Tooth - Honda JTR210.52SC

    JT SPROCKETS Rear Sprocket - 52-Tooth - Honda JTR210.52SC

    JT SPROCKETS

    $32.98
    A quality rear sprocket is fundamental to your drivetrain's efficiency and longevity. The JT Sprockets 52-Tooth rear sprocket delivers reliable power transmission with minimal rotating mass, directly...
    12102439
    SKU:
    12102439
    Availability:
    Ships Same Business Day
    Weight:
    1.40 LBS
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    52
    UNITS:
    EACH
    $32.98
    Qty in Cart: 0
    Quantity:
    Price:
    $32.98
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 53-Tooth - Honda JTR210.53SC

    JT SPROCKETS Rear Sprocket - 53-Tooth - Honda JTR210.53SC

    JT SPROCKETS

    $32.98
    A properly matched rear sprocket is critical to your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 53-tooth rear sprocket delivers the precision engineering...
    12102440
    SKU:
    12102440
    Availability:
    Ships Same Business Day
    Weight:
    1.60 LBS
    MATERIAL:
    STEEL
    TOOTH COUNT:
    53
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    $32.98
    Qty in Cart: 0
    Quantity:
    Price:
    $32.98
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 48-Tooth - Yamaha JTR251.48SC

    JT SPROCKETS Rear Sprocket - 48-Tooth - Yamaha JTR251.48SC

    JT SPROCKETS

    $29.55
    The right rear sprocket is critical to your bike's acceleration, top-end speed, and chain longevity. JT's 48-tooth rear sprocket delivers the precision engineering and material quality that separates...
    12102441
    SKU:
    12102441
    Availability:
    Ships Same Business Day
    Weight:
    1.35 LBS
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    48
    UNITS:
    EACH
    MATERIAL:
    STEEL
    $29.55
    Qty in Cart: 0
    Quantity:
    Price:
    $29.55
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - KTM - 50-Tooth JTR894.50

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

    JT SPROCKETS

    $20.78
    A rear sprocket is critical to your KTM's acceleration, top-end performance, and overall drivetrain efficiency. The JT Sprockets 50-tooth rear sprocket delivers computer-optimized strength-to-weight...
    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
    $20.78
    Qty in Cart: 0
    Quantity:
    Price:
    $20.78
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - KTM - 49-Tooth JTR895.49

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

    JT SPROCKETS

    $23.63
    A lightweight rear sprocket is one of the quickest ways to reduce unsprung rotating mass and sharpen your bike's acceleration and handling response. The JT Sprockets 49-tooth rear sprocket delivers...
    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
    $23.63
    Qty in Cart: 0
    Quantity:
    Price:
    $23.63
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - KTM - 45-Tooth JTR899.45

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

    JT SPROCKETS

    $38.38
    A worn or mismatched rear sprocket directly impacts your engine's power delivery, acceleration, and overall driveability. The JT Sprockets 45-tooth rear sprocket for KTM delivers the precision...
    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
    Qty in Cart: 0
    Quantity:
    Price:
    $38.38
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 17-Tooth JTF519.17

    JT SPROCKETS Counter Shaft Sprocket - 17-Tooth JTF519.17

    JT SPROCKETS

    $15.00
    A properly sized counter shaft sprocket is fundamental to achieving the right power delivery and acceleration characteristics for your application. The JT Sprockets 17-tooth design delivers optimized...
    JTF51917
    SKU:
    JTF51917
    Availability:
    Ships Same Business Day
    Weight:
    0.68 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    MODEL:
    KAWASAKI
    TYPE:
    COUNTERSHAFT
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    CHAIN SIZE:
    530
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    17
    $15.00
    Qty in Cart: 0
    Quantity:
    Price:
    $15.00
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Suzuki - 14-Tooth JTF1447.14RB

    JT SPROCKETS Sprocket - Front - Suzuki - 14-Tooth JTF1447.14RB

    JT SPROCKETS

    $10.45
    A worn or incorrect front sprocket directly impacts your chain efficiency, throttle response, and overall drivetrain durability. The JT Sprockets 14-tooth front sprocket is engineered with OEM-proven...
    12121238
    SKU:
    12121238
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    MATERIAL:
    RUBBER
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    14
    MATERIAL:
    STEEL
    UNITS:
    EACH
    $10.45
    Qty in Cart: 0
    Quantity:
    Price:
    $10.45
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Kawasaki - 17-Tooth JTF1529.17RB

    JT SPROCKETS Sprocket - Front - Kawasaki - 17-Tooth JTF1529.17RB

    JT SPROCKETS

    $19.73
    A quality front sprocket is critical to reliable power delivery and chain longevity in any performance build. JT's 17-tooth front sprocket combines OEM-proven engineering with premium materials and...
    12121239
    SKU:
    12121239
    Availability:
    Ships Same Business Day
    Weight:
    0.90 LBS
    MATERIAL:
    RUBBER
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    CHAIN SIZE:
    530
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    17
    Qty in Cart: 0
    Quantity:
    Price:
    $19.73
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Kawasaki - 15-Tooth JTF1535.15RB

    JT SPROCKETS Sprocket - Front - Kawasaki - 15-Tooth JTF1535.15RB

    JT SPROCKETS

    $21.33
    A front sprocket is one of the most critical wear items on your motorcycle, and undersizing or oversizing directly impacts acceleration, top-end performance, and chain longevity. The JT Sprockets...
    12121240
    SKU:
    12121240
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    CHAIN SIZE:
    525
    MATERIAL:
    RUBBER
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    TOOTH COUNT:
    15
    $21.33
    Qty in Cart: 0
    Quantity:
    Price:
    $21.33
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 30-Tooth JTR279.30

    JT SPROCKETS Sprocket - Rear - Honda - 30-Tooth JTR279.30

    JT SPROCKETS

    $24.38
    A worn or incorrect rear sprocket directly impacts acceleration, top speed, and overall drivetrain efficiency on your Honda. The JT Sprockets 30-tooth rear sprocket delivers predictable power...
    JTR27930
    SKU:
    JTR27930
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    MODEL:
    HONDA
    MOUNTING POSITION:
    REAR
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    TOOTH COUNT:
    30
    $24.38
    Qty in Cart: 0
    Quantity:
    Price:
    $24.38
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 33-Tooth JTR279.33

    JT SPROCKETS Sprocket - Rear - Honda - 33-Tooth JTR279.33

    JT SPROCKETS

    $25.15
    A properly matched rear sprocket is critical to maintaining optimal chain tension, throttle response, and overall drivetrain efficiency. The JT Sprockets 33-tooth rear sprocket combines precision...
    JTR27933
    SKU:
    JTR27933
    Availability:
    Ships Same Business Day
    Weight:
    1.40 LBS
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    33
    UNITS:
    EACH
    MATERIAL:
    STEEL
    MODEL:
    HONDA
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    $25.15
    Qty in Cart: 0
    Quantity:
    Price:
    $25.15
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 37-Tooth JTR282.37

    JT SPROCKETS Sprocket - Rear - Honda - 37-Tooth JTR282.37

    JT SPROCKETS

    $30.28
    A worn or undersized sprocket directly impacts your acceleration, top-end speed, and power transfer efficiency. The JT Sprockets 37-tooth rear sprocket delivers computer-optimized tooth geometry and...
    JTR28237
    SKU:
    JTR28237
    Availability:
    Ships Same Business Day
    Weight:
    2.30 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    TOOTH COUNT:
    37
    CHAIN SIZE:
    530
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $30.28
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 39-Tooth JTR284.39

    JT SPROCKETS Sprocket - Rear - Honda - 39-Tooth JTR284.39

    JT SPROCKETS

    $38.15
    A worn or mismatched rear sprocket robs you of power delivery and forces your engine to work harder than it should. The JT Sprockets 39-Tooth rear sprocket delivers the precise gear ratio your Honda...
    JTR28439
    SKU:
    JTR28439
    Availability:
    Ships Same Business Day
    Weight:
    2.30 LBS
    CHAIN SIZE:
    530
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    39
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    Qty in Cart: 0
    Quantity:
    Price:
    $38.15
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 40-Tooth JTR284.40

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

    JT SPROCKETS

    $37.33
    A worn or damaged rear sprocket directly impacts your power delivery, throttle response, and overall drivetrain efficiency. The JT Sprockets 40-tooth rear sprocket is engineered for maximum...
    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
    Qty in Cart: 0
    Quantity:
    Price:
    $37.33
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 47-Tooth JTR1465.47

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

    JT SPROCKETS

    $20.38
    A worn or incorrect rear sprocket directly impacts acceleration, top-end performance, and chain wear across your Kawasaki or Suzuki. This 47-tooth JT sprocket delivers the strength and precision...
    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
    $20.38
    Qty in Cart: 0
    Quantity:
    Price:
    $20.38
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Honda - Black - 52 Tooth JTA210.52BLK

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

    JT SPROCKETS

    $42.53
    A worn or undersized rear sprocket directly impacts acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 52-tooth rear sprocket delivers the strength-to-weight ratio...
    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
    $42.53
    Qty in Cart: 0
    Quantity:
    Price:
    $42.53
    Subtotal:
  • JT SPROCKETS Rear Sprocket - Honda - Black - 53 Tooth JTA210.53BLK

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

    JT SPROCKETS

    $44.03
    A worn or inadequate rear sprocket directly impacts your Honda's acceleration, top speed, and overall drivetrain efficiency. The JT Sprockets 53-tooth rear sprocket replaces OEM components with a...
    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
    $44.03
    Qty in Cart: 0
    Quantity:
    Price:
    $44.03
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Suzuki - 39-Tooth JTR823.39

    JT SPROCKETS Sprocket - Rear - Suzuki - 39-Tooth JTR823.39

    JT SPROCKETS

    $32.13
    A worn or mismatched rear sprocket directly impacts acceleration, top-end speed, and chain wear across your entire drivetrain. JT Sprockets' 39-tooth rear sprocket delivers the precision engineering...
    JTR82339
    SKU:
    JTR82339
    Availability:
    Ships Same Business Day
    Weight:
    1.50 LBS
    MATERIAL:
    STEEL
    UNITS:
    EACH
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    39
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    $32.13
    Qty in Cart: 0
    Quantity:
    Price:
    $32.13
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Suzuki - 42-Tooth JTR828.42

    JT SPROCKETS Sprocket - Rear - Suzuki - 42-Tooth JTR828.42

    JT SPROCKETS

    $30.13
    A worn or incorrect rear sprocket compromises acceleration, top-end speed, and overall drivetrain efficiency—costing you performance and reliability on the track or street. The JT Sprockets 42-tooth...
    JTR82842
    SKU:
    JTR82842
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    42
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    Qty in Cart: 0
    Quantity:
    Price:
    $30.13
    Subtotal:
  • JT SPROCKETS Countershaft Sprocket - 14 Tooth JTF249.14

    JT SPROCKETS Countershaft Sprocket - 14 Tooth JTF249.14

    JT SPROCKETS

    $6.53
    A countershaft sprocket is critical to your bike's acceleration response and overall drivetrain efficiency. The JT Sprockets 14-tooth design delivers the strength-to-weight ratio you need for...
    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
    $6.53
    Qty in Cart: 0
    Quantity:
    Price:
    $6.53
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 37-Tooth JTR801.37

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

    JT SPROCKETS

    $13.25
    A worn or mismatched rear sprocket directly impacts your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 37-tooth rear sprocket delivers the precise gear ratio...
    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
    $13.25
    Qty in Cart: 0
    Quantity:
    Price:
    $13.25
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 13-Tooth JTF284.13SC

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

    JT SPROCKETS

    $16.80
    A quality counter shaft sprocket directly impacts your bike's acceleration response and overall drivetrain reliability. The JT Sprockets 13-tooth design delivers precise gear ratios for aggressive...
    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
    $16.80
    Qty in Cart: 0
    Quantity:
    Price:
    $16.80
    Subtotal:
  • JT SPROCKETS Rear Sprocket - 48-Tooth - Beta/Honda JTR210.48SC

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

    JT SPROCKETS

    $29.55
    A properly sized rear sprocket is critical for optimizing your bike's acceleration, top-end speed, and overall powerband delivery. The JT Sprockets 48-tooth rear sprocket is engineered with precision...
    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
    $29.55
    Qty in Cart: 0
    Quantity:
    Price:
    $29.55
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 47-Tooth JTR486.47

    JT SPROCKETS Sprocket - Rear - Yamaha - 47-Tooth JTR486.47

    JT SPROCKETS

    $33.83
    A worn or incorrect rear sprocket robs your Yamaha of power delivery and acceleration, forcing your engine to work harder while sacrificing top-end performance. The JT Sprockets 47-tooth rear...
    12100786
    SKU:
    12100786
    Availability:
    Ships Same Business Day
    Weight:
    1.75 LBS
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    STEEL
    PRODUCT NAME:
    SPROCKET
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    47
    UNITS:
    EACH
    MATERIAL:
    STEEL
    TYPE:
    REAR
    $33.83
    Qty in Cart: 0
    Quantity:
    Price:
    $33.83
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Kawasaki - 14-Tooth JTF1539.14RB JT SPROCKETS Sprocket - Front - Kawasaki - 14-Tooth JTF1539.14RB

    JT SPROCKETS Sprocket - Front - Kawasaki - 14-Tooth JTF1539.14RB

    JT SPROCKETS

    $18.13
    A quality front sprocket is fundamental to reliable power delivery and chain longevity. JT's rubber-cushioned design absorbs chain impact that would otherwise accelerate wear on both sprocket teeth...
    12121246
    SKU:
    12121246
    Availability:
    Ships Same Business Day
    Weight:
    0.35 LBS
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    MATERIAL:
    RUBBER
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    14
    UNITS:
    EACH
    $18.13
    Qty in Cart: 0
    Quantity:
    Price:
    $18.13
    Subtotal:
  •  JT SPROCKETS Steel Rear Sprocket - Graphite - 50 Tooth JTX251.50GR

    JT SPROCKETS Steel Rear Sprocket - Graphite - 50 Tooth JTX251.50GR

    JT SPROCKETS

    $51.80
    A 50-tooth rear sprocket is your direct path to stronger acceleration and improved low-end torque delivery—critical for both track launches and street performance. The JT Sprockets Steel Rear...
    12102603
    SKU:
    12102603
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $51.80
    Subtotal:
  •  JT SPROCKETS Rear Sprocket - Blue - 51 Tooth - Yamaha JTA251.51BLU

    JT SPROCKETS Rear Sprocket - Blue - 51 Tooth - Yamaha JTA251.51BLU

    JT SPROCKETS

    $41.43
    A worn or mismatched rear sprocket directly impacts your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 51-tooth rear sprocket delivers the precision...
    12112580
    SKU:
    12112580
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $41.43
    Subtotal:
  •  JT SPROCKETS Rear Sprocket - Black - 49 Tooth - Yamaha JTA251.49BLK

    JT SPROCKETS Rear Sprocket - Black - 49 Tooth - Yamaha JTA251.49BLK

    JT SPROCKETS

    $38.88
    A worn or undersized rear sprocket directly impacts your Yamaha's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 49-tooth rear sprocket delivers the precise gear...
    12112648
    SKU:
    12112648
    Availability:
    Ships Same Business Day
    Weight:
    1.00 LBS
    $38.88
    Qty in Cart: 0
    Quantity:
    Price:
    $38.88
    Subtotal:
  • On Sale
     JT SPROCKETS Rear Sprocket - Ducati/BMW - 36 Tooth JTR744.36

    JT SPROCKETS Rear Sprocket - Ducati/BMW - 36 Tooth JTR744.36

    JT SPROCKETS

    MSRP: $29.23
    Now: $24.00
    Was: $29.23
    Your rear sprocket directly impacts acceleration, top-end speed, and overall drivetrain efficiency—and a worn or poorly matched sprocket will rob your Ducati or BMW of performance gains you've paid...
    12100259
    SKU:
    12100259
    Availability:
    Ships Same Business Day
    Weight:
    1.70 LBS
    MSRP: $29.23
    Now: $24.00
    Was: $29.23
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $29.23
    Now: $24.00
    Was: $29.23
    Subtotal:
  •  JT SPROCKETS Rear Sprocket - 39 Tooth - BMW/Yamaha JTR859.39

    JT SPROCKETS Rear Sprocket - 39 Tooth - BMW/Yamaha JTR859.39

    JT SPROCKETS

    $34.63
    A worn or undersized rear sprocket directly impacts your bike's acceleration, top-end performance, and overall drivetrain efficiency. Whether you're pushing harder on track or optimizing your daily...
    12100494
    SKU:
    12100494
    Availability:
    Ships Same Business Day
    Weight:
    1.65 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $34.63
    Subtotal:
  • On Sale
     JT SPROCKETS Rear Sprocket - 37 Tooth - KTM JTR898.37

    JT SPROCKETS Rear Sprocket - 37 Tooth - KTM JTR898.37

    JT SPROCKETS

    MSRP: $29.00
    Now: $25.00
    Was: $29.00
    A properly sized rear sprocket is critical to extracting maximum performance from your KTM—affecting acceleration, top speed, and engine efficiency across the entire powerband. The JT Sprockets...
    12100521
    SKU:
    12100521
    Availability:
    Ships Same Business Day
    Weight:
    1.24 LBS
    MSRP: $29.00
    Now: $25.00
    Was: $29.00
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $29.00
    Now: $25.00
    Was: $29.00
    Subtotal:
  •  JT SPROCKETS Rear Sprocket - BMW - 41 Tooth JTR6.41

    JT SPROCKETS Rear Sprocket - BMW - 41 Tooth JTR6.41

    JT SPROCKETS

    $34.38
    A properly sized rear sprocket directly impacts your BMW's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 41-tooth rear sprocket delivers precision engineering with...
    12100642
    SKU:
    12100642
    Availability:
    Ships Same Business Day
    Weight:
    1.33 LBS
    Qty in Cart: 0
    Quantity:
    Price:
    $34.38
    Subtotal:
  •  JT SPROCKETS Rear Sprocket - 48 Tooth - Aprilia/BMW JTR706.48

    JT SPROCKETS Rear Sprocket - 48 Tooth - Aprilia/BMW JTR706.48

    JT SPROCKETS

    $31.95
    A properly sized rear sprocket directly impacts your acceleration, top-end speed, and overall powertrain efficiency. The JT Sprockets 48-tooth rear sprocket is engineered for Aprilia and BMW...
    12100647
    SKU:
    12100647
    Availability:
    Ships Same Business Day
    Weight:
    2.06 LBS
    $31.95
    Qty in Cart: 0
    Quantity:
    Price:
    $31.95
    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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