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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 Sprocket - Rear - Yamaha - 49-Tooth JTR833.49

    JT SPROCKETS Sprocket - Rear - Yamaha - 49-Tooth JTR833.49

    JT SPROCKETS

    $25.28
    A properly sized rear sprocket is critical for optimizing your Yamaha's power delivery and acceleration characteristics. The JT Sprockets 49-tooth rear sprocket combines precision engineering with...
    12120120
    SKU:
    12120120
    Availability:
    Ships Same Business Day
    Weight:
    2.28 LBS
    MOUNTING POSITION:
    REAR
    CHAIN SIZE:
    428
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    49
    UNITS:
    EACH
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $25.28
    Qty in Cart: 0
    Quantity:
    Price:
    $25.28
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Kawasaki - 40-Tooth JTR1826.40

    JT SPROCKETS Sprocket - Rear - Kawasaki - 40-Tooth JTR1826.40

    JT SPROCKETS

    $28.90
    A worn or incorrect sprocket directly impacts your acceleration, top-end speed, and chain longevity. The JT Sprockets 40-tooth rear sprocket for Kawasaki delivers the precision engineering your bike...
    JTR182640
    SKU:
    JTR182640
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    TOOTH COUNT:
    40
    $28.90
    Qty in Cart: 0
    Quantity:
    Price:
    $28.90
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Kawasaki - 41-Tooth JTR1826.41

    JT SPROCKETS Sprocket - Rear - Kawasaki - 41-Tooth JTR1826.41

    JT SPROCKETS

    $28.90
    Your Kawasaki's acceleration and top-end performance depend on precise power delivery from the rear sprocket—worn or suboptimal gearing forces your engine to work harder and sacrifices efficiency...
    JTR182641
    SKU:
    JTR182641
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    TOOTH COUNT:
    41
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    $28.90
    Qty in Cart: 0
    Quantity:
    Price:
    $28.90
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Kawasaki - 42-Tooth JTR1826.42

    JT SPROCKETS Sprocket - Rear - Kawasaki - 42-Tooth JTR1826.42

    JT SPROCKETS

    $28.90
    A worn or mismatched rear sprocket directly impacts your acceleration, top-end speed, and overall drivetrain efficiency. This JT Sprockets 42-tooth rear sprocket is precision-engineered to deliver...
    JTR182642
    SKU:
    JTR182642
    Availability:
    Ships Same Business Day
    Weight:
    2.30 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    RIDING STYLE:
    ATV
    TOOTH COUNT:
    42
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $28.90
    Qty in Cart: 0
    Quantity:
    Price:
    $28.90
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Kawasaki - 44-Tooth JTR1826.44

    JT SPROCKETS Sprocket - Rear - Kawasaki - 44-Tooth JTR1826.44

    JT SPROCKETS

    $31.28
    Rear sprocket wear directly impacts your acceleration, top-end performance, and chain longevity—making this 44-tooth JT Sprockets unit a critical upgrade for Kawasaki riders who demand reliability on...
    JTR182644
    SKU:
    JTR182644
    Availability:
    Ships Same Business Day
    Weight:
    2.70 LBS
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    TOOTH COUNT:
    44
    Qty in Cart: 0
    Quantity:
    Price:
    $31.28
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Suzuki - 40-Tooth JTR1800.40

    JT SPROCKETS Sprocket - Rear - Suzuki - 40-Tooth JTR1800.40

    JT SPROCKETS

    $39.75
    A worn or incorrect sprocket directly impacts your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 40-tooth rear sprocket delivers the precision engineering...
    12120127
    SKU:
    12120127
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    CHAIN SIZE:
    530
    TOOTH COUNT:
    40
    UNITS:
    EACH
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    TYPE:
    DRIVE
    COLOR/FINISH:
    NATURAL
    PRODUCT NAME:
    SPROCKET
    $39.75
    Qty in Cart: 0
    Quantity:
    Price:
    $39.75
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 47-Tooth JTR1842.47

    JT SPROCKETS Sprocket - Rear - Yamaha - 47-Tooth JTR1842.47

    JT SPROCKETS

    $23.48
    A worn or undersized rear sprocket robs your Yamaha of acceleration and top-end performance. JT's 47-tooth sprocket delivers the precise gear ratio you need for aggressive acceleration without...
    JTR184247
    SKU:
    JTR184247
    Availability:
    Ships Same Business Day
    Weight:
    1.60 LBS
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    47
    MATERIAL:
    STEEL
    MODEL:
    YAMAHA
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    UNITS:
    EACH
    CHAIN SIZE:
    428
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    $23.48
    Qty in Cart: 0
    Quantity:
    Price:
    $23.48
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 17-Tooth JTF1183.17

    JT SPROCKETS Counter Shaft Sprocket - 17-Tooth JTF1183.17

    JT SPROCKETS

    $15.65
    Counter shaft sprockets are critical to your bike's acceleration and overall drivetrain efficiency—a worn or undersized sprocket directly impacts your ability to deliver power consistently. The JT...
    12120170
    SKU:
    12120170
    Availability:
    Ships Same Business Day
    Weight:
    0.58 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    525
    UNITS:
    EACH
    MODEL:
    TRIUMPH
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    17
    TYPE:
    COUNTERSHAFT
    $15.65
    Qty in Cart: 0
    Quantity:
    Price:
    $15.65
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 50-Tooth JTR1842.50

    JT SPROCKETS Sprocket - Rear - Yamaha - 50-Tooth JTR1842.50

    JT SPROCKETS

    $26.53
    A worn or compromised rear sprocket directly impacts power delivery, acceleration, and overall drivetrain efficiency. The JT Sprockets 50-tooth rear sprocket is engineered for motorcycles demanding...
    JTR184250
    SKU:
    JTR184250
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    MODEL:
    YAMAHA
    MOUNTING POSITION:
    REAR
    CHAIN SIZE:
    428
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    50
    UNITS:
    EACH
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $26.53
    Qty in Cart: 0
    Quantity:
    Price:
    $26.53
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF1307.14

    JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF1307.14

    JT SPROCKETS

    $16.58
    A properly sized counter shaft sprocket is critical to your bike's acceleration, top-end performance, and overall drivetrain efficiency. The JT Sprockets 14-tooth counter shaft sprocket delivers the...
    12120172
    SKU:
    12120172
    Availability:
    Ships Same Business Day
    Weight:
    0.52 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    14
    $16.58
    Qty in Cart: 0
    Quantity:
    Price:
    $16.58
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF1307.15

    JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF1307.15

    JT SPROCKETS

    $18.78
    A properly sized counter shaft sprocket is critical to your bike's power delivery and acceleration characteristics. The JT Sprockets 15-tooth counter shaft sprocket delivers the precision engineering...
    12120173
    SKU:
    12120173
    Availability:
    Ships Same Business Day
    Weight:
    0.58 LBS
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    15
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    $18.78
    Qty in Cart: 0
    Quantity:
    Price:
    $18.78
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 54-Tooth JTR1842.54

    JT SPROCKETS Sprocket - Rear - Yamaha - 54-Tooth JTR1842.54

    JT SPROCKETS

    $30.33
    A worn or incorrect sprocket directly impacts your bike's acceleration, top-end speed, and overall driveability. The JT Sprockets 54-tooth rear sprocket delivers the precision engineering and...
    JTR184254
    SKU:
    JTR184254
    Availability:
    Ships Same Business Day
    Weight:
    2.30 LBS
    CHAIN SIZE:
    428
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    54
    MATERIAL:
    STEEL
    MODEL:
    YAMAHA
    RIDING STYLE:
    OFF-ROAD
    PRODUCT NAME:
    SPROCKET
    $30.33
    Qty in Cart: 0
    Quantity:
    Price:
    $30.33
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF1538.15

    JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF1538.15

    JT SPROCKETS

    $22.28
    The JT SPROCKETS Counter Shaft Sprocket is engineered for riders who demand precision engagement and reliable power transfer at the clutch basket. Computer-optimized design delivers maximum strength...
    12120175
    SKU:
    12120175
    Availability:
    Ships Same Business Day
    Weight:
    0.60 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    MODEL:
    KAWASAKI
    TOOTH COUNT:
    15
    UNITS:
    EACH
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    TYPE:
    COUNTERSHAFT
    Qty in Cart: 0
    Quantity:
    Price:
    $22.28
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF1579.16

    JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF1579.16

    JT SPROCKETS

    $17.93
    A properly sized counter shaft sprocket is critical to your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 16-tooth option delivers the exact engagement...
    12120177
    SKU:
    12120177
    Availability:
    Ships Same Business Day
    Weight:
    0.47 LBS
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    CHAIN SIZE:
    520
    TOOTH COUNT:
    16
    $17.93
    Qty in Cart: 0
    Quantity:
    Price:
    $17.93
    Subtotal:
  • On Sale
    JT SPROCKETS Sprocket - Rear - Yamaha - 42-Tooth JTR1912.42

    JT SPROCKETS Sprocket - Rear - Yamaha - 42-Tooth JTR1912.42

    JT SPROCKETS

    MSRP: $28.95
    Now: $19.00
    Was: $28.95
    A worn or mismatched rear sprocket directly impacts your Yamaha's acceleration, top-end performance, and drivetrain efficiency. The JT Sprockets 42-tooth rear sprocket delivers precise chain...
    JTR191242
    SKU:
    JTR191242
    Availability:
    Ships Same Business Day
    Weight:
    2.10 LBS
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    42
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    MODEL:
    YAMAHA
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    MSRP: $28.95
    Now: $19.00
    Was: $28.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $28.95
    Now: $19.00
    Was: $28.95
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF1581.15

    JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF1581.15

    JT SPROCKETS

    $17.55
    A precisely engineered counter shaft sprocket is critical to maintaining optimal power delivery and chain engagement throughout your RPM range. The JT Sprockets 15-tooth design balances acceleration...
    12120180
    SKU:
    12120180
    Availability:
    Ships Same Business Day
    Weight:
    0.45 LBS
    MATERIAL:
    STEEL
    UNITS:
    EACH
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    TOOTH COUNT:
    15
    $17.55
    Qty in Cart: 0
    Quantity:
    Price:
    $17.55
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR215.47

    JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR215.47

    JT SPROCKETS

    $24.43
    A rear sprocket is fundamental to your drivetrain's acceleration, top-end speed, and overall power delivery. The JT Sprockets 47-tooth rear sprocket delivers precision engineering and durability that...
    JTR21547
    SKU:
    JTR21547
    Availability:
    Ships Same Business Day
    Weight:
    1.70 LBS
    MATERIAL:
    STEEL
    CHAIN SIZE:
    420
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    MODEL:
    HONDA
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    47
    $24.43
    Qty in Cart: 0
    Quantity:
    Price:
    $24.43
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 55-Tooth JTR217.55

    JT SPROCKETS Sprocket - Rear - Honda - 55-Tooth JTR217.55

    JT SPROCKETS

    $29.85
    A properly sized rear sprocket is critical for optimizing your Honda's powerband characteristics and acceleration delivery. The JT Sprockets 55-tooth rear sprocket combines precision engineering with...
    JTR21755
    SKU:
    JTR21755
    Availability:
    Ships Same Business Day
    Weight:
    2.30 LBS
    MODEL:
    HONDA
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    55
    CHAIN SIZE:
    428
    MATERIAL:
    STEEL
    UNITS:
    EACH
    $29.85
    Qty in Cart: 0
    Quantity:
    Price:
    $29.85
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 45-Tooth JTR245/2.45

    JT SPROCKETS Sprocket - Rear - Honda - 45-Tooth JTR245/2.45

    JT SPROCKETS

    $31.33
    A rear sprocket is your direct connection to drivetrain efficiency and acceleration response. JT Sprockets delivers this 45-tooth rear sprocket engineered for precise power delivery without...
    JTR245245
    SKU:
    JTR245245
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    45
    UNITS:
    EACH
    CHAIN SIZE:
    520
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $31.33
    Qty in Cart: 0
    Quantity:
    Price:
    $31.33
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR245/2.47

    JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR245/2.47

    JT SPROCKETS

    $31.33
    A worn or damaged rear sprocket directly impacts your bike's acceleration, top-end performance, and overall drivetrain efficiency. The JT Sprockets 47-Tooth rear sprocket delivers reliable power...
    JTR245247
    SKU:
    JTR245247
    Availability:
    Ships Same Business Day
    Weight:
    2.30 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    47
    CHAIN SIZE:
    520
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    $31.33
    Qty in Cart: 0
    Quantity:
    Price:
    $31.33
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 48-Tooth JTR245/2.48

    JT SPROCKETS Sprocket - Rear - Honda - 48-Tooth JTR245/2.48

    JT SPROCKETS

    $31.33
    A rear sprocket is the foundation of your drivetrain's acceleration and top-end performance. The JT Sprockets 48-tooth rear sprocket delivers the precision engineering and durability you need for...
    JTR245248
    SKU:
    JTR245248
    Availability:
    Ships Same Business Day
    Weight:
    2.50 LBS
    CHAIN SIZE:
    520
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    REAR
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    48
    $31.33
    Qty in Cart: 0
    Quantity:
    Price:
    $31.33
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 49-Tooth JTR245/2.49

    JT SPROCKETS Sprocket - Rear - Honda - 49-Tooth JTR245/2.49

    JT SPROCKETS

    $32.28
    A properly engineered sprocket is fundamental to reliable power delivery and chain longevity—and this JT rear sprocket delivers both through precision engineering and proven materials...
    JTR245249
    SKU:
    JTR245249
    Availability:
    Ships Same Business Day
    Weight:
    2.40 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    49
    MATERIAL:
    C49 HIGH CARBON STEEL
    RIDING STYLE:
    OFF-ROAD
    CHAIN SIZE:
    520
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    UNITS:
    EACH
    $32.28
    Qty in Cart: 0
    Quantity:
    Price:
    $32.28
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF740.14

    JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF740.14

    JT SPROCKETS

    $25.48
    A worn or inadequate counter shaft sprocket directly compromises your bike's acceleration, top-end performance, and overall drivetrain efficiency. The JT Sprockets 14-tooth counter shaft sprocket...
    12120195
    SKU:
    12120195
    Availability:
    Ships Same Business Day
    Weight:
    0.62 LBS
    UNITS:
    EACH
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    TYPE:
    COUNTERSHAFT
    RIDING STYLE:
    STREET
    CHAIN SIZE:
    525
    MODEL:
    DUCATI
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    14
    $25.48
    Qty in Cart: 0
    Quantity:
    Price:
    $25.48
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF740.15

    JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF740.15

    JT SPROCKETS

    $25.48
    A counter shaft sprocket is critical to your bike's acceleration, power delivery, and overall drivetrain efficiency. The JT Sprockets 15-tooth JTF740.15 is engineered to handle demanding track...
    12120196
    SKU:
    12120196
    Availability:
    Ships Same Business Day
    Weight:
    0.69 LBS
    CHAIN SIZE:
    525
    TOOTH COUNT:
    15
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    MODEL:
    DUCATI
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    $25.48
    Qty in Cart: 0
    Quantity:
    Price:
    $25.48
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 53-Tooth JTR245/2.53

    JT SPROCKETS Sprocket - Rear - Honda - 53-Tooth JTR245/2.53

    JT SPROCKETS

    $36.08
    A worn or undersized rear sprocket directly impacts your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 53-tooth rear sprocket delivers the precise gear ratio...
    JTR245253
    SKU:
    JTR245253
    Availability:
    Ships Same Business Day
    Weight:
    2.90 LBS
    CHAIN SIZE:
    520
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    53
    MOUNTING POSITION:
    REAR
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    $36.08
    Qty in Cart: 0
    Quantity:
    Price:
    $36.08
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 34-Tooth JTR246.34

    JT SPROCKETS Sprocket - Rear - Honda - 34-Tooth JTR246.34

    JT SPROCKETS

    $32.53
    A worn or damaged rear sprocket directly impacts your motorcycle's acceleration, top-end performance, and overall drivetrain efficiency. The JT SPROCKETS 34-Tooth Rear Sprocket delivers the precision...
    JTR24634
    SKU:
    JTR24634
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    COLOR/FINISH:
    SILVER
    MATERIAL:
    STEEL
    UNITS:
    EACH
    CHAIN SIZE:
    530
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SPROCKET
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    34
    $32.53
    Qty in Cart: 0
    Quantity:
    Price:
    $32.53
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 12-Tooth JTF1323.12

    JT SPROCKETS Counter Shaft Sprocket - 12-Tooth JTF1323.12

    JT SPROCKETS

    $16.75
    A properly sized counter shaft sprocket is critical to your bike's acceleration, top-end performance, and drivetrain longevity. The JT Sprockets 12-tooth counter shaft sprocket delivers the strength...
    12120217
    SKU:
    12120217
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    12
    $16.75
    Qty in Cart: 0
    Quantity:
    Price:
    $16.75
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 36-Tooth JTR256.36

    JT SPROCKETS Sprocket - Rear - Honda - 36-Tooth JTR256.36

    JT SPROCKETS

    $17.88
    A rear sprocket is one of the most critical drivetrain components affecting acceleration, top speed, and overall power delivery to the rear wheel. The JT Sprockets 36-tooth rear sprocket delivers...
    JTR25636
    SKU:
    JTR25636
    Availability:
    Ships Same Business Day
    Weight:
    1.20 LBS
    MODEL:
    HONDA
    PRODUCT NAME:
    SPROCKET
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    CHAIN SIZE:
    420
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    36
    UNITS:
    EACH
    $17.88
    Qty in Cart: 0
    Quantity:
    Price:
    $17.88
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF253.16

    JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF253.16

    JT SPROCKETS

    $6.53
    A worn or undersized counter shaft sprocket directly compromises your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 16-Tooth Counter Shaft Sprocket delivers...
    12120226
    SKU:
    12120226
    Availability:
    Ships Same Business Day
    Weight:
    0.27 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
    $6.53
    Qty in Cart: 0
    Quantity:
    Price:
    $6.53
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 38-Tooth JTR256.38

    JT SPROCKETS Sprocket - Rear - Honda - 38-Tooth JTR256.38

    JT SPROCKETS

    $18.98
    A worn or damaged rear sprocket directly impacts your acceleration, top-end performance, and overall drivetrain efficiency. The JT Sprockets 38-Tooth rear sprocket is engineered to deliver consistent...
    JTR25638
    SKU:
    JTR25638
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    CHAIN SIZE:
    420
    MODEL:
    HONDA
    MOUNTING POSITION:
    REAR
    TOOTH COUNT:
    38
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $18.98
    Qty in Cart: 0
    Quantity:
    Price:
    $18.98
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 44-Tooth JTR256.44

    JT SPROCKETS Sprocket - Rear - Honda - 44-Tooth JTR256.44

    JT SPROCKETS

    $21.95
    A worn or undersized rear sprocket robs your Honda of acceleration and top-end performance. The JT Sprockets 44-tooth rear sprocket delivers the durability and precision engineering demanded by...
    JTR25644
    SKU:
    JTR25644
    Availability:
    Ships Same Business Day
    Weight:
    1.90 LBS
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    420
    COLOR/FINISH:
    SILVER
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    44
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    $21.95
    Qty in Cart: 0
    Quantity:
    Price:
    $21.95
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Polaris - 37-Tooth JTR1480.37

    JT SPROCKETS Sprocket - Rear - Polaris - 37-Tooth JTR1480.37

    JT SPROCKETS

    $28.18
    A properly sized rear sprocket is fundamental to achieving optimal chain drive efficiency and acceleration characteristics on your Polaris. This 37-tooth JT Sprocket delivers the precision...
    12120233
    SKU:
    12120233
    Availability:
    Ships Same Business Day
    Weight:
    1.33 LBS
    PRODUCT NAME:
    SPROCKET
    COLOR/FINISH:
    BLACK
    MATERIAL:
    STEEL
    TYPE:
    REAR
    MODEL:
    POLARIS
    MOUNTING POSITION:
    REAR
    UNITS:
    EACH
    CHAIN SIZE:
    520
    RIDING STYLE:
    ATV
    TOOTH COUNT:
    37
    $28.18
    Qty in Cart: 0
    Quantity:
    Price:
    $28.18
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 40-Tooth JTR260.40

    JT SPROCKETS Sprocket - Rear - Honda - 40-Tooth JTR260.40

    JT SPROCKETS

    $28.78
    A worn or mismatched rear sprocket directly impacts your Honda's acceleration, top-end performance, and drivetrain efficiency. The JT Sprockets 40-tooth rear sprocket delivers the strength and...
    JTR26040
    SKU:
    JTR26040
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    MODEL:
    HONDA
    UNITS:
    EACH
    CHAIN SIZE:
    520
    TOOTH COUNT:
    40
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    $28.78
    Qty in Cart: 0
    Quantity:
    Price:
    $28.78
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 35-Tooth JTR269.35

    JT SPROCKETS Sprocket - Rear - Honda - 35-Tooth JTR269.35

    JT SPROCKETS

    $16.90
    A quality rear sprocket is fundamental to your drivetrain's efficiency and longevity. The JT Sprockets 35-tooth rear sprocket delivers precision engineering with measurable reductions in rotating...
    JTR26935
    SKU:
    JTR26935
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    MODEL:
    HONDA
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    35
    CHAIN SIZE:
    428
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    $16.90
    Qty in Cart: 0
    Quantity:
    Price:
    $16.90
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Yamaha - 42-Tooth JTR1857.42

    JT SPROCKETS Sprocket - Rear - Yamaha - 42-Tooth JTR1857.42

    JT SPROCKETS

    $27.85
    A properly sized rear sprocket is critical to maximizing your Yamaha's acceleration, top-end speed, and overall power delivery. This 42-tooth JT sprocket delivers the precision engineering required...
    12120235
    SKU:
    12120235
    Availability:
    Ships Same Business Day
    Weight:
    1.69 LBS
    COLOR/FINISH:
    BLACK
    MATERIAL:
    STEEL
    TOOTH COUNT:
    42
    TYPE:
    REAR
    MODEL:
    YAMAHA
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ATV
    UNITS:
    EACH
    CHAIN SIZE:
    520
    MOUNTING POSITION:
    REAR
    $27.85
    Qty in Cart: 0
    Quantity:
    Price:
    $27.85
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 32-Tooth JTR279.32

    JT SPROCKETS Sprocket - Rear - Honda - 32-Tooth JTR279.32

    JT SPROCKETS

    $25.85
    A rear sprocket is critical to your drivetrain's efficiency and acceleration characteristics—choosing the right one directly impacts throttle response, top speed, and chain longevity. The JT...
    JTR27932
    SKU:
    JTR27932
    Availability:
    Ships Same Business Day
    Weight:
    1.30 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    520
    TOOTH COUNT:
    32
    MATERIAL:
    STEEL
    MODEL:
    HONDA
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    $25.85
    Qty in Cart: 0
    Quantity:
    Price:
    $25.85
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 46-Tooth JTR245/2.46

    JT SPROCKETS Sprocket - Rear - Honda - 46-Tooth JTR245/2.46

    JT SPROCKETS

    $31.33
    A quality rear sprocket is fundamental to your drivetrain's efficiency and longevity. The JT Sprockets 46-tooth rear sprocket combines precision engineering with Japanese high-carbon steel...
    12120237
    SKU:
    12120237
    Availability:
    Ships Same Business Day
    Weight:
    2.20 LBS
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    46
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    MATERIAL:
    C45 HIGH-CARBON STEEL
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $31.33
    Qty in Cart: 0
    Quantity:
    Price:
    $31.33
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 43-Tooth JTR284.43

    JT SPROCKETS Sprocket - Rear - Honda - 43-Tooth JTR284.43

    JT SPROCKETS

    $44.78
    A worn or undersized rear sprocket robs your Honda of acceleration and top-end performance. The JT Sprockets 43-tooth rear sprocket delivers the precision engineering and durability needed to handle...
    JTR28443
    SKU:
    JTR28443
    Availability:
    Ships Same Business Day
    Weight:
    2.80 LBS
    CHAIN SIZE:
    530
    TOOTH COUNT:
    43
    UNITS:
    EACH
    MOUNTING POSITION:
    REAR
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    PRODUCT NAME:
    SPROCKET
    $44.78
    Qty in Cart: 0
    Quantity:
    Price:
    $44.78
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 48-Tooth JTR284.48

    JT SPROCKETS Sprocket - Rear - Honda - 48-Tooth JTR284.48

    JT SPROCKETS

    $44.65
    A properly matched rear sprocket is critical to your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 48-tooth rear sprocket delivers the precision engineering...
    JTR28448
    SKU:
    JTR28448
    Availability:
    Ships Same Business Day
    Weight:
    3.20 LBS
    MATERIAL:
    STEEL
    TOOTH COUNT:
    48
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    CHAIN SIZE:
    530
    RIDING STYLE:
    STREET
    Qty in Cart: 0
    Quantity:
    Price:
    $44.65
    Subtotal:
  • JT SPROCKETS Sprocket - Rear - Honda - 41-Tooth JTR302.41

    JT SPROCKETS Sprocket - Rear - Honda - 41-Tooth JTR302.41

    JT SPROCKETS

    $38.40
    A worn or damaged rear sprocket directly impacts power delivery, acceleration, and overall drivetrain efficiency. The JT SPROCKETS 41-tooth rear sprocket delivers the strength and precision needed to...
    JTR30241
    SKU:
    JTR30241
    Availability:
    Ships Same Business Day
    Weight:
    2.00 LBS
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    41
    UNITS:
    EACH
    CHAIN SIZE:
    530
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    REAR
    PRODUCT NAME:
    SPROCKET
    $38.40
    Qty in Cart: 0
    Quantity:
    Price:
    $38.40
    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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