Select Your Ride

1
2
3

Street Bike Countershaft Sprockets - Steel

Street Bike Countershaft Sprockets - Steel

Street Bike Countershaft Sprockets at JJ Motorsports

Optimize your street bike's gearing with premium steel countershaft sprockets from JJ Motorsports, featuring case-hardened construction for durability and precise chain fit on Honda CBR, Yamaha R-series, Kawasaki ZX, Suzuki GSX-R, and more. These lightweight sprockets deliver smoother acceleration and extended chain life.

Shop Vortex, Parts Unlimited, and Driven Racing countershaft sprockets for race-proven quality. Explore related categories such as street bike rear sprockets or street bike drive chains to complete your gearing upgrades.

Top Street Bike Countershaft Sprockets

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • JT SPROCKETS Counter Shaft Sprocket - 17-Tooth JTF704.17

    JT SPROCKETS Counter Shaft Sprocket - 17-Tooth JTF704.17

    JT SPROCKETS

    $25.13
    Computer-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 meets or exceeds the highest possible quality...
    12120194
    SKU:
    12120194
    Availability:
    Ships Same Business Day
    Weight:
    0.67 LBS
    CHAIN SIZE:
    525
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    TOOTH COUNT:
    17
    RIDING STYLE:
    STREET
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    $25.13
    Qty in Cart: 0
    Quantity:
    Price:
    $25.13
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF513.14

    JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF513.14

    JT SPROCKETS

    $11.73
    Computer-designed to achieve ultimate strength at minimum weight
    JTF51314
    SKU:
    JTF51314
    Availability:
    Ships Same Business Day
    Weight:
    0.46 LBS
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    TOOTH COUNT:
    14
    TYPE:
    COUNTERSHAFT
    CHAIN SIZE:
    530
    UNITS:
    EACH
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    $11.73
    Qty in Cart: 0
    Quantity:
    Price:
    $11.73
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF513.15

    JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF513.15

    JT SPROCKETS

    $11.73
    Computer-designed to achieve ultimate strength at minimum weight
    JTF51315
    SKU:
    JTF51315
    Availability:
    Ships Same Business Day
    Weight:
    0.53 LBS
    UNITS:
    EACH
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    CHAIN SIZE:
    530
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    15
    TYPE:
    COUNTERSHAFT
    $11.73
    Qty in Cart: 0
    Quantity:
    Price:
    $11.73
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF513.16

    JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF513.16

    JT SPROCKETS

    $11.73
    Computer-designed to achieve ultimate strength at minimum weight
    JTF51316
    SKU:
    JTF51316
    Availability:
    Ships Same Business Day
    Weight:
    0.62 LBS
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    TOOTH COUNT:
    16
    TYPE:
    COUNTERSHAFT
    CHAIN SIZE:
    530
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    Qty in Cart: 0
    Quantity:
    Price:
    $11.73
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Honda - 15-Tooth JTF1307.15RB

    JT SPROCKETS Sprocket - Front - Honda - 15-Tooth JTF1307.15RB

    JT SPROCKETS

    $18.78
    Computer-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 meets or exceeds the highest possible quality...
    12121230
    SKU:
    12121230
    Availability:
    Ships Same Business Day
    Weight:
    0.58 LBS
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    MATERIAL:
    RUBBER
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    TOOTH COUNT:
    15
    $18.78
    Qty in Cart: 0
    Quantity:
    Price:
    $18.78
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Honda - 15-Tooth JTF1332.15RB

    JT SPROCKETS Sprocket - Front - Honda - 15-Tooth JTF1332.15RB

    JT SPROCKETS

    $19.65
    Computer-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 meets or exceeds the highest possible quality...
    12121231
    SKU:
    12121231
    Availability:
    Ships Same Business Day
    Weight:
    0.55 LBS
    CHAIN SIZE:
    525
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    15
    TYPE:
    COUNTERSHAFT
    MATERIAL:
    RUBBER
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    $19.65
    Qty in Cart: 0
    Quantity:
    Price:
    $19.65
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 17-Tooth JTF517.17

    JT SPROCKETS Counter Shaft Sprocket - 17-Tooth JTF517.17

    JT SPROCKETS

    $15.35
    Computer-designed to achieve ultimate strength at minimum weight
    JTF51717
    SKU:
    JTF51717
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    MODEL:
    KAWASAKI
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    MATERIAL:
    STEEL
    TYPE:
    COUNTERSHAFT
    CHAIN SIZE:
    530
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    17
    UNITS:
    EACH
    $15.35
    Qty in Cart: 0
    Quantity:
    Price:
    $15.35
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Honda - 16-Tooth JTF1370.16RB

    JT SPROCKETS Sprocket - Front - Honda - 16-Tooth JTF1370.16RB

    JT SPROCKETS

    $19.70
    Computer-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 meets or exceeds the highest possible quality...
    12121233
    SKU:
    12121233
    Availability:
    Ships Same Business Day
    Weight:
    0.65 LBS
    MATERIAL:
    STEEL
    CHAIN SIZE:
    525
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    16
    MATERIAL:
    RUBBER
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    $19.70
    Qty in Cart: 0
    Quantity:
    Price:
    $19.70
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF518.15

    JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF518.15

    JT SPROCKETS

    $17.03
    Computer-designed to achieve ultimate strength at minimum weight
    JTF51815
    SKU:
    JTF51815
    Availability:
    Ships Same Business Day
    Weight:
    0.83 LBS
    CHAIN SIZE:
    630
    RIDING STYLE:
    STREET
    MATERIAL:
    STEEL
    TOOTH COUNT:
    15
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    $17.03
    Qty in Cart: 0
    Quantity:
    Price:
    $17.03
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF519.16

    JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF519.16

    JT SPROCKETS

    $12.53
    Computer-designed to achieve ultimate strength at minimum weight
    JTF51916
    SKU:
    JTF51916
    Availability:
    Ships Same Business Day
    Weight:
    0.58 LBS
    CHAIN SIZE:
    530
    TOOTH COUNT:
    16
    TYPE:
    COUNTERSHAFT
    MODEL:
    KAWASAKI
    RIDING STYLE:
    STREET
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    MATERIAL:
    STEEL
    $12.53
    Qty in Cart: 0
    Quantity:
    Price:
    $12.53
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Honda/Suzuki - 15-Tooth JTF1381.15RB

    JT SPROCKETS Sprocket - Front - Honda/Suzuki - 15-Tooth JTF1381.15RB

    JT SPROCKETS

    $19.00
    Computer-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 meets or exceeds the highest possible quality...
    12121236
    SKU:
    12121236
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    MATERIAL:
    RUBBER
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    15
    UNITS:
    EACH
    $19.00
    Qty in Cart: 0
    Quantity:
    Price:
    $19.00
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF520.16

    JT SPROCKETS Counter Shaft Sprocket - 16-Tooth JTF520.16

    JT SPROCKETS

    $14.23
    Computer-designed to achieve ultimate strength at minimum weight
    JTF52016
    SKU:
    JTF52016
    Availability:
    Ships Same Business Day
    Weight:
    0.53 LBS
    MATERIAL:
    STEEL
    UNITS:
    EACH
    CHAIN SIZE:
    525
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TOOTH COUNT:
    16
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    TYPE:
    COUNTERSHAFT
    $14.23
    Qty in Cart: 0
    Quantity:
    Price:
    $14.23
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Kawasaki - 16-Tooth JTF1537.16RB

    JT SPROCKETS Sprocket - Front - Kawasaki - 16-Tooth JTF1537.16RB

    JT SPROCKETS

    $18.83
    Computer-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 meets or exceeds the highest possible quality...
    12121243
    SKU:
    12121243
    Availability:
    Ships Same Business Day
    Weight:
    0.50 LBS
    CHAIN SIZE:
    525
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    16
    MATERIAL:
    RUBBER
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    $18.83
    Qty in Cart: 0
    Quantity:
    Price:
    $18.83
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF546.15

    JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF546.15

    JT SPROCKETS

    $6.53
    Computer-designed to achieve ultimate strength at minimum weight
    JTF54615
    SKU:
    JTF54615
    Availability:
    Ships Same Business Day
    Weight:
    0.24 LBS
    CHAIN SIZE:
    420
    TOOTH COUNT:
    15
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    TYPE:
    COUNTERSHAFT
    MATERIAL:
    STEEL
    RIDING STYLE:
    OFF-ROAD
    UNITS:
    EACH
    $6.53
    Qty in Cart: 0
    Quantity:
    Price:
    $6.53
    Subtotal:
  • JT SPROCKETS Sprocket - Front - KTM - 17-Tooth JTF1904.17RB

    JT SPROCKETS Sprocket - Front - KTM - 17-Tooth JTF1904.17RB

    JT SPROCKETS

    $23.15
    Computer-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 meets or exceeds the highest possible quality...
    12121252
    SKU:
    12121252
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    MATERIAL:
    STEEL
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    17
    UNITS:
    EACH
    CHAIN SIZE:
    525
    MATERIAL:
    RUBBER
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    $23.15
    Qty in Cart: 0
    Quantity:
    Price:
    $23.15
    Subtotal:
  • JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF555.14

    JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF555.14

    JT SPROCKETS

    $7.20
    Computer-designed to achieve ultimate strength at minimum weight
    JTF55514
    SKU:
    JTF55514
    Availability:
    Ships Same Business Day
    Weight:
    0.21 LBS
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    TOOTH COUNT:
    14
    MATERIAL:
    STEEL
    CHAIN SIZE:
    428
    PRODUCT NAME:
    SPROCKET
    RIDING STYLE:
    ADVENTURE TOURING / DUAL-SPORT
    TYPE:
    COUNTERSHAFT
    UNITS:
    EACH
    $7.20
    Qty in Cart: 0
    Quantity:
    Price:
    $7.20
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Honda - 15-Tooth JTF296.15RB

    JT SPROCKETS Sprocket - Front - Honda - 15-Tooth JTF296.15RB

    JT SPROCKETS

    $18.13
    Computer-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 meets or exceeds the highest possible quality...
    12121254
    SKU:
    12121254
    Availability:
    Ships Same Business Day
    Weight:
    0.63 LBS
    TOOTH COUNT:
    15
    CHAIN SIZE:
    525
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    MATERIAL:
    RUBBER
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    STREET
    $18.13
    Qty in Cart: 0
    Quantity:
    Price:
    $18.13
    Subtotal:
  • JT SPROCKETS Counter-Shaft Sprocket - 15-Tooth JTF308.15RB

    JT SPROCKETS Counter-Shaft Sprocket - 15-Tooth JTF308.15RB

    JT SPROCKETS

    $15.65
    Computer-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 meets or exceeds the highest possible quality...
    12121258
    SKU:
    12121258
    Availability:
    Ships Same Business Day
    Weight:
    0.40 LBS
    MATERIAL:
    C49 HIGH CARBON STEEL
    MATERIAL:
    RUBBER
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    OFF-ROAD
    TYPE:
    COUNTERSHAFT
    CHAIN SIZE:
    520
    RIDING STYLE:
    STREET
    COLOR/FINISH:
    NATURAL
    MODEL:
    RUBBER-CUSHIONED
    PRODUCT NAME:
    SPROCKET
    STYLE:
    CUSHIONED
    TOOTH COUNT:
    15
    COLOR/FINISH:
    BLACK
    UNITS:
    EACH
    $15.65
    Qty in Cart: 0
    Quantity:
    Price:
    $15.65
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Honda - 16-Tooth JTF339.16RB

    JT SPROCKETS Sprocket - Front - Honda - 16-Tooth JTF339.16RB

    JT SPROCKETS

    $21.48
    Computer-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 meets or exceeds the highest possible quality...
    12121261
    SKU:
    12121261
    Availability:
    Ships Same Business Day
    Weight:
    0.70 LBS
    UNITS:
    EACH
    CHAIN SIZE:
    530
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    16
    MATERIAL:
    RUBBER
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    PRODUCT NAME:
    SPROCKET
    $21.48
    Qty in Cart: 0
    Quantity:
    Price:
    $21.48
    Subtotal:
  • JT SPROCKETS Sprocket - Front - Honda - 17-Tooth JTF339.17RB

    JT SPROCKETS Sprocket - Front - Honda - 17-Tooth JTF339.17RB

    JT SPROCKETS

    $22.23
    Computer-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 meets or exceeds the highest possible quality...
    12121262
    SKU:
    12121262
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    PRODUCT NAME:
    SPROCKET
    UNITS:
    EACH
    CHAIN SIZE:
    530
    MATERIAL:
    RUBBER
    MATERIAL:
    STEEL
    MOUNTING POSITION:
    FRONT
    RIDING STYLE:
    STREET
    TOOTH COUNT:
    17
    $22.23
    Qty in Cart: 0
    Quantity:
    Price:
    $22.23
    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

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER