Street Bike Rear Sprockets
Street Bike Rear Sprockets at JJ Motorsports
Upgrade your street bike's final drive with premium rear sprockets from JJ Motorsports, featuring hardened steel or lightweight aluminum construction for maximum durability, smoother power delivery, and customizable gearing on Honda CBR, Yamaha R-series, Kawasaki ZX, Suzuki GSX-R, and more. Available in 36-42 tooth counts for perfect chain alignment and performance.
Shop Vortex and Parts Unlimited rear sprockets for race-proven quality. Explore related categories such as street bike drive chains or street bike front sprockets to complete your drivetrain upgrades and dial in the perfect ratio for street or track.
Top Street Bike Rear Sprockets
- Vortex F5 Rear Sprocket 42 Tooth 427K-42 – Lightweight aluminum 42-tooth rear sprocket; self-cleaning grooves for sportbike performance.
- Parts Unlimited Rear Honda Sprocket 530 37 Tooth 41200-426-00037 – Steel 530-pitch 37-tooth sprocket; OEM-spec for Honda models with reliable durability.
- Parts Unlimited Rear Honda Sprocket 530 36 Tooth 41200-344-000 – Hardened steel 36-tooth 530 sprocket; perfect for chain conversions on classic Honda street bikes.
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
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JT SPROCKETS Sprocket - Rear - Aprilia - 42-Tooth JTR702.42
JT SPROCKETS
$34.78Computer-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...12100096- SKU:
- 12100096
- Availability:
- Ships Same Business Day
- Weight:
- 2.39 LBS
- CHAIN SIZE:
- 525
- COLOR/FINISH:
- NATURAL
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
$34.78 -
JT SPROCKETS Sprocket - Rear - Aprilia - 46-Tooth JTR735.46
JT SPROCKETS
$40.18Computer-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...12100097- SKU:
- 12100097
- Availability:
- Ships Same Business Day
- Weight:
- 1.86 LBS
- MATERIAL:
- STEEL
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 46
$40.18 -
JT SPROCKETS Sprocket - Rear - Ducati - 38-Tooth JTR745.38
JT SPROCKETS
$32.63Computer-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...12100098- SKU:
- 12100098
- Availability:
- Ships Same Business Day
- Weight:
- 1.88 LBS
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 38
- MATERIAL:
- STEEL
- TYPE:
- DRIVE
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
$32.63 -
JT SPROCKETS Sprocket - Rear - Ducati - 42-Tooth JTR745.42
JT SPROCKETS
$32.63Computer-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...12100099- SKU:
- 12100099
- Availability:
- Ships Same Business Day
- Weight:
- 2.39 LBS
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- CHAIN SIZE:
- 525
- COLOR/FINISH:
- NATURAL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
$32.63 -
JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 40-Tooth JTR802.40
JT SPROCKETS
$17.90Computer-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...JTR80240- SKU:
- JTR80240
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- CHAIN SIZE:
- 428
- TOOTH COUNT:
- 40
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
$17.90 -
JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 42-Tooth JTR499.42
JT SPROCKETS
$37.35Computer-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...JTR49942- SKU:
- JTR49942
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
$37.35 -
JT SPROCKETS Sprocket - Honda - 38-Tooth JTR1304.38
JT SPROCKETS
$29.18Computer-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...12100510- SKU:
- 12100510
- Availability:
- Ships Same Business Day
- Weight:
- 1.23 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 38
- CHAIN SIZE:
- 525
- UNITS:
- EACH
- MODEL:
- HONDA
$29.18 -
JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 30-Tooth JTR801.30
JT SPROCKETS
$14.93Computer-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...12102496- SKU:
- 12102496
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- TOOTH COUNT:
- 30
- TYPE:
- REAR
- COLOR/FINISH:
- BLACK
- CHAIN SIZE:
- 420
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
$14.93 -
JT SPROCKETS Sprocket - Rear - Honda - 41-Tooth JTR1316.41
JT SPROCKETS
$28.83Computer-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...12101128- SKU:
- 12101128
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 41
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- UNITS:
- EACH
$28.83 -
JT SPROCKETS Sprocket - Rear - Honda - 38-Tooth JTR278.38
JT SPROCKETS
$31.83Computer-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...12100262- SKU:
- 12100262
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- MODEL:
- HONDA
- TOOTH COUNT:
- 38
$31.83 -
JT SPROCKETS Sprocket - Rear - Suzuki - 45-Tooth JTR1876.45
JT SPROCKETS
$42.13Computer-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...12100787- SKU:
- 12100787
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- REAR
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- UNITS:
- EACH
- RIDING STYLE:
- STREET
$42.13 -
JT SPROCKETS Sprocket - Rear - Suzuki - 47-Tooth JTR2014.47
JT SPROCKETS
$38.60Computer-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...12100789- SKU:
- 12100789
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- MODEL:
- TRIUMPH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- TOOTH COUNT:
- 47
- UNITS:
- EACH
$38.60 -
JT SPROCKETS Sprocket - Rear - Yamaha - 38-Tooth JTR849.38
JT SPROCKETS
$35.95Computer-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...12100791- SKU:
- 12100791
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MODEL:
- YAMAHA
- TOOTH COUNT:
- 38
$35.95 -
JT SPROCKETS Sprocket - Rear - Honda - 43-Tooth JTR1340.43
JT SPROCKETS
$38.30Computer-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...12100626- SKU:
- 12100626
- Availability:
- Ships Same Business Day
- Weight:
- 1.62 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- UNITS:
- EACH
- MODEL:
- HONDA
$38.30 -
JT SPROCKETS Sprocket - Rear - Honda - 44-Tooth JTR1340.44
JT SPROCKETS
$40.00Computer-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...12100627- SKU:
- 12100627
- Availability:
- Ships Same Business Day
- Weight:
- 1.83 LBS
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 44
- TYPE:
- DRIVE
- COLOR/FINISH:
- NATURAL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
$40.00 -
JT SPROCKETS Sprocket - Rear - BMW - 41-Tooth JTR3.41
JT SPROCKETS
$34.38Computer-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...12100638- SKU:
- 12100638
- Availability:
- Ships Same Business Day
- Weight:
- 1.14 LBS
- MATERIAL:
- STEEL
- MODEL:
- BMW
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 41
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
$34.38 -
JT SPROCKETS Sprocket - Rear - BMW - 42-Tooth JTR3.42
JT SPROCKETS
$34.38Computer-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...12100639- SKU:
- 12100639
- Availability:
- Ships Same Business Day
- Weight:
- 1.37 LBS
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MODEL:
- BMW
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
$34.38 -
JT SPROCKETS Sprocket - Rear - BMW - 42-Tooth JTR6.42
JT SPROCKETS
$34.38Computer-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...12100643- SKU:
- 12100643
- Availability:
- Ships Same Business Day
- Weight:
- 1.12 LBS
- MOUNTING POSITION:
- REAR
- MATERIAL:
- STEEL
- MODEL:
- BMW
- TOOTH COUNT:
- 42
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
$34.38 -
JT SPROCKETS Sprocket - Rear - Ducati - 39-Tooth JTR745.39
JT SPROCKETS
$32.63Computer-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...12100652- SKU:
- 12100652
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- UNITS:
- EACH
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 39
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$32.63 -
JT SPROCKETS Sprocket - Honda - 42-Tooth JTR1307.42
JT SPROCKETS
$36.25Computer-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...12100511- SKU:
- 12100511
- Availability:
- Ships Same Business Day
- Weight:
- 1.17 LBS
- CHAIN SIZE:
- 525
- MODEL:
- HONDA
- MOUNTING POSITION:
- REAR
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
$36.25
