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
-
SUPERSPROX Stealth Rear Sprocket - 47-Tooth - Gold - Kawasaki RST-486-47-GLD
SUPERSPROX
$119.95If you're running a high-displacement Kawasaki and tired of replacing sprockets every season, the SUPERSPROX Stealth 47-Tooth delivers the durability you need without the weight penalty. Steel teeth engineered to outlast aluminum by 4x mean fewer...12102013- SKU:
- 12102013
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 47
- COLOR/FINISH:
- GOLD
- MATERIAL:
- STEEL
- UNITS:
- EACH
- COLOR/FINISH:
- STEALTH
- TYPE:
- CONVERSION
- TYPE:
- REAR
$119.95 -
SUPERSPROX Stealth Rear Sprocket - 60-Tooth - Gold - Kawasaki RST-486-60-GLD
SUPERSPROX
$169.95Sprocket wear is one of the fastest ways to degrade your drivetrain performance and increase maintenance costs. The SUPERSPROX Stealth combines steel teeth that outlast aluminum by 4x with a lightweight aluminum core, giving you the durability of heavy...12102016- SKU:
- 12102016
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- STEALTH
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TYPE:
- CONVERSION
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- GOLD
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 60
- TYPE:
- REAR
$169.95Qty in Cart: 0Quantity:Price:$169.95Subtotal: -
SUPERSPROX Rear Sprocket - 43-Tooth RFE-486-43-BLK
SUPERSPROX
$49.95Track-proven durability meets lightweight performance with the SUPERSPROX 43-Tooth Rear Sprocket. This CNC-laser cut component is engineered to reduce unsprung weight while maintaining the rigidity needed for demanding street and off-road riding. If...12102168- SKU:
- 12102168
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- TYPE:
- REAR
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 43
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
$49.95 -
JT SPROCKETS Sprocket - Rear - Honda - 50-Tooth JTR269.50
JT SPROCKETS
$25.75Computer-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...12100087- SKU:
- 12100087
- Availability:
- Ships Same Business Day
- Weight:
- 2.55 LBS
- CHAIN SIZE:
- 428
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 50
- MATERIAL:
- STEEL
- MODEL:
- HONDA
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$25.75Qty in Cart: 0Quantity:Price:$25.75Subtotal: -
JT SPROCKETS Sprocket - Rear - Yamaha - 39-Tooth JTR848.39
JT SPROCKETS
$39.73A worn or incorrect rear sprocket directly impacts your bike's acceleration, top-end speed, and drivetrain efficiency—making sprocket selection critical for any serious rider. The JT Sprockets 39-tooth rear sprocket delivers the precise gearing you need...12100261- SKU:
- 12100261
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 39
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- MATERIAL:
- STEEL
$39.73 -
JT SPROCKETS Sprocket - Rear - Suzuki - 48-Tooth JTR1875.48
JT SPROCKETS
$48.95A worn or mismatched rear sprocket directly impacts acceleration, fuel efficiency, and drivetrain longevity. The JT Sprockets 48-tooth rear sprocket delivers the precision engineering and durability needed for consistent power transfer, whether you're...12100788- SKU:
- 12100788
- Availability:
- Ships Same Business Day
- Weight:
- 2.12 LBS
- CHAIN SIZE:
- 532
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 48
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MODEL:
- YAMAHA
$48.95Qty in Cart: 0Quantity:Price:$48.95Subtotal: -
On Sale
JT SPROCKETS Sprocket - Rear - Aprilia - 44-Tooth JTR7.44
JT SPROCKETS
MSRP: $35.58Now: $24.00Was: $35.58A worn or mismatched rear sprocket directly impacts your Aprilia's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 44-tooth rear sprocket is engineered to deliver consistent power delivery while maintaining the durability...12100644- SKU:
- 12100644
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 44
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- MODEL:
- BMW
- UNITS:
- EACH
MSRP: $35.58Now: $24.00Was: $35.58 -
JT SPROCKETS Sprocket - Rear - Ducati - 45-Tooth JTR735.45
JT SPROCKETS
$40.18A worn or incorrect sprocket ratio directly impacts your Ducati's acceleration, top-end speed, and overall powertrain efficiency. The JT Sprockets 45-tooth rear sprocket is engineered for precise engagement and durability, ensuring consistent power...12100649- SKU:
- 12100649
- Availability:
- Ships Same Business Day
- Weight:
- 1.62 LBS
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 45
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$40.18Qty in Cart: 0Quantity:Price:$40.18Subtotal: -
JT SPROCKETS Sprocket - Rear - Ducati - 48-Tooth JTR735.48
JT SPROCKETS
$40.18A worn or undersized rear sprocket robs your Ducati of acceleration and top-end performance. The JT Sprockets 48-tooth rear sprocket restores the precision engagement your drivetrain demands, engineered to handle the stress of aggressive riding without...12100650- SKU:
- 12100650
- Availability:
- Ships Same Business Day
- Weight:
- 2.23 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 48
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
$40.18 -
JT SPROCKETS Sprocket - Rear - Suzuki - 41-Tooth JTR1791.41
JT SPROCKETS
$32.53A worn or incorrect rear sprocket compromises acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 41-Tooth rear sprocket delivers the precision engineering and durability required for consistent performance, whether you're...12100700- SKU:
- 12100700
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 41
- CHAIN SIZE:
- 525
- MODEL:
- SUZUKI
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
$32.53 -
JT SPROCKETS Sprocket - Rear - Kawasaki - 42-Tooth JTR1493.42
JT SPROCKETS
$37.70A worn or incorrect sprocket directly impacts your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 42-tooth rear sprocket is engineered for Kawasaki models with precision that matches OEM standards while delivering...12101058- SKU:
- 12101058
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 530
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- MODEL:
- KAWASAKI
- TOOTH COUNT:
- 42
$37.70 -
JT SPROCKETS Sprocket - Rear - Honda - 45-Tooth JTR302.45
JT SPROCKETS
$40.40Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTR30245- SKU:
- JTR30245
- Availability:
- Ships Same Business Day
- Weight:
- 2.80 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- UNITS:
- EACH
- CHAIN SIZE:
- 530
$40.40Qty in Cart: 0Quantity:Price:$40.40Subtotal: -
JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 41-Tooth JTR479.41
JT SPROCKETS
$41.63Computer-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...JTR47941- SKU:
- JTR47941
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 41
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
$41.63Qty in Cart: 0Quantity:Price:$41.63Subtotal: -
JT SPROCKETS Sprocket - Rear - Kawasaki - 46-Tooth JTR488.46
JT SPROCKETS
$43.95Computer-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...JTR48846- SKU:
- JTR48846
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 46
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MODEL:
- KAWASAKI
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
$43.95Qty in Cart: 0Quantity:Price:$43.95Subtotal: -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 46-Tooth JTA478.46BLK
JT SPROCKETS
$38.95A worn or mismatched rear sprocket directly impacts your acceleration, top-end speed, and overall drivetrain efficiency. The JT SPROCKETS RaceLite 46-Tooth rear sprocket for Kawasaki delivers precision-engineered performance with the durability required...12112662- SKU:
- 12112662
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 46
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TYPE:
- REAR
- UNITS:
- EACH
$38.95 -
JT SPROCKETS Rear Sprocket - Kawasaki/Yamaha - Black - 46-Tooth JTA486.46BLK
JT SPROCKETS
$38.95A properly matched rear sprocket is critical for optimizing your bike's acceleration, top-end speed, and engine efficiency. The JT SPROCKETS RaceLite 46-tooth rear sprocket delivers the durability and precision needed for consistent performance whether...12112666- SKU:
- 12112666
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- TYPE:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 46
$38.95Qty in Cart: 0Quantity:Price:$38.95Subtotal: -
JT SPROCKETS Sprocket - Rear - Honda - 40-Tooth JTR1306.40
JT SPROCKETS
$37.73A worn or undersized rear sprocket directly impacts your Honda's acceleration, top-end performance, and chain longevity. The JT Sprockets 40-tooth rear sprocket delivers precision engineering and durability through computer-optimized design and premium...JTR130640- SKU:
- JTR130640
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- CHAIN SIZE:
- 530
- MODEL:
- HONDA
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 40
- MATERIAL:
- STEEL
$37.73 -
JT SPROCKETS Sprocket - Rear - Yamaha - 48-Tooth JTR1871.48
JT SPROCKETS
$44.03A worn or mismatched sprocket directly impacts your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 48-tooth rear sprocket is engineered to deliver reliable power transfer with minimal rotational mass, ensuring...JTR187148- SKU:
- JTR187148
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MODEL:
- YAMAHA
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 48
$44.03Qty in Cart: 0Quantity:Price:$44.03Subtotal: -
JT SPROCKETS Sprocket - Rear - Suzuki - 43-Tooth JTR2011.43
JT SPROCKETS
$38.73A worn or damaged rear sprocket directly impacts your bike's acceleration, chain wear, and overall drivetrain efficiency. The JT Sprockets 43-tooth rear sprocket delivers the precision engineering and durability your Suzuki demands, whether you're...JTR201143- SKU:
- JTR201143
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- CHAIN SIZE:
- 530
- MATERIAL:
- STEEL
- MODEL:
- TRIUMPH
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- MOUNTING POSITION:
- REAR
$38.73 -
JT SPROCKETS Sprocket - Rear - Honda - 43-Tooth JTR245/2.43
JT SPROCKETS
$31.33A worn or undersized rear sprocket can rob your Honda of acceleration and top-end performance. The JT 43-Tooth sprocket delivers the precise engagement your drivetrain demands, engineered through computer optimization to maximize strength without...JTR245243- SKU:
- JTR245243
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- STEEL
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- RIDING STYLE:
- OFF-ROAD
$31.33
