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
-
JT SPROCKETS Sprocket - Rear - Kawasaki - 43-Tooth JTR486.43
JT SPROCKETS
$32.45A worn or mismatched rear sprocket directly impacts acceleration, top-end speed, and chain wear across your entire drivetrain. The JT SPROCKETS 43-tooth rear sprocket delivers the precise geometry and material integrity your Kawasaki demands, engineered...12100713- SKU:
- 12100713
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- MODEL:
- KAWASAKI
- MOUNTING POSITION:
- REAR
- MATERIAL:
- STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
$32.45 -
JT SPROCKETS Sprocket - Rear - Honda - 35-Tooth JTR246.35
JT SPROCKETS
$31.10A worn or mismatched rear sprocket directly impacts your bike's acceleration, top speed, and overall drivetrain efficiency. The JT Sprockets 35-tooth rear sprocket is engineered to deliver reliable power transfer with minimal rotational mass, ensuring...JTR24635- SKU:
- JTR24635
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 35
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- UNITS:
- EACH
$31.10 -
JT SPROCKETS Sprocket - Rear - Honda - 37-Tooth JTR246.37
JT SPROCKETS
$37.33A worn or incorrect sprocket directly impacts your engine's power delivery, fuel efficiency, and overall drivetrain longevity. The JT Sprockets 37-tooth rear sprocket is engineered for Honda applications where precision gearing matters—whether you're...JTR24637- SKU:
- JTR24637
- Availability:
- Ships Same Business Day
- Weight:
- 2.80 LBS
- TOOTH COUNT:
- 37
- UNITS:
- EACH
- MATERIAL:
- STEEL
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
$37.33 -
JT SPROCKETS Sprocket - Rear - Yamaha - 45-Tooth JTR479.45
JT SPROCKETS
$43.95A worn or mismatched rear sprocket directly impacts acceleration, top speed, and engine efficiency—making it one of the highest-ROI upgrades for your Yamaha. JT's 45-tooth design delivers the precise gearing you need for responsive power delivery without...12100090- SKU:
- 12100090
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- MATERIAL:
- STEEL
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- RIDING STYLE:
- STREET
$43.95 -
JT SPROCKETS Rear Sprocket - 43-Tooth - Honda JTR1316.43
JT SPROCKETS
$30.63A worn or damaged rear sprocket directly compromises acceleration, top-end performance, and drivetrain efficiency—making it one of the most critical wear items on your motorcycle. The JT Sprockets 43-tooth rear sprocket delivers consistent power delivery...12102427- SKU:
- 12102427
- Availability:
- Ships Same Business Day
- Weight:
- 1.46 LBS
- MATERIAL:
- STEEL
- TYPE:
- DRIVE
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 43
- UNITS:
- EACH
$30.63 -
JT SPROCKETS Sprocket - Rear - BMW - 47-Tooth JTR5.47
JT SPROCKETS
$33.80A quality rear sprocket is fundamental to your drivetrain's efficiency, durability, and power delivery. The JT Sprockets 47-tooth rear sprocket delivers consistent engagement and longevity through precision engineering and premium materials, ensuring...12100093- SKU:
- 12100093
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 47
- TYPE:
- DRIVE
- UNITS:
- EACH
$33.80 -
SUPERSPROX Rear Sprocket - 41-Tooth RFE-1306-41-BLK
SUPERSPROX
$59.95If you're running a tight drivetrain and need to maximize acceleration without sacrificing durability, a lighter, precision-engineered rear sprocket is non-negotiable. The SUPERSPROX 41-tooth sprocket delivers race-proven performance with the structural...12101868- SKU:
- 12101868
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 41
- TYPE:
- REAR
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
$59.95Qty in Cart: 0Quantity:Price:$59.95Subtotal: -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 44-Tooth JTA478.44BLK
JT SPROCKETS
$36.28A worn or mismatched rear sprocket directly impacts your Kawasaki's acceleration, top-end speed, and chain wear patterns. The JT SPROCKETS RaceLite 44-Tooth delivers the durability and precision required for consistent power delivery, whether you're...12112660- SKU:
- 12112660
- Availability:
- Ships Same Business Day
- Weight:
- 0.84 LBS
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 44
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TYPE:
- REAR
- UNITS:
- EACH
$36.28Qty in Cart: 0Quantity:Price:$36.28Subtotal: -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 43-Tooth JTA478.43BLK
JT SPROCKETS
$35.18Sprocket selection directly impacts your acceleration, top-end speed, and overall power delivery on the track or street. The JT RaceLite 43-tooth rear sprocket delivers the durability and precision needed for high-RPM performance while maintaining the...12112659- SKU:
- 12112659
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- TYPE:
- DRIVE
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
$35.18 -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 41-Tooth JTA478.41BLK
JT SPROCKETS
$33.33A properly matched rear sprocket is critical for optimizing your Kawasaki's power delivery and acceleration. The JT RaceLite 41-tooth sprocket delivers the durability and precision required for consistent performance, whether you're pushing lap times or...12112657- SKU:
- 12112657
- Availability:
- Ships Same Business Day
- Weight:
- 0.82 LBS
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- TOOTH COUNT:
- 41
- TYPE:
- REAR
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
$33.33 -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 40-Tooth JTA478.40BLK
JT SPROCKETS
$33.33A worn or mismatched rear sprocket directly compromises acceleration, top-end speed, and overall drivetrain efficiency on your Kawasaki. The JT SPROCKETS RaceLite 40-tooth rear sprocket delivers the durability and precision needed to maintain consistent...12112656- SKU:
- 12112656
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- TOOTH COUNT:
- 40
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- TYPE:
- REAR
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
$33.33 -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 39-Tooth JTA478.39BLK
JT SPROCKETS
$32.70A worn or mismatched rear sprocket directly impacts your Kawasaki's acceleration, top-end speed, and overall drivetrain efficiency. The JT SPROCKETS RaceLite 39-tooth rear sprocket delivers the durability and precision needed for consistent track...12112655- SKU:
- 12112655
- Availability:
- Ships Same Business Day
- Weight:
- 0.74 LBS
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 39
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TYPE:
- REAR
- UNITS:
- EACH
$32.70Qty in Cart: 0Quantity:Price:$32.70Subtotal: -
DRIVEN RACING Rear Sprocket - 45-Tooth - BMW 5180-520-45
DRIVEN RACING
$64.99A lightweight rear sprocket directly impacts your power delivery and acceleration response—especially critical when you're chasing tenths on the track or maximizing efficiency in competition. DRIVEN Racing's 45-tooth sprocket eliminates unnecessary...12102485- SKU:
- 12102485
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- STYLE:
- LIGHTWEIGHT
- COLOR/FINISH:
- ANODIZED
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- UNITS:
- EACH
$64.99 -
JT SPROCKETS Sprocket - Rear - Honda - 40-Tooth JTR1225.40
JT SPROCKETS
$23.58A sprocket is the backbone of your drivetrain—worn or substandard units rob you of power delivery and accelerate chain wear. The JT Sprockets 40-Tooth rear sprocket delivers the precise tooth geometry and material integrity your Honda demands, whether...12102464- SKU:
- 12102464
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- TYPE:
- DRIVE
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 40
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- RIDING STYLE:
- STREET
$23.58 -
JT SPROCKETS Sprocket - Rear - Honda - 36-Tooth JTR1225.36
JT SPROCKETS
$24.88A worn or inadequate rear sprocket robs your Honda of acceleration and top-end performance. The JT Sprockets 36-Tooth Rear Sprocket delivers the precision engineering and durability demanded by racers and serious enthusiasts, ensuring consistent power...12102463- SKU:
- 12102463
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 36
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- TYPE:
- DRIVE
$24.88 -
JT SPROCKETS Sprocket - Rear - Yamaha - 46-Tooth JTR479.46
JT SPROCKETS
$44.58A 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 precision-engineered durability without unnecessary weight,...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 -
JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR300.47
JT SPROCKETS
$36.28A 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 consistent performance, whether you're building a...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 -
JT SPROCKETS Sprocket - Rear - Honda - 45-Tooth JTR1332.45
JT SPROCKETS
$34.30A 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 needed to handle sustained high-RPM performance without...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 -
JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR1304.47
JT SPROCKETS
$40.40A 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 engineering and durability required for both street and track...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 -
JT SPROCKETS Sprocket - Rear - Honda - 30-Tooth JTR279.30
JT SPROCKETS
$24.38A 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 delivery and longevity through precision engineering and...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
