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 - Honda - 33-Tooth JTR279.33
JT SPROCKETS
$25.15A properly matched rear sprocket is critical to maintaining optimal chain tension, throttle response, and overall drivetrain efficiency. The JT Sprockets 33-tooth rear sprocket combines precision engineering with proven durability, ensuring reliable...JTR27933- SKU:
- JTR27933
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 33
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MODEL:
- HONDA
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
$25.15 -
JT SPROCKETS Sprocket - Rear - Honda - 37-Tooth JTR282.37
JT SPROCKETS
$30.28A worn or undersized sprocket directly impacts your acceleration, top-end speed, and power transfer efficiency. The JT Sprockets 37-tooth rear sprocket delivers computer-optimized tooth geometry and premium C45 steel construction to maintain consistent...JTR28237- SKU:
- JTR28237
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 37
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$30.28Qty in Cart: 0Quantity:Price:$30.28Subtotal: -
JT SPROCKETS Sprocket - Rear - Honda - 39-Tooth JTR284.39
JT SPROCKETS
$38.15A worn or mismatched rear sprocket robs you of power delivery and forces your engine to work harder than it should. The JT Sprockets 39-Tooth rear sprocket delivers the precise gear ratio your Honda needs for optimal acceleration and top-end performance,...JTR28439- SKU:
- JTR28439
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- CHAIN SIZE:
- 530
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 39
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
$38.15Qty in Cart: 0Quantity:Price:$38.15Subtotal: -
JT SPROCKETS Sprocket - Rear - Suzuki - 39-Tooth JTR823.39
JT SPROCKETS
$32.13A worn or mismatched rear sprocket directly impacts acceleration, top-end speed, and chain wear across your entire drivetrain. JT Sprockets' 39-tooth rear sprocket delivers the precision engineering and material durability demanded by racers and serious...JTR82339- SKU:
- JTR82339
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- MATERIAL:
- STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 39
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
$32.13 -
JT SPROCKETS Sprocket - Rear - Suzuki - 42-Tooth JTR828.42
JT SPROCKETS
$30.13A worn or incorrect rear sprocket compromises acceleration, top-end speed, and overall drivetrain efficiency—costing you performance and reliability on the track or street. The JT Sprockets 42-tooth rear sprocket delivers precision engineering with...JTR82842- SKU:
- JTR82842
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 42
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
$30.13Qty in Cart: 0Quantity:Price:$30.13Subtotal: -
JT SPROCKETS Sprocket - Rear - Yamaha - 47-Tooth JTR486.47
JT SPROCKETS
$33.83A worn or incorrect rear sprocket robs your Yamaha of power delivery and acceleration, forcing your engine to work harder while sacrificing top-end performance. The JT Sprockets 47-tooth rear sprocket restores precise gear ratios and chain compatibility,...12100786- SKU:
- 12100786
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- STEEL
- PRODUCT NAME:
- SPROCKET
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 47
- UNITS:
- EACH
- MATERIAL:
- STEEL
- TYPE:
- REAR
$33.83 -
SUPERSPROX Edge Kit - Rear - Ducati - 39-Tooth RSA75552539-KIT
SUPERSPROX
$224.95If you're running a Ducati on the track or street, your rear sprocket takes a beating—and a worn sprocket cascades into drivetrain inefficiency and premature wear on your chain and countershaft. The SUPERSPROX Edge Kit delivers a precision-engineered...12102591- SKU:
- 12102591
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- TYPE:
- EDGE REAR
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 39
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- EDGE KIT
- CHAIN SIZE:
- 525
- MATERIAL:
- STEEL
$224.95Qty in Cart: 0Quantity:Price:$224.95Subtotal: -
SUPERSPROX Stealth Rear Sprocket - 41-Tooth - Gold - Ducati RST-735-41-GLD
SUPERSPROX
$128.35If you're running a high-displacement Ducati and want sprocket longevity without the weight penalty, the SUPERSPROX Stealth delivers a legitimate performance upgrade. Steel teeth engineered to outlast aluminum by 4x means fewer replacements and more...12102180- SKU:
- 12102180
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- COLOR/FINISH:
- GOLD
- UNITS:
- EACH
- TOOTH COUNT:
- 41
- TYPE:
- REAR
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- STEALTH
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
$128.35Qty in Cart: 0Quantity:Price:$128.35Subtotal: -
SUPERSPROX Stealth Rear Sprocket - 44-Tooth - Gold - Ducati RST-735-44-GLD
SUPERSPROX
$119.95The SUPERSPROX Stealth Rear Sprocket combines steel tooth durability with aluminum core lightness, delivering 4x longer wear life than traditional aluminum sprockets without the weight penalty. If you're running a high-displacement Ducati and want...12102182- SKU:
- 12102182
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 44
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- STEALTH
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- TYPE:
- REAR
- COLOR/FINISH:
- GOLD
- UNITS:
- EACH
$119.95 -
SUPERSPROX Stealth Rear Sprocket - 46-Tooth - Gold - Ducati RST-735-46-GLD
SUPERSPROX
$119.95If you're running a high-displacement Ducati and tired of replacing sprockets every season, the SUPERSPROX Stealth delivers the durability of steel without the weight penalty that typically comes with it. The forged steel teeth outlast aluminum by 4x,...12102184- SKU:
- 12102184
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 46
- MATERIAL:
- STEEL
- TYPE:
- REAR
- UNITS:
- EACH
- COLOR/FINISH:
- GOLD
- COLOR/FINISH:
- STEALTH
$119.95 -
SUPERSPROX Stealth Rear Sprocket - 41-Tooth - Silver - Ducati RST-735-41-SLV
SUPERSPROX
$119.95Sprocket wear is one of the fastest-wearing components on any high-performance motorcycle, directly impacting acceleration, top speed, and overall drivetrain efficiency. The SUPERSPROX Stealth solves this with a hybrid design that gives you four times...12102186- SKU:
- 12102186
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- COLOR/FINISH:
- STEALTH
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 41
- TYPE:
- REAR
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- SILVER
- CHAIN SIZE:
- 520
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
SUPERSPROX Stealth Rear Sprocket - 36-Tooth - Gold - Ducati RST-744-36-GLD
SUPERSPROX
$119.95If you're running a Ducati RST and want sprocket longevity without the weight penalty, the Supersprox Stealth delivers. Steel teeth that outlast aluminum by 4x mean fewer replacements and more track time between service intervals. This is the engineering...12102188- SKU:
- 12102188
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- CHAIN SIZE:
- 525
- MATERIAL:
- STEEL
- TYPE:
- REAR
- COLOR/FINISH:
- STEALTH
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- TOOTH COUNT:
- 36
- UNITS:
- EACH
$119.95 -
SUPERSPROX Stealth Rear Sprocket - 38-Tooth - Gold - Ducati RST-744-38-GLD
SUPERSPROX
$119.95If you're running a high-displacement Ducati and want sprocket durability without excess rotating mass, the SUPERSPROX Stealth rear sprocket delivers the performance advantage you need. Steel teeth engineered to last four times longer than aluminum...12102189- SKU:
- 12102189
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 38
- CHAIN SIZE:
- 525
- MATERIAL:
- STEEL
- TYPE:
- REAR
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- COLOR/FINISH:
- STEALTH
$119.95 -
SUPERSPROX Rear Sprocket - 42-Tooth RFE-829-42-BLK
SUPERSPROX
$54.95If you're running a high-performance drivetrain, your sprocket choice directly impacts acceleration response, top-end capability, and chain longevity. The SUPERSPROX 42-Tooth RFE-829-42-BLK delivers the precision engineering and lightweight construction...12101927- SKU:
- 12101927
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- BLACK
- TYPE:
- REAR
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
$54.95Qty in Cart: 0Quantity:Price:$54.95Subtotal: -
SUPERSPROX Stealth Rear Sprocket - 42 Tooth - Gold RST-1793-42-GLD
SUPERSPROX
$119.95If you're running a high-displacement bike and want sprocket longevity without the weight penalty, the SUPERSPROX Stealth rear sprocket delivers the durability of steel teeth with the mass savings of an aluminum core. The forged-rivet construction...12101959- SKU:
- 12101959
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- STEALTH
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- CONVERSION
- TYPE:
- REAR
- UNITS:
- EACH
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
SUPERSPROX Stealth Rear Sprocket - 45 Tooth - Gold RST-1793-45-GLD
SUPERSPROX
$119.95If you're running a high-displacement bike and need a sprocket that won't compromise between durability and weight, the SUPERSPROX Stealth Rear Sprocket delivers both. Steel teeth engineered to outlast aluminum by 4x mean fewer replacements and longer...12101962- SKU:
- 12101962
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- CONVERSION
- UNITS:
- EACH
- COLOR/FINISH:
- GOLD
- TYPE:
- REAR
- COLOR/FINISH:
- STEALTH
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
SUPERSPROX Rear Sprocket - Alloy - Red - 38-Tooth RAL-1350-38-RED
SUPERSPROX
$69.95If you're running a high-revving drivetrain, your stock sprocket is likely costing you reliability and chain life. The SUPERSPROX 38-tooth rear sprocket replaces the weak point in your drivetrain with a precision-engineered component that handles...12112714- SKU:
- 12112714
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- MODEL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- MATERIAL:
- 7075-T6 ALUMINUM
- STYLE:
- LIGHTWEIGHT
- TOOTH COUNT:
- 38
- COLOR/FINISH:
- RED
- UNITS:
- EACH
$69.95 -
SUPERSPROX Edge Kit - Rear - Ducati - 41-Tooth RSA-733-41-KIT
SUPERSPROX
$224.95Ducati rear sprockets endure extreme stress from acceleration and high RPM cycles, making durability and reduced rotating mass critical to both performance and longevity. The SUPERSPROX Edge Kit delivers a precision-engineered solution that extends...12102548- SKU:
- 12102548
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- TOOTH COUNT:
- 41
- TYPE:
- CONVERSION
- TYPE:
- EDGE REAR
- UNITS:
- KIT
- MATERIAL:
- STEEL
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- EDGE KIT
$224.95 -
SUPERSPROX Edge Kit - Rear - Ducati - 39-Tooth RSA-755-39-KIT
SUPERSPROX
$224.95If you're running a Ducati and want to maximize drivetrain efficiency without compromising durability, the SUPERSPROX Edge Kit delivers a measurable upgrade. The proprietary tooth design extends sprocket life by up to 6% while cutting rotational mass by...12102571- SKU:
- 12102571
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- TYPE:
- CONVERSION
- UNITS:
- KIT
- TYPE:
- EDGE REAR
- MATERIAL:
- STEEL
- PRODUCT NAME:
- EDGE KIT
- CHAIN SIZE:
- 520
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 39
$224.95 -
SUPERSPROX Edge Kit - Rear - Ducati - 38-Tooth RSA73752538-KIT
SUPERSPROX
$224.95Rear sprocket wear directly impacts your Ducati's acceleration response, chain longevity, and overall drivetrain efficiency. The SUPERSPROX Edge Kit delivers a measurable 6% lifespan improvement through proprietary tooth geometry while cutting unsprung...12102580- SKU:
- 12102580
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 38
- TYPE:
- EDGE REAR
- CHAIN SIZE:
- 525
- MATERIAL:
- STEEL
- PRODUCT NAME:
- EDGE KIT
- UNITS:
- KIT
$224.95
