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/Suzuki - 44-Tooth JTR479.44
JT SPROCKETS
$41.63A worn or inadequate rear sprocket directly impacts your acceleration, top-end speed, and overall drivetrain efficiency—making sprocket selection critical for both track performance and street reliability. JT's 44-tooth rear sprocket delivers the...JTR47944- SKU:
- JTR47944
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 44
- MOUNTING POSITION:
- REAR
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$41.63 -
JT SPROCKETS Sprocket - Rear - Kawasaki - 42-Tooth JTR487.42
JT SPROCKETS
$29.83A worn or inadequate rear sprocket directly impacts acceleration, top-end speed, and overall drivetrain efficiency—making sprocket selection critical for both track performance and street riding. The JT Sprockets 42-tooth rear sprocket for Kawasaki...JTR48742- SKU:
- JTR48742
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- STEEL
- MODEL:
- KAWASAKI
- TOOTH COUNT:
- 42
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
$29.83 -
JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 48-Tooth JTR499.48
JT SPROCKETS
$45.65A worn or mismatched rear sprocket directly impacts your bike's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 48-tooth rear sprocket is computer-engineered to deliver maximum strength without unnecessary weight,...JTR49948- SKU:
- JTR49948
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 48
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$45.65 -
On Sale
JT SPROCKETS Sprocket - Rear - Kawasaki - 41-Tooth JTR501.41
JT SPROCKETS
MSRP: $42.95Now: $27.00Was: $42.95A worn or incorrect rear sprocket directly impacts your bike's acceleration, top speed, and engine efficiency. The JT Sprockets 41-tooth rear sprocket is engineered for durability and precision, delivering consistent power transfer without the weight...JTR50141- SKU:
- JTR50141
- Availability:
- Ships Same Business Day
- Weight:
- 3.90 LBS
- CHAIN SIZE:
- 630
- TOOTH COUNT:
- 41
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
MSRP: $42.95Now: $27.00Was: $42.95 -
JT SPROCKETS Sprocket - Rear - Kawasaki - 47-Tooth JTR482.47
JT SPROCKETS
$48.73A worn or incorrect sprocket directly impacts your bike's acceleration, top speed, and overall drivetrain efficiency. The JT Sprockets 47-tooth rear sprocket delivers the precise gearing you need with the durability to handle repeated high-load shifts...12100790- SKU:
- 12100790
- Availability:
- Ships Same Business Day
- Weight:
- 3.10 LBS
- MATERIAL:
- STEEL
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MODEL:
- KAWASAKI
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 47
- RIDING STYLE:
- STREET
$48.73 -
SUPERSPROX Rear Sprocket - 42-Tooth RFE-1306-42-BLK
SUPERSPROX
$59.95Sprocket durability directly impacts your drivetrain's efficiency and longevity—especially under high-load acceleration and sustained RPM demands. The SUPERSPROX 42-tooth rear sprocket delivers race-proven reliability with a lightweight steel...12101869- SKU:
- 12101869
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 42
- TYPE:
- REAR
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
$59.95 -
SUPERSPROX Rear Sprocket - 43-Tooth RFE-1306-43-BLK
SUPERSPROX
$59.95Sprocket selection directly impacts your bike's acceleration, top-end speed, and drivetrain longevity. The SUPERSPROX 43-Tooth RFE-1306-43-BLK delivers race-proven durability with a lightweight design that doesn't compromise on strength, making it ideal...12101870- SKU:
- 12101870
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- BLACK
- TYPE:
- REAR
- MATERIAL:
- STEEL
$59.95 -
SUPERSPROX Rear Sprocket - 43-Tooth RFE-1307-43-BLK
SUPERSPROX
$54.95Sprocket selection directly impacts your bike's acceleration, top speed, and drivetrain longevity. The SUPERSPROX 43-tooth rear sprocket delivers race-proven durability without the weight penalty that compromises handling, making it the ideal choice for...12101871- SKU:
- 12101871
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- TYPE:
- REAR
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 43
$54.95 -
SUPERSPROX Rear Sprocket - 42-Tooth RFE-1308-42-BLK
SUPERSPROX
$49.95A rear sprocket directly impacts your acceleration, top-end speed, and drivetrain efficiency—which is why choosing the right one matters whether you're on the track or trail. The SUPERSPROX 42-Tooth RFE-1308-42-BLK delivers race-proven performance...12101872- SKU:
- 12101872
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- REAR
- PRODUCT NAME:
- SPROCKET
$49.95Qty in Cart: 0Quantity:Price:$49.95Subtotal: -
SUPERSPROX Rear Sprocket - 43-Tooth RFE-1308-43-BLK
SUPERSPROX
$49.95A rear sprocket is your direct link between engine power and wheel traction—get it wrong, and you're leaving performance on the table. The SUPERSPROX 43-Tooth RFE-1308-43-BLK delivers race-proven durability with minimal weight penalty, engineered to...12101873- SKU:
- 12101873
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- UNITS:
- EACH
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- TYPE:
- REAR
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
$49.95 -
SUPERSPROX Rear Sprocket - 42-Tooth RFE-2011-42-BLK
SUPERSPROX
$49.95If you're running a chain drive system that demands reliability under high RPM loads, sprocket wear directly impacts your power delivery and acceleration response. The SUPERSPROX 42-tooth rear sprocket delivers race-proven durability with a lightweight...12101883- SKU:
- 12101883
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- REAR
$49.95Qty in Cart: 0Quantity:Price:$49.95Subtotal: -
SUPERSPROX Stealth Rear Sprocket - 44-Tooth - Gold - Aprilia RST-702-44-GLD
SUPERSPROX
$119.95If you're running high-rpm passes or extended track days on your Aprilia RST 702, sprocket wear directly impacts your power delivery and requires frequent replacement. The SUPERSPROX Stealth 44-tooth rear sprocket eliminates this problem with steel teeth...12102019- SKU:
- 12102019
- Availability:
- Ships Same Business Day
- Weight:
- 1.95 LBS
- COLOR/FINISH:
- GOLD
- UNITS:
- EACH
- TYPE:
- REAR
- COLOR/FINISH:
- STEALTH
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 44
$119.95 -
SUPERSPROX Stealth Rear Sprocket - 45-Tooth - Gold - BMW RST-7-45-GLD
SUPERSPROX
$119.95If you're running a high-displacement BMW and tired of replacing worn sprockets every season, the SUPERSPROX Stealth addresses the durability gap without adding unnecessary weight to your drivetrain. Steel teeth engineered into an aluminum core give you...12102030- SKU:
- 12102030
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- CHAIN SIZE:
- 525
- MATERIAL:
- STEEL
- TYPE:
- REAR
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- COLOR/FINISH:
- STEALTH
$119.95Qty in Cart: 0Quantity:Price:$119.95Subtotal: -
DRIVEN RACING Rear Sprocket - 47-Tooth - BMW 5180-520-47
DRIVEN RACING
$64.99A lightweight rear sprocket is critical for optimizing acceleration and reducing unsprung mass, directly improving handling response and drivetrain efficiency. DRIVEN Racing's 47-tooth sprocket delivers a precision-engineered solution that balances...12102487- SKU:
- 12102487
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 47
- COLOR/FINISH:
- BLACK
- STYLE:
- LIGHTWEIGHT
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- STEEL
- UNITS:
- EACH
$64.99Qty in Cart: 0Quantity:Price:$64.99Subtotal: -
DRIVEN RACING Rear Sprocket - 46-Tooth - BMW 5180-520-46
DRIVEN RACING
$64.99A lightweight rear sprocket is essential for maximizing your BMW's acceleration and reducing unsprung mass that directly impacts handling and fuel efficiency. The DRIVEN RACING 46-tooth sprocket delivers the strength-to-weight ratio you need for both...12102486- SKU:
- 12102486
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- COLOR/FINISH:
- ANODIZED
- MATERIAL:
- STEEL
- STYLE:
- LIGHTWEIGHT
- COLOR/FINISH:
- BLACK
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 46
$64.99Qty in Cart: 0Quantity:Price:$64.99Subtotal: -
SUPERSPROX Rear Sprocket - 42-Tooth RFE-1800-42-BLK
SUPERSPROX
$54.95Sprocket durability directly impacts your drivetrain's longevity and power delivery—cheap alternatives fail under load, while precision-engineered sprockets maintain consistent engagement and minimize wear on your chain and clutch. The SUPERSPROX...12101881- SKU:
- 12101881
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 42
- TYPE:
- REAR
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
$54.95 -
SUPERSPROX Rear Sprocket - 43-Tooth RFE-1792-43-BLK
SUPERSPROX
$49.95If you're running a chain drive system, your sprocket is one of the most critical wear items on your bike—and it directly impacts acceleration, top-end speed, and drivetrain longevity. The SUPERSPROX 43-Tooth Rear Sprocket combines race-track durability...12101880- SKU:
- 12101880
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- TYPE:
- REAR
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- EACH
$49.95 -
SUPERSPROX Rear Sprocket - 44-Tooth RFE-1308-44-BLK
SUPERSPROX
$49.95If you're running a high-revving engine or frequently pushing your bike to the limit, sprocket wear directly impacts acceleration, top-end speed, and overall drivetrain reliability. The SUPERSPROX 44-Tooth Rear Sprocket delivers race-proven durability...12101874- SKU:
- 12101874
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- REAR
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 44
- PRODUCT NAME:
- SPROCKET
$49.95 -
Sunstar Steel Rear Sprocket 47T for Yamaha YZF600R 1995-2007 2-560147
SUNSTAR SPROCKETS
$68.95A worn or incorrect rear sprocket directly impacts your YZF600R's acceleration, top-end performance, and chain longevity. The Sunstar 47T Steel Rear Sprocket restores precise power delivery to the rear wheel while its 1045 high-carbon steel construction...2560147- SKU:
- 2560147
- Availability:
- Ships Same Business Day
- Weight:
- 2.74 LBS
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 47
- MATERIAL:
- STEEL
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
$68.95Qty in Cart: 0Quantity:Price:$68.95Subtotal: -
SUPERSPROX Edge Kit - Rear - Ducati - 44 Tooth RSA73752544-KIT
SUPERSPROX
$224.95Rear sprocket wear directly impacts your Ducati's acceleration response and drivetrain efficiency. The SUPERSPROX Edge Kit delivers measurable performance gains through optimized tooth geometry and weight reduction, while the interchangeable color...12102585- SKU:
- 12102585
- Availability:
- Ships Same Business Day
- Weight:
- 0.01 LBS
- UNITS:
- KIT
- CHAIN SIZE:
- 525
- MATERIAL:
- STEEL
- PRODUCT NAME:
- EDGE KIT
- TOOTH COUNT:
- 44
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- EDGE REAR
$224.95Qty in Cart: 0Quantity:Price:$224.95Subtotal:
