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 Rear Sprocket - 36 Tooth - CB300 JTR1224.36
JT SPROCKETS
$29.53A worn or incorrect sprocket directly impacts your CB300's acceleration, top-end performance, and chain longevity. The JT Sprockets 36-tooth rear sprocket is engineered for precision fitment and durability, delivering consistent power transfer while...12102433- SKU:
- 12102433
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
$29.53 -
JT SPROCKETS Rear Sprocket - 46 Tooth - Suzuki/BMW JTR807.46
JT SPROCKETS
$39.73Gear ratio directly impacts acceleration, top speed, and engine load on your Suzuki or BMW. The JT Sprockets 46-tooth rear sprocket gives you precise control over your powertrain's characteristics, whether you're optimizing for track performance or...12100101- SKU:
- 12100101
- Availability:
- Ships Same Business Day
- Weight:
- 2.89 LBS
$39.73 -
JT SPROCKETS Rear Sprocket - 44 Tooth - Honda JTR1304.44
JT SPROCKETS
$38.83A worn or incorrect sprocket directly impacts your Honda's acceleration, top-end speed, and drivetrain efficiency. The JT Sprockets 44-tooth rear sprocket restores precise power delivery and extends chain life by maintaining optimal gear ratios. For...12100405- SKU:
- 12100405
- Availability:
- Ships Same Business Day
- Weight:
- 1.65 LBS
$38.83 -
JT SPROCKETS Rear Sprocket - 36 Tooth - Honda JTR1332.36
JT SPROCKETS
$28.83Your Honda's acceleration and top-end performance depend directly on rear sprocket selection—choosing the wrong ratio means leaving power on the table or sacrificing usable RPM range. The JT Sprockets 36-tooth rear sprocket delivers the durability and...12100408- SKU:
- 12100408
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
$28.83 -
JT SPROCKETS Rear Sprocket - 52 Tooth - Yamaha JTR1842.52
JT SPROCKETS
$27.43A worn or stock rear sprocket limits your bike's acceleration and top-end performance. The JT Sprockets 52-tooth rear sprocket is engineered to deliver predictable power delivery and durability through high-carbon steel construction and precision...12100418- SKU:
- 12100418
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
$27.43 -
JT SPROCKETS Rear Sprocket - 39 Tooth - BMW/Honda JTR302.39
JT SPROCKETS
$38.40A worn or mismatched rear sprocket directly impacts your bike's acceleration, top-end performance, and drivetrain efficiency. The JT Sprockets 39-tooth rear sprocket delivers reliable power transfer with the durability to handle repeated high-load...12100447- SKU:
- 12100447
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
$38.40 -
JT SPROCKETS Rear Sprocket - 41 Tooth - BMW/Suzuki JTR819/2.41
JT SPROCKETS
$31.33A worn or incorrectly sized rear sprocket directly impacts your bike's acceleration, top-end performance, and chain longevity. The JT Sprockets 41-tooth rear sprocket delivers the precise gear ratio and durability needed for BMW and Suzuki riders who...12100475- SKU:
- 12100475
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
$31.33 -
JT SPROCKETS Rear Sprocket - 32 Tooth - Z 125 Pro JTR801.32
JT SPROCKETS
$11.93A worn or undersized rear sprocket directly impacts your Z 125 Pro's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 32-tooth rear sprocket delivers the precision engineering and durability needed to handle consistent...12100671- SKU:
- 12100671
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
$11.93 -
JT SPROCKETS Rear Sprocket - 39 Tooth - VF750/CB1100 JTR1334.39
JT SPROCKETS
$33.83A worn or incorrect sprocket directly impacts your VF750 or CB1100's acceleration, top-end performance, and chain longevity. The JT Sprockets 39-tooth rear sprocket is precision-engineered to deliver consistent power transfer with minimal drivetrain...12100685- SKU:
- 12100685
- Availability:
- Ships Same Business Day
- Weight:
- 2.65 LBS
$33.83Qty in Cart: 0Quantity:Price:$33.83Subtotal: -
JT SPROCKETS Rear Sprocket - 44 Tooth - Honda JTR245/2.44
JT SPROCKETS
$31.33A worn or undersized rear sprocket directly impacts your bike's acceleration, top-end speed, and chain longevity. The JT Sprockets 44-tooth rear sprocket delivers the durability and precise tooth geometry needed for consistent power delivery without...12100720- SKU:
- 12100720
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
$31.33 -
JT SPROCKETS Rear Sprocket - 44 Tooth - Aprilia JTR702.44
JT SPROCKETS
$36.95A worn or incorrect rear sprocket directly impacts your Aprilia's acceleration, top-end performance, and overall drivetrain efficiency. The JT Sprockets 44-tooth rear sprocket is engineered to deliver reliable power transfer with minimal weight penalty,...12100722- SKU:
- 12100722
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
$36.95 -
JT SPROCKETS Rear Sprocket - 47 Tooth - F800 JTR6.47
JT SPROCKETS
$37.45A worn or incorrect rear sprocket directly impacts your F800's acceleration, top-end speed, and engine efficiency. The JT Sprockets 47-tooth rear sprocket restores optimal gearing geometry while delivering the durability you need for consistent track...12100747- SKU:
- 12100747
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
$37.45 -
JT SPROCKETS Rear Sprocket - 42 Tooth - Triumph JTR2010.42
JT SPROCKETS
$38.73A worn or mismatched rear sprocket directly impacts your Triumph's acceleration, top-end speed, and overall drivetrain efficiency. The JT Sprockets 42-tooth rear sprocket delivers optimized gearing while maintaining the reliability and durability your...12101060- SKU:
- 12101060
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
$38.73Qty in Cart: 0Quantity:Price:$38.73Subtotal: -
JT SPROCKETS Rear Sprocket - 45 Tooth - S1000 JTR7.45
JT SPROCKETS
$35.58A worn or inadequate rear sprocket compromises acceleration, top-end performance, and overall drivetrain efficiency—especially under racing conditions where precision matters. The JT Sprockets 45-tooth rear sprocket delivers the strength-to-weight ratio...12101070- SKU:
- 12101070
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
$35.58 -
JT SPROCKETS Rear Sprocket - 40 Tooth - Suzuki JTR1792.40
JT SPROCKETS
$36.70A worn or incorrect rear sprocket directly impacts your bike's acceleration, top-end speed, and overall power delivery to the rear wheel. The JT Sprockets 40-tooth rear sprocket delivers the strength and precision needed for consistent performance,...12101356- SKU:
- 12101356
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
$36.70 -
JT SPROCKETS Rear Sprocket - 41 Tooth - Suzuki/Triumph JTR1800.41
JT SPROCKETS
$37.35If you're running a Suzuki or Triumph cruiser, your rear sprocket directly impacts acceleration, top speed, and engine efficiency. The JT Sprockets 41-tooth rear sprocket delivers the durability and precision needed for consistent performance, whether...12101358- SKU:
- 12101358
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
$37.35 -
JT SPROCKETS Rear Sprocket - 46 Tooth - Tenere 700 JTR1876.46
JT SPROCKETS
$42.13The rear sprocket is a critical wear item that directly affects your Tenere 700's acceleration, top speed, and engine efficiency. A quality sprocket like this JT unit ensures smooth power delivery, reduces drivetrain noise, and extends the life of your...12101362- SKU:
- 12101362
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
$42.13 -
JT SPROCKETS Rear Sprocket - 43 Tooth - Honda JTR1346.43
JT SPROCKETS
$38.30A worn or incorrect sprocket directly impacts your bike's acceleration, top speed, and overall drivetrain efficiency. The JT Sprockets 43-tooth rear sprocket delivers the precision engineering and durability demanded by competitive riders and serious...12101442- SKU:
- 12101442
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
$38.30Qty in Cart: 0Quantity:Price:$38.30Subtotal: -
JT SPROCKETS Rear Sprocket - 41 Tooth - YZF-R1 JTR1877.41
JT SPROCKETS
$35.83A worn or undersized rear sprocket directly impacts acceleration and top-end performance on your YZF-R1. The JT Sprockets 41-tooth rear sprocket delivers the precision engineering and durability you need for consistent power delivery, whether you're on...12101443- SKU:
- 12101443
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
$35.83 -
JT SPROCKETS Rear Sprocket - 44 Tooth - Triumph JTR2011.44
JT SPROCKETS
$42.58A worn or mismatched rear sprocket directly impacts your Triumph's acceleration, top-end performance, and overall drivetrain efficiency. This JT Sprockets 44-tooth sprocket delivers the strength and precision needed for reliable power transfer, whether...12101444- SKU:
- 12101444
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
$42.58Qty in Cart: 0Quantity:Price:$42.58Subtotal:
