Street Bike Drivetrain
Street Bike Drivetrain Parts at JJ Motorsports
Upgrade your street bike's drivetrain for smoother power delivery and longevity with components from JJ Motorsports. Our range includes chains, sprockets, drive belts, transmission covers, and more, designed for reduced wear, better acceleration, and reliable performance on the road or track. Compatible with Honda, Kawasaki, Suzuki, and other models, these parts feature high-strength materials, precise fitment, and easy installation for sportbikes, cruisers, or tourers.
Shop trusted brands like JT Sprockets for durable sprockets and Drag Specialties for reinforced belts. Explore related subcategories such as street bike rear sprockets for gear ratios or street bike drive belts for belt-driven systems.
Top Street Bike Drivetrain Products
- JT Chains 420 HDR Heavy Duty Drive Chain - Steel - 100 Links – Ideal for up to 150cc engines with enhanced strength.
- JT Sprockets Sprocket Rear Kawasaki 42-Tooth JTR1489.42 – Steel construction for minimum weight and maximum durability.
- Drag Specialties Rear Drive Belt 136-Tooth 1 1/2" BDL SPC-136 – Carbon fiber reinforced for superior strength on belt-driven bikes.
- Trask Transmission Cover M8 TM-2041CH – Billet aluminum for a custom look and protection on M8 engines.
- Driven Racing Rear Sprocket 43-Tooth 5063-520-43T – Precision-machined for optimal gear performance and lightweight design.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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RK Chain and Sprocket Kit - Quick Acceleration - Natural - Suzuki GSX-R1000R 3106-179PX
RK
$276.71Quick acceleration performance demands the right gearing strategy, and this RK kit delivers the geometry your GSX-R1000R needs to cut faster lap times and sharper throttle response. The XW-ring sealed chain and premium steel sprockets work together to...12301731- SKU:
- 12301731
- Availability:
- Ships Same Business Day
- Weight:
- 7.82 LBS
$276.71 -
RK Chain and Sprocket Kit - Quick Acceleration - Gold - Suzuki GSX-R1000R 3106-179PGX
RK
$294.18If you're serious about quarter-mile times and explosive off-the-line performance, gearing matters. The RK 520 Quick Acceleration Kit delivers the exact ratio optimization your GSX-R1000R needs to convert engine power into real-world acceleration gains...12301732- SKU:
- 12301732
- Availability:
- Ships Same Business Day
- Weight:
- 7.82 LBS
$294.18 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Honda CBR 600 RR '03-'06 1062-030EX
RK
$299.06Your chain and sprocket wear directly impacts throttle response, acceleration, and overall drivetrain efficiency on your CBR 600 RR. This OEM replacement kit restores factory gearing and power delivery without requiring re-tuning or secondary...12301573- SKU:
- 12301573
- Availability:
- Ships Same Business Day
- Weight:
- 7.30 LBS
$299.06 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Kawasaki EX 500 '87-'09 2052-870EX
RK
$221.25Your Kawasaki EX 500's chain and sprocket system endures constant stress—worn sprockets cause premature chain wear, reduce power transfer efficiency, and compromise safety. This RK OEM replacement kit restores your bike to factory specifications with...12301583- SKU:
- 12301583
- Availability:
- Ships Same Business Day
- Weight:
- 6.40 LBS
$221.25 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Kawasaki ZX-6R '07-'18 2068-070EX
RK
$221.25Your ZX-6R's power delivery relies on a precisely matched chain and sprocket system—worn teeth translate directly to sluggish acceleration and lost lap times. This RK OEM Replacement Kit restores factory gearing geometry with premium case-hardened...12301588- SKU:
- 12301588
- Availability:
- Ships Same Business Day
- Weight:
- 7.00 LBS
$221.25 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Kawasaki ZX-10R '06-'07 2108-060EX
RK
$283.31Chain and sprocket wear is one of the most common performance limiters on high-mileage sport bikes—and the ZX-10R is no exception. This RK OEM replacement kit restores factory gearing and responsiveness while using premium case-hardened steel that...12301590- SKU:
- 12301590
- Availability:
- Ships Same Business Day
- Weight:
- 8.30 LBS
$283.31 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Kawasaki ZX-10R '08-'10 2108-080EX
RK
$297.44Your ZX-10R's power delivery depends on a drivetrain that can handle sustained performance without compromise. Over time, factory chain and sprocket wear reduces efficiency, throttle response, and acceleration—ultimately costing you lap time and...12301591- SKU:
- 12301591
- Availability:
- Ships Same Business Day
- Weight:
- 8.33 LBS
$297.44 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Kawasaki ZRX 1200 '01-'06 2127-010EX
RK
$352.00Your ZRX 1200's drivetrain takes a beating at high mileage, and a worn chain and sprocket kit robs you of power delivery and throttle response. This RK OEM replacement kit restores factory gearing while upgrading to premium C45 steel components that...12301593- SKU:
- 12301593
- Availability:
- Ships Same Business Day
- Weight:
- 9.75 LBS
$352.00 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Kawasaki ZX14 '06-'11 2147-060EX
RK
$352.71Your ZX14's chain and sprocket system is critical to translating engine power to the pavement—worn sprockets and chains rob you of efficiency and create dangerous slack in your drivetrain. This RK OEM replacement kit restores your bike to factory...12301594- SKU:
- 12301594
- Availability:
- Ships Same Business Day
- Weight:
- 9.33 LBS
$352.71 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Suzuki GSX-R750 '04-'05 3076-040EX
RK
$278.15Your GSX-R750's chain and sprocket wear faster than most riders expect, especially under aggressive riding or high mileage. This RK OEM replacement kit restores OEM gearing ratios while delivering the durability and precision your bike demands—without...12301604- SKU:
- 12301604
- Availability:
- Ships Same Business Day
- Weight:
- 7.50 LBS
$278.15 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Suzuki GSX-R750 '06-'10 3076-060EX
RK
$301.77Your GSX-R750's drivetrain deteriorates with mileage, causing slack, noise, and power loss that compromise acceleration and handling. This OEM replacement kit restores factory gearing and engagement tolerances, delivering the precise power delivery your...12301605- SKU:
- 12301605
- Availability:
- Ships Same Business Day
- Weight:
- 8.10 LBS
$301.77 -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Suzuki GSX-R1000 '07-'08 3106-070EX
RK
$296.14Your chain and sprocket set endures constant stress from acceleration, braking, and cornering—worn teeth rob you of power delivery and create dangerous slack in the drivetrain. This OEM replacement kit from RK restores factory gearing and precision...12301608- SKU:
- 12301608
- Availability:
- Ships Same Business Day
- Weight:
- 8.90 LBS
$296.14Qty in Cart: 0Quantity:Price:$296.14Subtotal: -
RK Chain and Sprocket Kit - OEM Replacement - Natural - Suzuki GSF 1200 Bandit/S 3125-950EX
RK
$339.00A worn chain and sprocket kit degrades acceleration response, creates drivetrain slack, and increases wear on your GSF 1200's engine. This RK OEM replacement kit restores factory gearing and power delivery while using premium materials engineered for...12301612- SKU:
- 12301612
- Availability:
- Ships Same Business Day
- Weight:
- 9.20 LBS
$339.00 -
RK 520 Max Z - Drive Chain - 150 Links - Gold 520MAXZ-150-GG
RK
$286.88A high-performance drive chain must deliver both durability and consistent power transfer under extreme loads—and the RK 520 Max Z is engineered precisely for that demand. Built with sealed RX-ring technology, this chain resists contamination and wear,...12232071- SKU:
- 12232071
- Availability:
- Ships Same Business Day
- Weight:
- 6.40 LBS
$286.88 -
RK 520 Max Z - Drive Chain - 130 Links - Black & Chrome 520MAXZ-130-BC
RK
$256.09A drive chain is only as strong as its weakest link—and the RK 520 Max Z eliminates that weakness. Built with premium sealed RX-ring construction and engineered for high-horsepower applications, this chain delivers the tensile strength and reliability...12232072- SKU:
- 12232072
- Availability:
- Ships Same Business Day
- Weight:
- 5.52 LBS
$256.09 -
RK 525 Max Z - Drive Chain - 150 Links - Black & Gold 525MAXZ-150-GG
RK
$302.28High-horsepower street bikes demand a chain that can handle extreme load cycles without compromise. The RK 525 Max Z delivers sealed RX-ring technology and industry-leading tensile strength, giving you the reliability needed for consistent performance...12232073- SKU:
- 12232073
- Availability:
- Ships Same Business Day
- Weight:
- 7.10 LBS
$302.28 -
RK 525 Max Z - Drive Chain - 130 Links - Black & Chrome 525MAXZ-130-BC
RK
$280.32High-horsepower street bikes demand a chain that can handle extreme power delivery without sacrificing reliability. The RK 525 Max Z combines sealed RX-ring technology with premium Japanese engineering to provide the tensile strength and durability...12232074- SKU:
- 12232074
- Availability:
- Ships Same Business Day
- Weight:
- 6.12 LBS
$280.32 -
RK 530 Max Z - Drive Chain - 130 Links - Gold 530MAXZ-130-GG
RK
$275.24High-horsepower applications demand a chain that can handle extreme loads without sacrificing reliability—the RK 530 Max Z delivers unmatched tensile strength in its class, engineered for today's most demanding street bikes. With sealed RX-ring...12232075- SKU:
- 12232075
- Availability:
- Ships Same Business Day
- Weight:
- 6.62 LBS
$275.24Qty in Cart: 0Quantity:Price:$275.24Subtotal: -
RK 530 Max Z - Drive Chain - 130 Links - Chrome 530MAXZ-130-CC
RK
$275.24High-horsepower builds demand a drive chain engineered to handle extreme loads without compromise. The RK 530 Max Z delivers the tensile strength and durability required for today's performance street bikes, with sealed RX-ring technology that minimizes...12232076- SKU:
- 12232076
- Availability:
- Ships Same Business Day
- Weight:
- 6.74 LBS
$275.24Qty in Cart: 0Quantity:Price:$275.24Subtotal: -
EK 520 L3D - Connecting Link - Rivet - Chrome 520L3D-MLJC
EK
$12.95A worn or damaged connecting link compromises your entire drive chain's integrity, risking power loss and catastrophic failure at speed. The EK 520 L3D Connecting Link delivers the reliability and durability you need for consistent performance on both...12250859- SKU:
- 12250859
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
$12.95
