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
-
VESRAH Clutch Spring Set SK-321
VESRAH
$12.57A worn or weak clutch spring set compromises engagement consistency and increases wear on your friction materials—costing you performance and reliability when you need it most. The VESRAH SK-321 delivers OEM-equivalent geometry with superior material...SK321- SKU:
- SK321
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- TYPE:
- CLUTCH
- RIDING STYLE:
- OFF-ROAD
- PRODUCT NAME:
- SPRING SET
- RIDING STYLE:
- STREET
- SPRING MATERIAL:
- STEEL
- UNITS:
- SET
$12.57 -
VESRAH Clutch Spring Set SK-328
VESRAH
$14.76A worn or degraded clutch spring set compromises your clutch engagement consistency and can lead to slippage, chattering, and unpredictable shifts—especially critical under racing or high-load conditions. The VESRAH Clutch Spring Set SK-328 replaces...SK328- SKU:
- SK328
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- PRODUCT NAME:
- SPRING SET
- SPRING MATERIAL:
- STEEL
- TYPE:
- CLUTCH
- UNITS:
- SET
- RIDING STYLE:
- STREET
$14.76 -
VORTEX Chain Kit - Black - Yamaha - MT-07 CK6447
VORTEX
$317.95The VORTEX Chain Kit delivers the reliability and precision your MT-07 demands, whether you're pushing track days or maximizing street performance. Laser-cut steel construction ensures consistent engagement and minimal wear, while stock gearing maintains...12301203- SKU:
- 12301203
- Availability:
- Ships Same Business Day
- Weight:
- 7.80 LBS
- FRONT SPROCKET TOOTH COUNT:
- 16
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- REAR SPROCKET TOOTH COUNT:
- 43
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- CHAIN TYPE:
- 525 SX3
- RIDING STYLE:
- STREET
$317.95 -
VORTEX Steel Chain Kit - Black CK6451
VORTEX
$296.95If you're looking to optimize your bike's acceleration and responsiveness without breaking the bank on a complete drivetrain overhaul, the VORTEX Steel Chain Kit delivers measurable performance gains through intelligent gearing adjustments. This...12301204- SKU:
- 12301204
- Availability:
- Ships Same Business Day
- Weight:
- 8.10 LBS
- FRONT SPROCKET TOOTH COUNT:
- 15
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- CHAIN TYPE:
- 520 RX3
- REAR SPROCKET TOOTH COUNT:
- 47
- UNITS:
- KIT
$296.95 -
VORTEX Steel Chain Kit - Black CK6468
VORTEX
$342.95If you're running a conventional street setup, sprocket wear directly impacts acceleration response and top-end stability. The VORTEX Steel Chain Kit CK6468 delivers a precision-engineered gearing solution that sharpens throttle feel while maintaining...12301205- SKU:
- 12301205
- Availability:
- Ships Same Business Day
- Weight:
- 6.60 LBS
- FRONT SPROCKET TOOTH COUNT:
- 15
- REAR SPROCKET TOOTH COUNT:
- 43
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
$342.95 -
VORTEX Chain Kit - Black - Yamaha - YZF-R1 CK6378
VORTEX
$349.95A properly maintained chain and sprocket system is fundamental to reliable power delivery and extended drivetrain life on your YZF-R1. The VORTEX Chain Kit delivers OEM-equivalent gearing with precision-cut components designed to mesh smoothly and...12301207- SKU:
- 12301207
- Availability:
- Ships Same Business Day
- Weight:
- 8.45 LBS
- FRONT SPROCKET TOOTH COUNT:
- 16
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- REAR SPROCKET TOOTH COUNT:
- 41
- CHAIN TYPE:
- 520 RX3
- UNITS:
- KIT
- COLOR/FINISH:
- BLACK
$349.95 -
VORTEX Steel Chain Kit - Black CK6377
VORTEX
$296.95The VORTEX Steel Chain Kit gives you precise gearing adjustments without the guesswork of aftermarket sprocket combinations. Whether you're optimizing acceleration off the line or fine-tuning top-end performance, this street-focused kit delivers the...12301208- SKU:
- 12301208
- Availability:
- Ships Same Business Day
- Weight:
- 8.10 LBS
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- REAR SPROCKET TOOTH COUNT:
- 43
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- FRONT SPROCKET TOOTH COUNT:
- 15
- CHAIN TYPE:
- 520 RX3
$296.95 -
VORTEX 520 RX3 - Connecting Link - Rivet 520RX3-RCL
VORTEX
$16.95A worn or damaged connecting link compromises your chain's structural integrity and can lead to catastrophic drivetrain failure mid-race or ride. The VORTEX 520 RX3 Connecting Link is engineered as a direct replacement to restore your chain to factory...12250440- SKU:
- 12250440
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- TYPE:
- RIVET
- CHAIN TYPE:
- 520 RX3
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
$16.95 -
VORTEX 520 SX3 - Rivet Connecting Link 520SX3-RCL
VORTEX
$13.95A worn or damaged connecting link compromises chain integrity and can lead to catastrophic drivetrain failure—especially at high RPM where chain stress is maximum. The VORTEX 520 SX3 Rivet Connecting Link is engineered as a direct replacement to restore...12250441- SKU:
- 12250441
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- RIVET
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
- MODEL:
- SV SERIES
$13.95 -
VORTEX 525 SX3 - Rivet Connecting Link 525SX3-RCL
VORTEX
$15.95A worn or damaged connecting link compromises chain integrity and can lead to catastrophic drivetrain failure at speed. The VORTEX 525 SX3 Rivet Connecting Link is engineered as a direct replacement to restore your chain's structural reliability and...12250443- SKU:
- 12250443
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RIVET
- CHAIN TYPE:
- 525 SX3
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- MODEL:
- SV SERIES
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
$15.95 -
VORTEX 530 RX3 - Connecting Link - Rivet 530RX3-RCL
VORTEX
$19.95A compromised connecting link is a weak point that can leave you stranded or worse—damage your entire drivetrain under load. The VORTEX 530 RX3 Connecting Link is a direct replacement engineered to restore full chain integrity and reliability, ensuring...12250444- SKU:
- 12250444
- Availability:
- Ships Same Business Day
- Weight:
- 0.04 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- STREET
- TYPE:
- RIVET
- UNITS:
- EACH
- CHAIN TYPE:
- 530 RX3
$19.95 -
VORTEX Chain - G520RX3 - 120 G520RX3-120
VORTEX
$284.95If you're pushing your sportbike to the limit on the track, your chain needs to match your commitment. The VORTEX G520RX3 delivers the durability and precision required for serious racing, with advanced sealing technology that keeps friction and heat...12231523- SKU:
- 12231523
- Availability:
- Ships Same Business Day
- Weight:
- 4.95 LBS
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- RIVET
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 1000 CC
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- TENSILE STRENGTH IMPERIAL:
- 8800 LB
- NUMBER OF LINKS:
- 120
- TENSILE STRENGTH METRIC:
- 39.1 KN
- UNITS:
- EACH
- CHAIN TYPE:
- 520 RX3
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- GOLD
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$284.95 -
VORTEX Chain - G520SX3 - 120 G520SX3-120
VORTEX
$198.95If you're pushing your bike to the limit at high speeds, you need a chain that can handle sustained stress without sacrificing longevity. The VORTEX G520SX3 delivers seven times the wear life of standard O-ring chains thanks to its dual-pocket...12231524- SKU:
- 12231524
- Availability:
- Ships Same Business Day
- Weight:
- 4.15 LBS
- RIDING STYLE:
- OFF-ROAD
- NUMBER OF LINKS:
- 120
- TENSILE STRENGTH IMPERIAL:
- 8500 LB
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- RIVET
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- GOLD
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TENSILE STRENGTH METRIC:
- 37.8 KN
$198.95 -
VORTEX Steel Rear Sprocket - 45-Tooth - BMW 193S-45
VORTEX
$68.95A worn or undersized rear sprocket robs your BMW of acceleration and top-end efficiency. The VORTEX 45-Tooth Steel Rear Sprocket delivers the tooth count and durability needed to maintain consistent power delivery through thousands of miles of hard...12101090- SKU:
- 12101090
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TYPE:
- DRIVE
- UNITS:
- EACH
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
$68.95 -
VORTEX Steel Rear Sprocket - 46-Tooth - BMW 193S-46
VORTEX
$68.95A worn or incorrect rear sprocket directly impacts your BMW's acceleration, top-end performance, and drivetrain efficiency. The VORTEX 46-tooth steel sprocket delivers the hardened durability and lightweight design needed for sustained high-performance...12101091- SKU:
- 12101091
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- CHAIN SIZE:
- 525
- TOOTH COUNT:
- 46
- TYPE:
- DRIVE
- UNITS:
- EACH
$68.95Qty in Cart: 0Quantity:Price:$68.95Subtotal: -
VORTEX Steel Rear Sprocket - 45-Tooth - Honda 245S-45
VORTEX
$68.95The VORTEX Steel Rear Sprocket delivers the durability and precision your Honda 245S demands, with hardened teeth engineered to withstand sustained track abuse without compromising performance. A cupped tooth-to-body design minimizes rotational mass...12101112- SKU:
- 12101112
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 45
- TYPE:
- DRIVE
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 530
$68.95Qty in Cart: 0Quantity:Price:$68.95Subtotal: -
VORTEX Steel Rear Sprocket - 47-Tooth - Yamaha 641AS-47
VORTEX
$56.95A rear sprocket is one of the most direct ways to dial in your bike's acceleration and top-end characteristics—swap it out, and you'll feel the difference immediately. The VORTEX 47-tooth sprocket delivers the durability you need for sustained...12101120- SKU:
- 12101120
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 47
- TYPE:
- DRIVE
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON STEEL
$56.95Qty in Cart: 0Quantity:Price:$56.95Subtotal: -
VORTEX Steel Rear Sprocket - 48-Tooth - Yamaha 642AS-48
VORTEX
$56.95A rear sprocket is one of the most direct performance upgrades available—it fundamentally alters your power delivery and top-end capability without sacrificing engine longevity. The VORTEX 48-tooth steel sprocket delivers reliable, hardened teeth that...12101122- SKU:
- 12101122
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 48
- TYPE:
- DRIVE
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
$56.95 -
PARTS UNLIMITED Countershaft Sprocket - 16-Tooth 1AE-17461-60
PARTS UNLIMITED
$19.03A worn or damaged countershaft sprocket compromises your bike's acceleration, throttle response, and overall drivetrain efficiency. This OEM-spec replacement restores precise power delivery to the rear wheel, ensuring your transmission engages without...K222685- SKU:
- K222685
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- CHAIN SIZE:
- 530
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 16
- TYPE:
- COUNTERSHAFT
$19.03 -
PARTS UNLIMITED 530 - Drive Chain - 120 Links T530120
PARTS UNLIMITED
$33.95A quality drive chain is fundamental to reliable power transfer and consistent performance across all riding conditions. The Parts Unlimited 530 delivers proven durability and straightforward installation at a price point that doesn't compromise on...T530120- SKU:
- T530120
- Availability:
- Ships Same Business Day
- Weight:
- 4.38 LBS
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH METRIC:
- 29.3 KN
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- BLACK
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 500 CC
- NUMBER OF LINKS:
- 120
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- SEAL TYPE:
- NON-SEAL
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 500 CC
- RIDING STYLE:
- UTV
- TENSILE STRENGTH IMPERIAL:
- 6600 LB
$33.95Qty in Cart: 0Quantity:Price:$33.95Subtotal:
