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
-
On Sale
VORTEX Steel Chain Kit - Black CK6353
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301081- SKU:
- 12301081
- Availability:
- Ships Same Business Day
- Weight:
- 7.15 LBS
- REAR SPROCKET TOOTH COUNT:
- 45
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- FRONT SPROCKET TOOTH COUNT:
- 14
- CHAIN TYPE:
- 520 RX3
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX Chain Kit CK4153
VORTEX
MSRP: $440.95Now: $374.81Was: $440.95Stock gearing with laser cut steel rear sprocket12301086- SKU:
- 12301086
- Availability:
- Ships Same Business Day
- Weight:
- 9.20 LBS
- FRONT SPROCKET TOOTH COUNT:
- 17
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- CHAIN TYPE:
- 530 RX3
- REAR SPROCKET TOOTH COUNT:
- 41
- RIDING STYLE:
- STREET
MSRP: $440.95Now: $374.81Was: $440.95 -
On Sale
VORTEX HFRA Aluminum Chain Kit CK6272
VORTEX
MSRP: $312.95Now: $266.01Was: $312.95Conventional street kit with hard coat aluminum rear sprocket, Gearing one down in front, two up in rear12301089- SKU:
- 12301089
- Availability:
- Ships Same Business Day
- Weight:
- 6.05 LBS
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- REAR SPROCKET TOOTH COUNT:
- 45
- UNITS:
- KIT
- CHAIN TYPE:
- 520 SX3
- FRONT SPROCKET TOOTH COUNT:
- 15
MSRP: $312.95Now: $266.01Was: $312.95Qty in Cart: 0Quantity:Price:MSRP: $312.95Now: $266.01Was: $312.95Subtotal: -
On Sale
VORTEX Steel Chain Kit - Black CK6308
VORTEX
MSRP: $296.95Now: $252.41Was: $296.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301094- SKU:
- 12301094
- Availability:
- Ships Same Business Day
- Weight:
- 7.60 LBS
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- FRONT SPROCKET TOOTH COUNT:
- 16
- REAR SPROCKET TOOTH COUNT:
- 45
- UNITS:
- KIT
MSRP: $296.95Now: $252.41Was: $296.95Qty in Cart: 0Quantity:Price:MSRP: $296.95Now: $252.41Was: $296.95Subtotal: -
On Sale
VORTEX Chain Kit - Yamaha - YZF-R1 '09-'14 CK6153
VORTEX
MSRP: $349.95Now: $297.46Was: $349.95Stock gearing with laser cut steel rear sprocket12301124- SKU:
- 12301124
- Availability:
- Ships Same Business Day
- Weight:
- 9.10 LBS
- CHAIN TYPE:
- 530 SX3
- FRONT SPROCKET TOOTH COUNT:
- 17
- COLOR/FINISH:
- BLACK
- REAR SPROCKET TOOTH COUNT:
- 47
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
MSRP: $349.95Now: $297.46Was: $349.95 -
On Sale
VORTEX Chain Kit - Black - Suzuki - GSX-R 750/Z CK6415
VORTEX
MSRP: $317.95Now: $270.26Was: $317.95Stock gearing with laser cut steel rear sprocket12301172- SKU:
- 12301172
- Availability:
- Ships Same Business Day
- Weight:
- 7.75 LBS
- CHAIN SIZE:
- 525
- CHAIN TYPE:
- 525 SX3
- COLOR/FINISH:
- BLACK
- REAR SPROCKET TOOTH COUNT:
- 42
- FRONT SPROCKET TOOTH COUNT:
- 17
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
MSRP: $317.95Now: $270.26Was: $317.95Qty in Cart: 0Quantity:Price:MSRP: $317.95Now: $270.26Was: $317.95Subtotal: -
On Sale
VORTEX Chain Kit - Gold - Suzuki - GSX-R 750/Z CKG6415
VORTEX
MSRP: $317.95Now: $270.26Was: $317.95Stock gearing with laser cut steel rear sprocket12301173- SKU:
- 12301173
- Availability:
- Ships Same Business Day
- Weight:
- 7.90 LBS
- FRONT SPROCKET TOOTH COUNT:
- 17
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- COLOR/FINISH:
- GOLD
- REAR SPROCKET TOOTH COUNT:
- 42
- CHAIN SIZE:
- 525
- CHAIN TYPE:
- 525 SX3
MSRP: $317.95Now: $270.26Was: $317.95Qty in Cart: 0Quantity:Price:MSRP: $317.95Now: $270.26Was: $317.95Subtotal: -
On Sale
VORTEX Chain Kit - Gold CKG7611
VORTEX
MSRP: $244.95Now: $208.21Was: $244.95Made in Japan12301514- SKU:
- 12301514
- Availability:
- Ships Same Business Day
- Weight:
- 6.00 LBS
- CHAIN TYPE:
- 520 RX3
- NUMBER OF LINKS:
- 120
- SEAL TYPE:
- X-RING
- COLOR/FINISH:
- GOLD
- DRIVE RATIO:
- 2,81
- FRONT SPROCKET TOOTH COUNT:
- 16
- REAR SPROCKET TOOTH COUNT:
- 45
- TENSILE STRENGTH:
- 41,8 KN (9400 LB)
- TENSILE STRENGTH IMPERIAL:
- 9400 LB
- TENSILE STRENGTH METRIC:
- 41.8 KN
- UNITS:
- KIT
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- RIVET
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
MSRP: $244.95Now: $208.21Was: $244.95Qty in Cart: 0Quantity:Price:MSRP: $244.95Now: $208.21Was: $244.95Subtotal: -
On Sale
VORTEX Chain Kit - Gold CKG7613
VORTEX
MSRP: $196.95Now: $167.41Was: $196.95Made in Japan12301515- SKU:
- 12301515
- Availability:
- Ships Same Business Day
- Weight:
- 6.90 LBS
- FRONT SPROCKET TOOTH COUNT:
- 16
- NUMBER OF LINKS:
- 120
- SEAL TYPE:
- X-RING
- TENSILE STRENGTH IMPERIAL:
- 9400 LB
- COLOR/FINISH:
- GOLD
- DRIVE RATIO:
- 2,94
- CHAIN SIZE:
- 520
- MASTER LINK CONNECTOR:
- RIVET
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- CHAIN TYPE:
- 520 RX3
- REAR SPROCKET TOOTH COUNT:
- 47
- TENSILE STRENGTH:
- 41,8 KN (9400 LB)
- TENSILE STRENGTH METRIC:
- 41.8 KN
- UNITS:
- KIT
MSRP: $196.95Now: $167.41Was: $196.95Qty in Cart: 0Quantity:Price:MSRP: $196.95Now: $167.41Was: $196.95Subtotal: -
On Sale
VORTEX Chain Kit - Black CK7612
VORTEX
MSRP: $222.95Now: $189.51Was: $222.95Made in Japan12301518- SKU:
- 12301518
- Availability:
- Ships Same Business Day
- Weight:
- 8.00 LBS
- CHAIN SIZE:
- 520
- FRONT SPROCKET TOOTH COUNT:
- 16
- MASTER LINK CONNECTOR:
- RIVET
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- TENSILE STRENGTH:
- 41,8 KN (9400 LB)
- TENSILE STRENGTH IMPERIAL:
- 9400 LB
- TENSILE STRENGTH METRIC:
- 41.8 KN
- COLOR/FINISH:
- BLACK
- REAR SPROCKET TOOTH COUNT:
- 45
- UNITS:
- KIT
- CHAIN TYPE:
- 520 RX3
- MATERIAL:
- STEEL
- DRIVE RATIO:
- 2,81
- NUMBER OF LINKS:
- 120
- SEAL TYPE:
- X-RING
MSRP: $222.95Now: $189.51Was: $222.95Qty in Cart: 0Quantity:Price:MSRP: $222.95Now: $189.51Was: $222.95Subtotal: -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 42-Tooth 527-40
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110412- SKU:
- 12110412
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 40
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- SPROCKET
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 45-Tooth 454-45
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110429- SKU:
- 12110429
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- UNITS:
- EACH
- COLOR/FINISH:
- SILVER
- TYPE:
- DRIVE
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
MSRP: $76.95Now: $65.41Was: $76.95Qty in Cart: 0Quantity:Price:MSRP: $76.95Now: $65.41Was: $76.95Subtotal: -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 43 Tooth 452-43
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110433- SKU:
- 12110433
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- COLOR/FINISH:
- SILVER
- TYPE:
- DRIVE
- UNITS:
- EACH
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX F5 Rear Sprocket - 44-Tooth 438K-44
VORTEX
MSRP: $81.95Now: $69.66Was: $81.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110459- SKU:
- 12110459
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MODEL:
- F5 PTFE
- TOOTH COUNT:
- 44
- MATERIAL:
- 7075-T6 ALUMINUM
- PRODUCT NAME:
- SPROCKET
MSRP: $81.95Now: $69.66Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $69.66Was: $81.95Subtotal: -
On Sale
VORTEX F5 Rear Sprocket - 48-Tooth 438K-48
VORTEX
MSRP: $81.95Now: $69.66Was: $81.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110463- SKU:
- 12110463
- Availability:
- Ships Same Business Day
- Weight:
- 1.72 LBS
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MODEL:
- F5 PTFE
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 7075-T6 ALUMINUM
- TOOTH COUNT:
- 48
- TYPE:
- DRIVE
MSRP: $81.95Now: $69.66Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $69.66Was: $81.95Subtotal: -
On Sale
VORTEX F5 Rear Sprocket - 50-Tooth 438K-50
VORTEX
MSRP: $81.95Now: $69.66Was: $81.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110465- SKU:
- 12110465
- Availability:
- Ships Same Business Day
- Weight:
- 1.70 LBS
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- UNITS:
- EACH
- MODEL:
- F5 PTFE
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 7075-T6 ALUMINUM
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 50
MSRP: $81.95Now: $69.66Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $69.66Was: $81.95Subtotal: -
On Sale
VORTEX F5 Rear Sprocket - 42-Tooth 436K-42
VORTEX
MSRP: $81.95Now: $69.66Was: $81.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110494- SKU:
- 12110494
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MODEL:
- F5 PTFE
- TOOTH COUNT:
- 42
- MATERIAL:
- 7075-T6 ALUMINUM
- PRODUCT NAME:
- SPROCKET
MSRP: $81.95Now: $69.66Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $69.66Was: $81.95Subtotal: -
On Sale
VORTEX F5 Rear Sprocket - 44-Tooth 454K-44
VORTEX
MSRP: $81.95Now: $69.66Was: $81.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110500- SKU:
- 12110500
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MODEL:
- F5 PTFE
- MOUNTING POSITION:
- REAR
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 44
- TYPE:
- DRIVE
MSRP: $81.95Now: $69.66Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $69.66Was: $81.95Subtotal: -
On Sale
VORTEX CAT5 Sprocket - Black - 43 Tooth 527ZK-43
VORTEX
MSRP: $81.95Now: $69.66Was: $81.95CAT5 are CNC manufactured to the tightest tolerances with a unique tooth design: color anodizing which excludes the sweeps, mud grooves and teeth for a flash of color12111052- SKU:
- 12111052
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TYPE:
- DRIVE
- MATERIAL:
- 7075-T6 ALUMINUM
- MODEL:
- CAT5
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- UNITS:
- EACH
MSRP: $81.95Now: $69.66Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $69.66Was: $81.95Subtotal: -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 43-Tooth 654AZK-43
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12111833- SKU:
- 12111833
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- TYPE:
- DRIVE
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
MSRP: $76.95Now: $65.41Was: $76.95Qty in Cart: 0Quantity:Price:MSRP: $76.95Now: $65.41Was: $76.95Subtotal:
