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 - Gold CKG6307
VORTEX
MSRP: $312.95Now: $266.01Was: $312.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301147- SKU:
- 12301147
- Availability:
- Ships Same Business Day
- Weight:
- 7.70 LBS
- COLOR/FINISH:
- GOLD
- REAR SPROCKET TOOTH COUNT:
- 44
- CHAIN TYPE:
- 520 RX3
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- FRONT SPROCKET TOOTH COUNT:
- 16
- UNITS:
- KIT
MSRP: $312.95Now: $266.01Was: $312.95 -
On Sale
VORTEX Chain Kit - Gold - Yamaha - YZF-R3 CKG6385
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Stock gearing with laser cut steel rear sprocket12301148- SKU:
- 12301148
- Availability:
- Ships Same Business Day
- Weight:
- 7.05 LBS
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- GOLD
- REAR SPROCKET TOOTH COUNT:
- 43
- UNITS:
- KIT
- FRONT SPROCKET TOOTH COUNT:
- 14
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX Steel Chain Kit - Gold - YamahaYZF-R6 - '99-'02 CKG6321
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301149- SKU:
- 12301149
- Availability:
- Ships Same Business Day
- Weight:
- 7.65 LBS
- RIDING STYLE:
- STREET
- FRONT SPROCKET TOOTH COUNT:
- 15
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- GOLD
- REAR SPROCKET TOOTH COUNT:
- 50
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX Chain Kit - Gold - Yamaha - YZF-R6 S CKG6128
VORTEX
MSRP: $317.95Now: $270.26Was: $317.95Stock gearing with laser cut steel rear sprocket12301150- SKU:
- 12301150
- Availability:
- Ships Same Business Day
- Weight:
- 9.10 LBS
- CHAIN TYPE:
- 530 SX3
- FRONT SPROCKET TOOTH COUNT:
- 16
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- UNITS:
- KIT
- REAR SPROCKET TOOTH COUNT:
- 48
MSRP: $317.95Now: $270.26Was: $317.95 -
On Sale
VORTEX Chain Kit - Gold - Suzuki - GSX-R 600 CKG6402
VORTEX
MSRP: $317.95Now: $270.26Was: $317.95Stock gearing with laser cut steel rear sprocket12301169- SKU:
- 12301169
- Availability:
- Ships Same Business Day
- Weight:
- 7.15 LBS
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- GOLD
- UNITS:
- KIT
- FRONT SPROCKET TOOTH COUNT:
- 16
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- REAR SPROCKET TOOTH COUNT:
- 43
- RIDING STYLE:
- STREET
MSRP: $317.95Now: $270.26Was: $317.95 -
On Sale
VORTEX Steel Chain Kit - Black CK6413
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301170- SKU:
- 12301170
- Availability:
- Ships Same Business Day
- Weight:
- 7.15 LBS
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- BLACK
- FRONT SPROCKET TOOTH COUNT:
- 16
- REAR SPROCKET TOOTH COUNT:
- 44
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX Chain Kit - Black - Yamaha - FZ6R CK6440
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Stock gearing with laser cut steel rear sprocket12301174- SKU:
- 12301174
- Availability:
- Ships Same Business Day
- Weight:
- 7.50 LBS
- FRONT SPROCKET TOOTH COUNT:
- 16
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- REAR SPROCKET TOOTH COUNT:
- 46
- RIDING STYLE:
- STREET
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX Chain Kit - Gold CKG2477
VORTEX
MSRP: $317.95Now: $270.26Was: $317.95Made in Japan12301509- SKU:
- 12301509
- Availability:
- Ships Same Business Day
- Weight:
- 6.95 LBS
- TENSILE STRENGTH:
- 40 KN (9000 LB)
- CHAIN SIZE:
- 525
- DRIVE RATIO:
- 2,68
- NUMBER OF LINKS:
- 120
- SEAL TYPE:
- X-RING
- COLOR/FINISH:
- GOLD
- FRONT SPROCKET TOOTH COUNT:
- 16
- TENSILE STRENGTH IMPERIAL:
- 9000 LB
- UNITS:
- KIT
- CHAIN TYPE:
- 530 SX3
- MASTER LINK CONNECTOR:
- RIVET
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- REAR SPROCKET TOOTH COUNT:
- 43
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 40 KN
MSRP: $317.95Now: $270.26Was: $317.95Qty in Cart: 0Quantity:Price:MSRP: $317.95Now: $270.26Was: $317.95Subtotal: -
On Sale
VORTEX Chain Kit - Gold CKG7616
VORTEX
MSRP: $349.95Now: $297.46Was: $349.95Made in Japan12301524- SKU:
- 12301524
- Availability:
- Ships Same Business Day
- Weight:
- 8.95 LBS
- DRIVE RATIO:
- 2,65
- REAR SPROCKET TOOTH COUNT:
- 45
- TENSILE STRENGTH METRIC:
- 45.8 KN
- UNITS:
- KIT
- CHAIN TYPE:
- 525 RX3
- FRONT SPROCKET TOOTH COUNT:
- 17
- MASTER LINK CONNECTOR:
- RIVET
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- MATERIAL:
- STEEL
- TENSILE STRENGTH:
- 45,8 KN (10300 LB)
- COLOR/FINISH:
- GOLD
- NUMBER OF LINKS:
- 120
- SEAL TYPE:
- X-RING
- TENSILE STRENGTH IMPERIAL:
- 10300 LB
MSRP: $349.95Now: $297.46Was: $349.95 -
On Sale
VORTEX Steel Rear Sprocket - 49-Tooth - Yamaha 641AS-49
VORTEX
MSRP: $59.95Now: $50.96Was: $59.95Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strength, Steel rear sprockets are also cupped down from the...12101121- SKU:
- 12101121
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 49
- TYPE:
- DRIVE
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
MSRP: $59.95Now: $50.96Was: $59.95Qty in Cart: 0Quantity:Price:MSRP: $59.95Now: $50.96Was: $59.95Subtotal: -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 43 Tooth 527-43
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110415- SKU:
- 12110415
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 530
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 43
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- SILVER
- TYPE:
- DRIVE
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 44-Tooth 527-44
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110416- SKU:
- 12110416
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- SILVER
- TOOTH COUNT:
- 44
- TYPE:
- DRIVE
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 45-Tooth 527-45
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110417- SKU:
- 12110417
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- CHAIN SIZE:
- 530
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- COLOR/FINISH:
- SILVER
- TYPE:
- DRIVE
- UNITS:
- EACH
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 42-Tooth 454-42
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110426- SKU:
- 12110426
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- SILVER
- TOOTH COUNT:
- 42
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 45-Tooth 452-45
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110435- SKU:
- 12110435
- Availability:
- Ships Same Business Day
- Weight:
- 1.50 LBS
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- SILVER
- TOOTH COUNT:
- 45
- TYPE:
- DRIVE
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 427-43
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110441- SKU:
- 12110441
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- COLOR/FINISH:
- SILVER
- CHAIN SIZE:
- 530
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- TYPE:
- DRIVE
- UNITS:
- EACH
- PRODUCT NAME:
- SPROCKET
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX F5 Rear Sprocket - 45-Tooth 251K-45
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 lubricity12110457- SKU:
- 12110457
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TYPE:
- DRIVE
- UNITS:
- EACH
- MODEL:
- F5 PTFE
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- CHAIN SIZE:
- 530
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
MSRP: $81.95Now: $69.66Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $69.66Was: $81.95Subtotal: -
On Sale
VORTEX F5 Rear Sprocket - 43-Tooth 438K-43
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 lubricity12110458- SKU:
- 12110458
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- MATERIAL:
- 7075-T6 ALUMINUM
- MODEL:
- F5 PTFE
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- TYPE:
- DRIVE
- UNITS:
- EACH
MSRP: $81.95Now: $69.66Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $69.66Was: $81.95Subtotal: -
On Sale
VORTEX F5 Rear Sprocket - 40-Tooth 527K-40
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 lubricity12110484- SKU:
- 12110484
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 7075-T6 ALUMINUM
- TOOTH COUNT:
- 40
- CHAIN SIZE:
- 530
- MODEL:
- F5 PTFE
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- 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 - 43 Tooth 527K-43
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 lubricity12110487- SKU:
- 12110487
- Availability:
- Ships Same Business Day
- Weight:
- 1.34 LBS
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MODEL:
- F5 PTFE
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- MATERIAL:
- 7075-T6 ALUMINUM
- COLOR/FINISH:
- BLACK
- TYPE:
- DRIVE
MSRP: $81.95Now: $69.66Was: $81.95
