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
-
PARTS UNLIMITED Countershaft Sprocket - 17-Tooth 36Y-17461-70
PARTS UNLIMITED
$20.35All our front sprockets are manufactured to OEM specs using high-grade hardened steel for long life, All match original equipment exactly and feature precision-machined splines and teeth for a perfect fitK222691- SKU:
- K222691
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- TOOTH COUNT:
- 17
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 530
- UNITS:
- EACH
$20.35 -
On Sale
VORTEX Chain Kit - Suzuki - GSF-1220 S '95-'05 CK5172
VORTEX
MSRP: $386.95Now: $328.91Was: $386.95Stock gearing with laser cut steel rear sprocket12301104- SKU:
- 12301104
- Availability:
- Ships Same Business Day
- Weight:
- 9.10 LBS
- UNITS:
- KIT
- CHAIN TYPE:
- 530 RX3
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- FRONT SPROCKET TOOTH COUNT:
- 15
- REAR SPROCKET TOOTH COUNT:
- 45
MSRP: $386.95Now: $328.91Was: $386.95 -
On Sale
VORTEX Steel Chain Kit - Black - Yamaha - YZF-R6 - '99-'02 CK6321
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301110- SKU:
- 12301110
- Availability:
- Ships Same Business Day
- Weight:
- 7.65 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- BLACK
- FRONT SPROCKET TOOTH COUNT:
- 15
- REAR SPROCKET TOOTH COUNT:
- 50
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX Chain Kit - Yamaha - YZF-R6 S CK6128
VORTEX
MSRP: $317.95Now: $270.26Was: $317.95Stock gearing with laser cut steel rear sprocket12301112- SKU:
- 12301112
- Availability:
- Ships Same Business Day
- Weight:
- 9.05 LBS
- CHAIN TYPE:
- 530 SX3
- FRONT SPROCKET TOOTH COUNT:
- 16
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- REAR SPROCKET TOOTH COUNT:
- 48
MSRP: $317.95Now: $270.26Was: $317.95 -
On Sale
VORTEX Steel Chain Kit - Gold CKG6317
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301151- SKU:
- 12301151
- Availability:
- Ships Same Business Day
- Weight:
- 7.55 LBS
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- GOLD
- REAR SPROCKET TOOTH COUNT:
- 50
- FRONT SPROCKET TOOTH COUNT:
- 15
- RIDING STYLE:
- STREET
- UNITS:
- KIT
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX Steel Chain Kit - Gold CKG6316
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301152- SKU:
- 12301152
- Availability:
- Ships Same Business Day
- Weight:
- 7.55 LBS
- FRONT SPROCKET TOOTH COUNT:
- 15
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- GOLD
- REAR SPROCKET TOOTH COUNT:
- 47
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX F5 Rear Sprocket - 41-Tooth 435K-41
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110598- SKU:
- 12110598
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- F5 PTFE
- TOOTH COUNT:
- 41
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- MATERIAL:
- 7075-T6 ALUMINUM
- PRODUCT NAME:
- SPROCKET
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX F5 Rear Sprocket - 42-Tooth 435K-42
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110599- SKU:
- 12110599
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MODEL:
- F5 PTFE
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- 7075-T6 ALUMINUM
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- UNITS:
- EACH
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX F5 Rear Sprocket - 43-Tooth 435K-43
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110600- SKU:
- 12110600
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 7075-T6 ALUMINUM
- CHAIN SIZE:
- 520
- MODEL:
- F5 PTFE
- 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 - 44-Tooth 435K-44
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110601- SKU:
- 12110601
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 44
- MATERIAL:
- 7075-T6 ALUMINUM
- PRODUCT NAME:
- SPROCKET
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MODEL:
- F5 PTFE
- RIDING STYLE:
- STREET
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX F5 Rear Sprocket - 45 Tooth 435K-45
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110602- SKU:
- 12110602
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- F5 PTFE
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- MATERIAL:
- 7075-T6 ALUMINUM
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX F5 Rear Sprocket - 45-Tooth 526AK-45
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110612- SKU:
- 12110612
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MODEL:
- F5 PTFE
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- 7075-T6 ALUMINUM
- PRODUCT NAME:
- SPROCKET
- 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 F5 Rear Sprocket - 41-Tooth 452AK-41
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110623- SKU:
- 12110623
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- MODEL:
- F5 PTFE
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 41
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- MATERIAL:
- 7075-T6 ALUMINUM
- PRODUCT NAME:
- SPROCKET
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX F5 Rear Sprocket - 42-Tooth 452AK-42
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110624- SKU:
- 12110624
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MODEL:
- F5 PTFE
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- 7075-T6 ALUMINUM
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- UNITS:
- EACH
MSRP: $76.95Now: $65.41Was: $76.95Qty in Cart: 0Quantity:Price:MSRP: $76.95Now: $65.41Was: $76.95Subtotal: -
On Sale
VORTEX CAT5 Sprocket - Black - 45 Tooth 435CZK-45
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 color12111004- SKU:
- 12111004
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 45
- UNITS:
- EACH
- CHAIN SIZE:
- 525
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- MODEL:
- CAT5
MSRP: $81.95Now: $69.66Was: $81.95 -
On Sale
VORTEX CAT5 Sprocket - Black - 47 Tooth 435CZK-47
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 color12111006- SKU:
- 12111006
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- MODEL:
- CAT5
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 525
- MATERIAL:
- 7075-T6 ALUMINUM
- TOOTH COUNT:
- 47
MSRP: $81.95Now: $69.66Was: $81.95 -
On Sale
VORTEX CAT5 Sprocket - Black - 44 Tooth 435ZK-44
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95CAT5 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 color12111019- SKU:
- 12111019
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- MATERIAL:
- 7075-T6 ALUMINUM
- CHAIN SIZE:
- 520
- MODEL:
- CAT5
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 44
- TYPE:
- DRIVE
MSRP: $76.95Now: $65.41Was: $76.95Qty in Cart: 0Quantity:Price:MSRP: $76.95Now: $65.41Was: $76.95Subtotal: -
On Sale
VORTEX CAT5 Sprocket - Black - 47-Tooth 438ZK-47
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 color12111027- SKU:
- 12111027
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- MATERIAL:
- 7075-T6 ALUMINUM
- MODEL:
- CAT5
- TYPE:
- DRIVE
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 47
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $81.95Now: $69.66Was: $81.95 -
On Sale
VORTEX CAT5 Sprocket - Black - 44-Tooth 452AZK-44
VORTEX
MSRP: $76.95Now: $65.41Was: $76.95CAT5 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 color12111032- SKU:
- 12111032
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MATERIAL:
- 7075-T6 ALUMINUM
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 44
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- CHAIN SIZE:
- 520
- MODEL:
- CAT5
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $76.95Now: $65.41Was: $76.95 -
On Sale
VORTEX CAT5 Sprocket - Black - 45-Tooth 526ZK-45
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 color12111037- SKU:
- 12111037
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- UNITS:
- EACH
- MODEL:
- CAT5
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- CHAIN SIZE:
- 525
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
MSRP: $81.95Now: $69.66Was: $81.95
