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
JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 40-Tooth JTR802.40
JT SPROCKETS
MSRP: $17.90Now: $15.93Was: $17.90Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTR80240- SKU:
- JTR80240
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- CHAIN SIZE:
- 428
- TOOTH COUNT:
- 40
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
MSRP: $17.90Now: $15.93Was: $17.90 -
On Sale
JT SPROCKETS Counter Shaft Sprocket - 15-Tooth JTF569.15
JT SPROCKETS
MSRP: $11.60Now: $10.32Was: $11.60Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTF56915- SKU:
- JTF56915
- Availability:
- Ships Same Business Day
- Weight:
- 0.37 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ATV
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- MATERIAL:
- STEEL
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 15
- UNITS:
- EACH
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- OFF-ROAD
MSRP: $11.60Now: $10.32Was: $11.60 -
On Sale
JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 42-Tooth JTR499.42
JT SPROCKETS
MSRP: $37.35Now: $33.24Was: $37.35Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTR49942- SKU:
- JTR49942
- Availability:
- Ships Same Business Day
- Weight:
- 2.40 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
MSRP: $37.35Now: $33.24Was: $37.35 -
On Sale
JT SPROCKETS Counter Shaft Sprocket - 17-Tooth JTF1904.17
JT SPROCKETS
MSRP: $23.15Now: $20.60Was: $23.15Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...12120182- SKU:
- 12120182
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 17
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- MODEL:
- KTM
- PRODUCT NAME:
- SPROCKET
MSRP: $23.15Now: $20.60Was: $23.15 -
On Sale
JT SPROCKETS Counter Shaft Sprocket - 14-Tooth JTF253.14
JT SPROCKETS
MSRP: $6.53Now: $5.81Was: $6.53Computer designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...JTF25314- SKU:
- JTF25314
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 420
- MODEL:
- HONDA
- TOOTH COUNT:
- 14
- TYPE:
- COUNTERSHAFT
MSRP: $6.53Now: $5.81Was: $6.53 -
On Sale
JT SPROCKETS Sprocket - Honda - 38-Tooth JTR1304.38
JT SPROCKETS
MSRP: $29.18Now: $25.97Was: $29.18Computer-designed to achieve ultimate strength at minimum weight, JT combines leading-edge technology with top materials to produce the ultimate quality sprocket range with unbeatable value, Every sprocket meets or exceeds the highest possible quality...12100510- SKU:
- 12100510
- Availability:
- Ships Same Business Day
- Weight:
- 1.23 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 38
- CHAIN SIZE:
- 525
- UNITS:
- EACH
- MODEL:
- HONDA
MSRP: $29.18Now: $25.97Was: $29.18 -
On Sale
EBC Clutch Kit CK4503
EBC
MSRP: $113.63Now: $107.95Was: $113.63Cork-based clutch material impregnated with aluminum particles to increase wear life and heat resistance, Highly compressed construction avoids swell and clutch drag, Ideal for general-purpose street/sport/touring bikes, Kit includes complete engine set...CK4503- SKU:
- CK4503
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- SET
- RIDING STYLE:
- STREET
- TYPE:
- FRICTION PLATE SET
MSRP: $113.63Now: $107.95Was: $113.63Qty in Cart: 0Quantity:Price:MSRP: $113.63Now: $107.95Was: $113.63Subtotal: -
On Sale
EBC Clutch Kit CK4510
EBC
MSRP: $145.43Now: $138.16Was: $145.43Cork-based clutch material impregnated with aluminum particles to increase wear life and heat resistance, Highly compressed construction avoids swell and clutch drag, Ideal for general-purpose street/sport/touring bikes, Kit includes complete engine set...CK4510- SKU:
- CK4510
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- TYPE:
- FRICTION PLATE SET
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- STREET
- UNITS:
- SET
MSRP: $145.43Now: $138.16Was: $145.43 -
On Sale
EBC Clutch Kit CK4513
EBC
MSRP: $100.12Now: $95.11Was: $100.12Cork-based clutch material impregnated with aluminum particles to increase wear life and heat resistance, Highly compressed construction avoids swell and clutch drag, Ideal for general-purpose street/sport/touring bikes, Kit includes complete engine set...CK4513- SKU:
- CK4513
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- STREET
- TYPE:
- FRICTION PLATE SET
- UNITS:
- SET
MSRP: $100.12Now: $95.11Was: $100.12Qty in Cart: 0Quantity:Price:MSRP: $100.12Now: $95.11Was: $100.12Subtotal: -
On Sale
EBC Clutch Kit CK5588
EBC
MSRP: $137.67Now: $130.79Was: $137.67Cork-based clutch material impregnated with aluminum particles to increase wear life and heat resistance, Highly compressed construction avoids swell and clutch drag, Ideal for general-purpose street/sport/touring bikes, Kit includes complete engine set...CK5588- SKU:
- CK5588
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- TYPE:
- FRICTION PLATE SET
- UNITS:
- SET
- PRODUCT NAME:
- CLUTCH KIT
- RIDING STYLE:
- STREET
MSRP: $137.67Now: $130.79Was: $137.67Qty in Cart: 0Quantity:Price:MSRP: $137.67Now: $130.79Was: $137.67Subtotal: -
On Sale
EBC Clutch Springs CSK117
EBC
MSRP: $12.98Now: $12.33Was: $12.98When you're upgrading your clutch plates, replacing the springs is critical to maintaining proper engagement and preventing premature wear. EBC Clutch Springs CSK117 deliver 10% stiffer spring rates than stock, ensuring consistent bite and faster power...11311088- SKU:
- 11311088
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- RIDING STYLE:
- STREET
- MODEL:
- CSK SERIES
- SPRING MATERIAL:
- STEEL
- TYPE:
- CLUTCH
- UNITS:
- SET
- PRODUCT NAME:
- SPRING SET
- STYLE:
- COIL SPRING
MSRP: $12.98Now: $12.33Was: $12.98 -
On Sale
EBC Clutch Spring CSK111
EBC
MSRP: $12.98Now: $12.33Was: $12.98Clutch spring wear is often overlooked during plate replacement, but worn springs compromise engagement consistency and can lead to premature plate failure. The EBC Clutch Spring CSK111 delivers 10% stiffer spring rates than stock, ensuring crisp,...11311094- SKU:
- 11311094
- Availability:
- Ships Same Business Day
- Weight:
- 0.32 LBS
- MODEL:
- CSK SERIES
- RIDING STYLE:
- STREET
- UNITS:
- SET
- STYLE:
- COIL SPRING
- PRODUCT NAME:
- SPRING SET
- TYPE:
- CLUTCH
- SPRING MATERIAL:
- STEEL
MSRP: $12.98Now: $12.33Was: $12.98 -
On Sale
EBC Clutch Springs CSK69
EBC
MSRP: $12.98Now: $12.33Was: $12.98Worn clutch springs compromise your engagement feel and overall drivetrain reliability—replacing them alongside your clutch plates ensures consistent pressure and peak performance. EBC Clutch Springs CSK69 deliver 10% stiffer engagement than OEM springs,...11311095- SKU:
- 11311095
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- MODEL:
- CSK SERIES
- SPRING MATERIAL:
- STEEL
- UNITS:
- SET
- TYPE:
- CLUTCH
- PRODUCT NAME:
- SPRING SET
- RIDING STYLE:
- STREET
- STYLE:
- COIL SPRING
MSRP: $12.98Now: $12.33Was: $12.98 -
On Sale
EBC Clutch Springs CSK115
EBC
MSRP: $12.98Now: $12.33Was: $12.98It is recommended you replace springs when changing clutch plates, EBC springs are 10% stiffer than stock11311096- SKU:
- 11311096
- Availability:
- Ships Same Business Day
- Weight:
- 0.21 LBS
- PRODUCT NAME:
- SPRING SET
- RIDING STYLE:
- STREET
- MODEL:
- CSK SERIES
- SPRING MATERIAL:
- STEEL
- UNITS:
- SET
- STYLE:
- COIL SPRING
- TYPE:
- CLUTCH
MSRP: $12.98Now: $12.33Was: $12.98 -
On Sale
EBC Clutch Springs CSK68
EBC
MSRP: $12.98Now: $12.33Was: $12.98It is recommended you replace springs when changing clutch plates, EBC springs are 10% stiffer than stock11311098- SKU:
- 11311098
- Availability:
- Ships Same Business Day
- Weight:
- 0.23 LBS
- MODEL:
- CSK SERIES
- PRODUCT NAME:
- SPRING SET
- RIDING STYLE:
- STREET
- TYPE:
- CLUTCH
- UNITS:
- SET
- SPRING MATERIAL:
- STEEL
- STYLE:
- COIL SPRING
MSRP: $12.98Now: $12.33Was: $12.98 -
On Sale
EBC Clutch Springs CSK17
EBC
MSRP: $12.98Now: $12.33Was: $12.98It is recommended you replace springs when changing clutch plates, EBC springs are 10% stiffer than stock11311100- SKU:
- 11311100
- Availability:
- Ships Same Business Day
- Weight:
- 0.22 LBS
- PRODUCT NAME:
- SPRING SET
- SPRING MATERIAL:
- STEEL
- TYPE:
- CLUTCH
- MODEL:
- CSK SERIES
- RIDING STYLE:
- STREET
- UNITS:
- SET
- STYLE:
- COIL SPRING
MSRP: $12.98Now: $12.33Was: $12.98 -
On Sale
EBC Clutch Kit CK1285
EBC
MSRP: $145.40Now: $138.13Was: $145.40Cork-based clutch material impregnated with aluminum particles to increase wear life and heat resistance, Highly compressed construction avoids swell and clutch drag, Ideal for general-purpose street/sport/touring bikes, Kit includes complete engine set...11311201- SKU:
- 11311201
- Availability:
- Ships Same Business Day
- Weight:
- 1.19 LBS
- PRODUCT NAME:
- CLUTCH KIT
- TYPE:
- FRICTION PLATE SET
- RIDING STYLE:
- STREET
- UNITS:
- SET
MSRP: $145.40Now: $138.13Was: $145.40 -
On Sale
EBC Clutch Kit CK2316
EBC
MSRP: $75.05Now: $71.30Was: $75.05Cork-based clutch material impregnated with aluminum particles to increase wear life and heat resistance, Highly compressed construction avoids swell and clutch drag, Ideal for general-purpose street/sport/touring bikes, Kit includes complete engine set...11311222- SKU:
- 11311222
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- RIDING STYLE:
- STREET
- TYPE:
- FRICTION PLATE SET
- UNITS:
- SET
- PRODUCT NAME:
- CLUTCH KIT
MSRP: $75.05Now: $71.30Was: $75.05 -
On Sale
JT SPROCKETS Sprocket - Rear - Kawasaki/Suzuki - 30-Tooth JTR801.30
JT SPROCKETS
MSRP: $14.93Now: $13.29Was: $14.93A worn or mismatched sprocket compromises your power delivery and accelerates wear across your entire drivetrain. The JT Sprockets 30-tooth rear sprocket is engineered for Kawasaki and Suzuki motorcycles to restore precise engagement with your chain...12102496- SKU:
- 12102496
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- TOOTH COUNT:
- 30
- TYPE:
- REAR
- COLOR/FINISH:
- BLACK
- CHAIN SIZE:
- 420
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
MSRP: $14.93Now: $13.29Was: $14.93 -
On Sale
JT SPROCKETS Sprocket - Rear - Honda - 41-Tooth JTR1316.41
JT SPROCKETS
MSRP: $28.83Now: $25.66Was: $28.83A worn or damaged rear sprocket directly impacts acceleration, top-end performance, and drivetrain efficiency—making a quality replacement essential for maintaining your Honda's power delivery. The JT Sprockets 41-tooth rear sprocket delivers the...12101128- SKU:
- 12101128
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 41
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- UNITS:
- EACH
MSRP: $28.83Now: $25.66Was: $28.83
