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
-
DID 525 VO - Chain - 110 Links 525VO X 110
DID
$150.73525VO Chain is applicable for bikes up to 900cc, Stake riveted with solid bushings for strength and extended chain life12220559- SKU:
- 12220559
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 900 CC
- CHAIN SIZE:
- 525
- COLOR/FINISH:
- NATURAL
- MASTER LINK CONNECTOR:
- RIVET
- TENSILE STRENGTH METRIC:
- 41 KN
- UNITS:
- EACH
- NUMBER OF LINKS:
- 110
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- TENSILE STRENGTH IMPERIAL:
- 9220 LB
- CHAIN TYPE:
- 525 VO
- SEAL TYPE:
- O-RING
$150.73 -
DID 525 VO - Chain - 108 Links 525VO X 108
DID
$147.98525VO Chain is applicable for bikes up to 900cc, Stake riveted with solid bushings for strength and extended chain life12220558- SKU:
- 12220558
- Availability:
- Ships Same Business Day
- Weight:
- 4.45 LBS
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- COLOR/FINISH:
- NATURAL
- MASTER LINK CONNECTOR:
- RIVET
- TENSILE STRENGTH IMPERIAL:
- 9220 LB
- TENSILE STRENGTH METRIC:
- 41 KN
- UNITS:
- EACH
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 900 CC
- NUMBER OF LINKS:
- 108
- CHAIN TYPE:
- 525 VO
- SEAL TYPE:
- O-RING
$147.98 -
DRIVEN RACING Counter Shaft Sprocket - 13-Tooth 1098-520-13T
DRIVEN RACING
$43.99One of the lightest 520 steel sprockets available today, Designed using our proprietary EST Technology, Performance and longevity all in one sprocket, Attractive black zinc semi-gloss finish, Lowered surface to remove unnecessary weight12120905- SKU:
- 12120905
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 13
- UNITS:
- EACH
- COLOR/FINISH:
- ZINC
$43.99 -
DRIVEN RACING Counter Shaft Sprocket - 14-Tooth 1044-520-14T
DRIVEN RACING
$43.99One of the lightest 520 steel sprockets available today, Designed using our proprietary EST Technology, Performance and longevity all in one sprocket, Attractive black zinc semi-gloss finish, Lowered surface to remove unnecessary weight12120902- SKU:
- 12120902
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- ZINC
- TOOTH COUNT:
- 14
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- TYPE:
- DRIVE
$43.99 -
DRIVEN RACING Counter Shaft Sprocket - 13-Tooth 1044-520-13T
DRIVEN RACING
$43.99One of the lightest 520 steel sprockets available today, Designed using our proprietary EST Technology, Performance and longevity all in one sprocket, Attractive black zinc semi-gloss finish, Lowered surface to remove unnecessary weight12120901- SKU:
- 12120901
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 13
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- COLOR/FINISH:
- ZINC
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- TYPE:
- DRIVE
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
$43.99 -
DRIVEN RACING Counter Shaft Sprocket - 14-Tooth 1014-520-14T
DRIVEN RACING
$41.99One of the lightest 520 steel sprockets available today, Designed using our proprietary EST Technology, Performance and longevity all in one sprocket, Attractive black zinc semi-gloss finish, Lowered surface to remove unnecessary weight12120898- SKU:
- 12120898
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
$41.99 -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 44-Tooth JTA478.44BLK
JT SPROCKETS
$36.28RaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options12112660- SKU:
- 12112660
- Availability:
- Ships Same Business Day
- Weight:
- 0.84 LBS
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 44
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TYPE:
- REAR
- UNITS:
- EACH
$36.28Qty in Cart: 0Quantity:Price:$36.28Subtotal: -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 43-Tooth JTA478.43BLK
JT SPROCKETS
$35.18RaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options12112659- SKU:
- 12112659
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- TYPE:
- DRIVE
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
$35.18 -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 41-Tooth JTA478.41BLK
JT SPROCKETS
$33.33RaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options12112657- SKU:
- 12112657
- Availability:
- Ships Same Business Day
- Weight:
- 0.82 LBS
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- TOOTH COUNT:
- 41
- TYPE:
- REAR
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
$33.33 -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 40-Tooth JTA478.40BLK
JT SPROCKETS
$33.33RaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options12112656- SKU:
- 12112656
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- TOOTH COUNT:
- 40
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- TYPE:
- REAR
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
$33.33 -
JT SPROCKETS Rear Sprocket - Kawasaki - Black - 39-Tooth JTA478.39BLK
JT SPROCKETS
$32.70RaceLite sprockets are made of anodized 7075-T6 aluminum, Available in hard wearing color options12112655- SKU:
- 12112655
- Availability:
- Ships Same Business Day
- Weight:
- 0.74 LBS
- MATERIAL:
- CARBON STEEL
- MODEL:
- KAWASAKI
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 39
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- TYPE:
- REAR
- UNITS:
- EACH
$32.70Qty in Cart: 0Quantity:Price:$32.70Subtotal: -
DRIVEN RACING Rear Sprocket - 45-Tooth - BMW 5180-520-45
DRIVEN RACING
$64.99Each sprocket is machined from 7075-T6 alloy these sprockets are ultra light using lightening holes as well as lowered front surface to achieve one of the strongest and lightest sprockets on the market today, They're then stage 2 anodized12102485- SKU:
- 12102485
- Availability:
- Ships Same Business Day
- Weight:
- 1.35 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- STYLE:
- LIGHTWEIGHT
- COLOR/FINISH:
- ANODIZED
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- UNITS:
- EACH
$64.99 -
JT SPROCKETS Sprocket - Rear - Honda - 40-Tooth JTR1225.40
JT SPROCKETS
$23.58Computer-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...12102464- SKU:
- 12102464
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- TYPE:
- DRIVE
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- TOOTH COUNT:
- 40
- CHAIN SIZE:
- 520
- MATERIAL:
- CARBON STEEL
- RIDING STYLE:
- STREET
$23.58 -
JT SPROCKETS Sprocket - Rear - Honda - 36-Tooth JTR1225.36
JT SPROCKETS
$24.88Computer-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...12102463- SKU:
- 12102463
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 36
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- TYPE:
- DRIVE
$24.88 -
JT SPROCKETS Sprocket - Rear - Yamaha - 46-Tooth JTR479.46
JT SPROCKETS
$44.58Computer-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...12100454- SKU:
- 12100454
- Availability:
- Ships Same Business Day
- Weight:
- 2.58 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 46
- MATERIAL:
- STEEL
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- UNITS:
- EACH
$44.58 -
JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR300.47
JT SPROCKETS
$36.28Computer-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...12100445- SKU:
- 12100445
- Availability:
- Ships Same Business Day
- Weight:
- 2.15 LBS
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 47
- UNITS:
- EACH
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$36.28 -
JT SPROCKETS Sprocket - Rear - Honda - 45-Tooth JTR1332.45
JT SPROCKETS
$34.30Computer-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...12100409- SKU:
- 12100409
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- MODEL:
- HONDA
- CHAIN SIZE:
- 525
- UNITS:
- EACH
$34.30 -
JT SPROCKETS Sprocket - Rear - Honda - 47-Tooth JTR1304.47
JT SPROCKETS
$40.40Computer-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...12100406- SKU:
- 12100406
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- MATERIAL:
- STEEL
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 47
$40.40 -
On Sale
BARNETT Clutch Friction Plate 301-90-10725
BARNETT
MSRP: $17.88Now: $16.09Was: $17.88Heavy-duty Series K aramid friction plates and steel drive plates available individually for most models, Made in the U.S.A.11312078- SKU:
- 11312078
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- CLUTCH
- FRICTION PLATE MATERIAL:
- ARAMID FIBER
- PRODUCT NAME:
- FRICTION PLATE
MSRP: $17.88Now: $16.09Was: $17.88 -
On Sale
EBC Clutch Kit CK3456
EBC
MSRP: $121.92Now: $115.82Was: $121.92Cork-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...11311111- SKU:
- 11311111
- Availability:
- Ships Same Business Day
- Weight:
- 0.68 LBS
- TYPE:
- FRICTION PLATE SET
- UNITS:
- SET
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CLUTCH KIT
MSRP: $121.92Now: $115.82Was: $121.92
