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
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DP BRAKES Clutch Kit DPSK255F
DP BRAKES
$367.95Track days, street racing, or high-demand street driving all expose the weaknesses in OEM clutches—fade, slip, and unpredictable engagement rob you of consistent power delivery and cost you lap time...11311070- SKU:
- 11311070
- Availability:
- Ships Same Business Day
- Weight:
- 3.57 LBS
- RIDING STYLE:
- STREET
- MODEL:
- DPSK-F SERIES
- FRICTION PLATE MATERIAL:
- CARBON FIBER
- SPRING MATERIAL:
- CHROME SILICON
- TYPE:
- COMPLETE
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
$367.95Qty in Cart: 0Quantity:Price:$367.95Subtotal: -
DP BRAKES Clutch Kit DPSK243
DP BRAKES
$241.95If you're running OEM clutch plates, you're sacrificing both durability and performance. The DP BRAKES Clutch Kit DPSK243 delivers fade-free engagement and extended component life through precision...11310524- SKU:
- 11310524
- Availability:
- Ships Same Business Day
- Weight:
- 1.31 LBS
- PRODUCT NAME:
- FRICTION PLATE SET
- RIDING STYLE:
- STREET
- FEATURES:
- INCLUDES SPRINGS
- MODEL:
- DPSK SERIES
- SPRING MATERIAL:
- CHROME SILICON
- TYPE:
- CLUTCH
- UNITS:
- KIT
$241.95Qty in Cart: 0Quantity:Price:$241.95Subtotal: -
DP BRAKES Clutch Kit DPSK237
DP BRAKES
$194.95If your clutch is slipping under load or fading during aggressive riding, you're losing power and reliability when it matters most. The DP BRAKES DPSK237 eliminates both issues with high-heat...11310239- SKU:
- 11310239
- Availability:
- Ships Same Business Day
- Weight:
- 1.38 LBS
- MODEL:
- DPSK SERIES
- TYPE:
- CLUTCH
- RIDING STYLE:
- STREET
- FEATURES:
- INCLUDES SPRINGS
- SPRING MATERIAL:
- CHROME SILICON
- UNITS:
- KIT
- PRODUCT NAME:
- FRICTION PLATE SET
$194.95Qty in Cart: 0Quantity:Price:$194.95Subtotal: -
DP BRAKES Clutch Kit DPSK248
DP BRAKES
$189.95OEM clutch plates fade under sustained heat and slip under aggressive throttle inputs—compromising both reliability and lap times. The DP BRAKES Clutch Kit DPSK248 delivers fade-free performance...11311196- SKU:
- 11311196
- Availability:
- Ships Same Business Day
- Weight:
- 1.24 LBS
- SPRING MATERIAL:
- CHROME SILICON
- FEATURES:
- INCLUDES SPRINGS
- UNITS:
- KIT
- MODEL:
- DPSK SERIES
- PRODUCT NAME:
- FRICTION PLATE SET
- RIDING STYLE:
- STREET
- TYPE:
- CLUTCH
$189.95Qty in Cart: 0Quantity:Price:$189.95Subtotal: -
DP BRAKES Clutch Kit DPSK202F
DP BRAKES
$227.95If you're running hard on track or pushing your engine's limits on the street, clutch fade and slip will kill your consistency and reliability when you need it most. The DP BRAKES DPSK202F delivers...11311048- SKU:
- 11311048
- Availability:
- Ships Same Business Day
- Weight:
- 2.69 LBS
- MODEL:
- DPSK-F SERIES
- RIDING STYLE:
- STREET
- SPRING MATERIAL:
- CHROME SILICON
- TYPE:
- COMPLETE
- DRIVE PLATE MATERIAL:
- STEEL
- FRICTION PLATE MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
$227.95Qty in Cart: 0Quantity:Price:$227.95Subtotal: -
DP BRAKES Clutch Kit DPSK233F
DP BRAKES
$261.95If you're running a clutch that fades under sustained heat or slips when you demand peak power, the DP BRAKES DPSK233F delivers fade-free performance with the durability to outlast OEM specifications...11311057- SKU:
- 11311057
- Availability:
- Ships Same Business Day
- Weight:
- 2.84 LBS
- RIDING STYLE:
- STREET
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- KIT
- FRICTION PLATE MATERIAL:
- CARBON FIBER
- SPRING MATERIAL:
- CHROME SILICON
- TYPE:
- COMPLETE
- MODEL:
- DPSK-F SERIES
$261.95Qty in Cart: 0Quantity:Price:$261.95Subtotal: -
BARNETT Clutch Spring Set 501-38-06012
BARNETT
$31.93A worn or undersized clutch spring set compromises your bike's ability to transfer power smoothly and reliably, especially under aggressive riding or high-RPM conditions. The BARNETT Clutch Spring...MT126- SKU:
- MT126
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- UNITS:
- SET OF 6
- TYPE:
- CLUTCH
- PRODUCT NAME:
- SPRING SET
- RIDING STYLE:
- STREET
- SPRING MATERIAL:
- STEEL
$31.93 -
BARNETT Clutch Springs 501-58-05076
BARNETT
$26.29A clutch that slips under load costs you consistency, power delivery, and ultimately, race results. BARNETT Clutch Springs deliver the holding power you need to transfer maximum horsepower to the...MT765- SKU:
- MT765
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- RIDING STYLE:
- STREET
- SPRING MATERIAL:
- STEEL
- UNITS:
- SET OF 5
- PRODUCT NAME:
- SPRING SET
- TYPE:
- CLUTCH
$26.29 -
BARNETT Spring Set 501-60-06085
BARNETT
$31.93Heavy-duty clutch springs are fundamental to reliable power delivery and consistent engagement across repeated heat cycles. The BARNETT Spring Set 501-60-06085 delivers the durability and precision...MT856- SKU:
- MT856
- Availability:
- Ships Same Business Day
- Weight:
- 0.34 LBS
- UNITS:
- SET OF 6
- PRODUCT NAME:
- SPRING SET
- RIDING STYLE:
- STREET
- SPRING MATERIAL:
- STEEL
- TYPE:
- CLUTCH
$31.93 -
BARNETT Spring Set 501-56-06096
BARNETT
$31.93Heavy-duty spring sets are the foundation of reliable clutch engagement and power delivery, especially under high-RPM racing conditions or repeated aggressive shifting. The BARNETT Spring Set...MT966- SKU:
- MT966
- Availability:
- Ships Same Business Day
- Weight:
- 0.26 LBS
- RIDING STYLE:
- STREET
- SPRING MATERIAL:
- STEEL
- TYPE:
- CLUTCH
- UNITS:
- SET OF 6
- PRODUCT NAME:
- SPRING SET
$31.93Qty in Cart: 0Quantity:Price:$31.93Subtotal: -
BARNETT Spring Kit 502-00-01071
BARNETT
$29.25A worn or inadequate spring setup compromises both handling precision and suspension longevity—especially under high-load racing conditions. The BARNETT Spring Kit 502-00-01071 delivers the...MT71- SKU:
- MT71
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- SPRING MATERIAL:
- STAINLESS STEEL
- TYPE:
- CLUTCH
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- PRODUCT NAME:
- DIAPHRAGM SPRING
$29.25Qty in Cart: 0Quantity:Price:$29.25Subtotal: -
REGINA Chain and Sprocket Kit - Suzuki - GSX-R1000 - '01-'06 6ZRP2/110KSU016
REGINA
$353.95Each kit is provided with a heat-treated front sprocket, induction hardened rear sprocket and the right Regina chain for your ride, Chain is Regina’s high-performance Z-ring series with gold outer...12300067- SKU:
- 12300067
- Availability:
- Ships Same Business Day
- Weight:
- 9.15 LBS
- CHAIN TYPE:
- 530 ZRP
- FRONT SPROCKET TOOTH COUNT:
- 17
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- UNITS:
- KIT
- REAR SPROCKET TOOTH COUNT:
- 42
- RIDING STYLE:
- STREET
$353.95Qty in Cart: 0Quantity:Price:$353.95Subtotal: -
On Sale
VORTEX Chain Kit - Black - Suzuki - GSX-R 1000 CK6421
VORTEX
MSRP: $349.95Now: $297.46Was: $349.95A quality chain kit is foundational to reliable power delivery and longevity on your GSX-R 1000. The VORTEX Chain Kit delivers OEM-equivalent gearing with precision laser-cut steel components,...12301200- SKU:
- 12301200
- Availability:
- Ships Same Business Day
- Weight:
- 8.45 LBS
- UNITS:
- KIT
- CHAIN TYPE:
- 520 RS3
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- COLOR/FINISH:
- BLACK
- FRONT SPROCKET TOOTH COUNT:
- 17
- REAR SPROCKET TOOTH COUNT:
- 45
MSRP: $349.95Now: $297.46Was: $349.95 -
Sunstar 12 Tooth 520 Chain Front Sprocket for 2025 Husqvarna TC250 Heritage 35712
SUNSTAR SPROCKETS
$23.95If you're running a 2025 Husqvarna TC250 Heritage, the front sprocket is your direct link to power delivery and acceleration response. A worn or undersized sprocket robs you of torque when you need...31512- SKU:
- 31512
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- TYPE:
- COUNTERSHAFT
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 12
- COLOR/FINISH:
- BLACK
- MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$23.95Qty in Cart: 0Quantity:Price:$23.95Subtotal: -
BARNETT Drive Plate 401-45-063002
BARNETT
$8.79Made in the U.S.A.KP216- SKU:
- KP216
- Availability:
- Ships Same Business Day
- Weight:
- 0.19 LBS
- PRODUCT NAME:
- DRIVE PLATE (STEEL PLATE)
- RIDING STYLE:
- STREET
- TYPE:
- CLUTCH
- UNITS:
- EACH
- DRIVE PLATE MATERIAL:
- STEEL
- RIDING STYLE:
- OFF-ROAD
$8.79 -
Sunstar Steel Rear Sprocket 44T for Honda CRF450R 2002-2024 2-432944
SUNSTAR SPROCKETS
$53.95Upgrade your motorcycle's performance with the SUNSTAR 44-Tooth Steel Rear Sprocket, designed for Honda models. Crafted from premium 1045 high-carbon steel, this sprocket ensures exceptional strength...2432944- SKU:
- 2432944
- Availability:
- Ships Same Business Day
- Weight:
- 1.88 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 44
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
$53.95Qty in Cart: 0Quantity:Price:$53.95Subtotal: -
RK 525 Max O - Chain - 120 Links 525MAXO-120
RK
$143.57Maximum performance, maximum value, Extremely high tensile strength and durability, Made in Japan to the highest standards of quality to ensure superior performance, Premium-quality sealed O-ring...12220430- SKU:
- 12220430
- Availability:
- Ships Same Business Day
- Weight:
- 5.35 LBS
- CHAIN SIZE:
- 525
- COLOR/FINISH:
- NATURAL
- SEAL TYPE:
- O-RING
- TENSILE STRENGTH IMPERIAL:
- 9300 LB
- TENSILE STRENGTH METRIC:
- 41.4 KN
- WEIGHT:
- 1,95 KG/100 LINKS
- MASTER LINK CONNECTOR:
- RIVET
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 900 CC
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MATERIAL:
- CARBON ALLOY STEEL
- MODEL:
- MAX O
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- CHAIN TYPE:
- 525 MAX O
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 750 CC
- NUMBER OF LINKS:
- 120
- PRODUCT NAME:
- DRIVE CHAIN
$143.57Qty in Cart: 0Quantity:Price:$143.57Subtotal: -
ThreeD 520 GP - Chain - Silver - 120 Links 520GP3D-120C
ThreeD
$422.95Precise Forging process leads to a stiff chain for better acceleration and more efficient engine work, Lightening hole allows for a lighter chain without compromising strength while removing mud and...12230549- SKU:
- 12230549
- Availability:
- Ships Same Business Day
- Weight:
- 3.85 LBS
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 1000 CC
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- MODEL:
- GP SERIES
- NUMBER OF LINKS:
- 120
- SEAL TYPE:
- X-RING
- UNITS:
- EACH
- WEIGHT:
- 1,54 KG/100 LINKS
- CHAIN TYPE:
- 520 GP
- TENSILE STRENGTH IMPERIAL:
- 8903 LB
- TENSILE STRENGTH METRIC:
- 39.6 KN
- COLOR/FINISH:
- SILVER
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 500 CC
$422.95Qty in Cart: 0Quantity:Price:$422.95Subtotal: -
KIBBLEWHITE Clutch Springs - 3 Pack 70-0124
KIBBLEWHITE
$13.33Clutch spring wear is often the first point of failure in high-revving engines, leading to inconsistent engagement and slippage under load. KIBBLEWHITE Clutch Springs deliver the consistent pressure...11312312- SKU:
- 11312312
- Availability:
- Ships Same Business Day
- Weight:
- 0.12 LBS
- COLOR/FINISH:
- RED
- RIDING STYLE:
- STREET
- TYPE:
- CLUTCH
- UNITS:
- 3 PACK
- PRODUCT NAME:
- SPRING
$13.33Qty in Cart: 0Quantity:Price:$13.33Subtotal: -
DRIVEN RACING Rear Sprocket - 32-Tooth - Kawasaki 6098-420-32T
DRIVEN RACING
$38.99If you're serious about maximizing acceleration and reducing rotational mass on your Kawasaki, a lightweight rear sprocket is one of the highest-ROI upgrades you can make. The DRIVEN RACING 32-Tooth...12102430- SKU:
- 12102430
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 32
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
$38.99
