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
-
EK 520 SR - Heavy-Duty Non-Sealed Chain - 100 Links 520SR-100
EK
$75.95A reliable chain is the backbone of any high-performance drivetrain, and the EK 520 SR delivers the durability and economy you need for serious riding or racing. Built with four-point riveting and solid bushings, this heavy-duty roller chain resists...K520SR100- SKU:
- K520SR100
- Availability:
- Ships Same Business Day
- Weight:
- 3.50 LBS
- COLOR/FINISH:
- NATURAL
- TENSILE STRENGTH IMPERIAL:
- 8000 LB
- TENSILE STRENGTH METRIC:
- 35.6 KN
- UNITS:
- EACH
- MATERIAL:
- STEEL ALLOY
- MODEL:
- HEAVY DUTY
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 250 CC
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 350 CC
- NUMBER OF LINKS:
- 100
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- MASTER LINK CONNECTOR:
- CLIP
$75.95 -
EK 520Z 3D Chain - 150 Links 520Z3D-150C
EK
$502.95Chain integrity directly impacts power delivery and reliability on the track or trail. The EK 520Z 3D Chain delivers the strength of a heavier chain without the rotational mass penalty, using a proprietary three-dimensional plate geometry that...12231595- SKU:
- 12231595
- Availability:
- Ships Same Business Day
- Weight:
- 5.80 LBS
- CHAIN SIZE:
- 520
- COLOR/FINISH:
- CHROME
- MASTER LINK CONNECTOR:
- RIVET
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 1000 CC
- MODEL:
- 3D
- NUMBER OF LINKS:
- 150
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- SEAL TYPE:
- QX2-RING
- CHAIN TYPE:
- 520 Z
- TENSILE STRENGTH METRIC:
- 41.8 KN
- TENSILE STRENGTH IMPERIAL:
- 9400 LB
- UNITS:
- EACH
$502.95 -
EK 530 Series - DR2 - Clip Connecting Link 530DR2-SKJ/C
EK
$7.95A worn or damaged chain connecting link compromises your entire drivetrain's integrity, risking power loss and catastrophic failure at critical moments. The EK 530 Series DR2 Clip Connecting Link delivers OEM-grade reliability with a precision-engineered...12250080- SKU:
- 12250080
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- NUMBER OF LINKS:
- 1
- CHAIN TYPE:
- 530 DR2
- COLOR/FINISH:
- NATURAL
- TYPE:
- CLIP
- PRODUCT NAME:
- CONNECTING LINK
$7.95 -
EK 530 Series - DR2 - Rivet Connecting Link 530DR2-MLJ/C
EK
$7.95A worn or damaged chain connecting link compromises power transfer and creates safety risks at high RPM. The EK 530 Series DR2 rivet connecting link delivers the same precision-engineered reliability as OEM chain components, ensuring consistent...12250081- SKU:
- 12250081
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- CHAIN TYPE:
- 530 DR2
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- RIVET
$7.95 -
EK 520 MVXZ2 - Series Connecting Link - Black - C 520MVXZ2-SKJ/K
EK
$10.95A quality connecting link is critical to maintaining chain integrity under load and ensuring smooth power delivery from engine to wheel. The EK 520 MVXZ2 Series connecting link provides a reliable, precision-engineered solution for 520-pitch...12250501- SKU:
- 12250501
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- CHAIN TYPE:
- 520 MVXZ2
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- CLIP
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$10.95 -
EK 520 MVXZ2 - Series Connecting Link - Black - R 520MVXZ2-MLJ/K
EK
$10.95A quality connecting link is critical to maintaining chain integrity and power delivery under racing conditions. The EK 520 MVXZ2 is engineered to OEM specifications, ensuring reliable engagement with your 520-pitch chain without sacrificing performance...12250502- SKU:
- 12250502
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- PRODUCT NAME:
- CONNECTING LINK
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- RIVET
- CHAIN TYPE:
- 520 MVXZ2
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
$10.95 -
On Sale
BARNETT Spring Conversion Kit 511-90-10002
BARNETT
MSRP: $185.46Now: $166.91Was: $185.46Spring sets are heavy duty, Made in the U.S.A.11310072- SKU:
- 11310072
- Availability:
- Ships Same Business Day
- Weight:
- 2.05 LBS
- PRODUCT NAME:
- CONVERSION KIT
- RIDING STYLE:
- STREET
- SPRING MATERIAL:
- STEEL
- TYPE:
- CLUTCH SPRING
- UNITS:
- KIT
MSRP: $185.46Now: $166.91Was: $185.46 -
On Sale
BARNETT Spring Conversion Kit 511-90-10003
BARNETT
MSRP: $185.46Now: $166.91Was: $185.46Spring sets are heavy duty, Made in the U.S.A.11310073- SKU:
- 11310073
- Availability:
- Ships Same Business Day
- Weight:
- 2.30 LBS
- PRODUCT NAME:
- CONVERSION KIT
- RIDING STYLE:
- STREET
- TYPE:
- CLUTCH SPRING
- UNITS:
- KIT
- SPRING MATERIAL:
- STEEL
MSRP: $185.46Now: $166.91Was: $185.46 -
On Sale
BARNETT Clutch Kit 302-45-20019
BARNETT
MSRP: $229.33Now: $206.40Was: $229.33Made in the U.S.A.11310627- SKU:
- 11310627
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- FRICTION PLATE MATERIAL:
- CARBON FIBER
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- 10 PIECE KIT
- TYPE:
- FRICTION PLATE SET
- RIDING STYLE:
- STREET
MSRP: $229.33Now: $206.40Was: $229.33 -
On Sale
BARNETT Clutch Kit 302-35-10007
BARNETT
MSRP: $204.23Now: $183.81Was: $204.23Made in the U.S.A.11310628- SKU:
- 11310628
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- DRIVE PLATE MATERIAL:
- STEEL
- PRODUCT NAME:
- CLUTCH KIT
- UNITS:
- SET OF 10
- FRICTION PLATE MATERIAL:
- DUPONT™ KEVLAR®
- TYPE:
- FRICTION PLATE SET
- RIDING STYLE:
- STREET
MSRP: $204.23Now: $183.81Was: $204.23 -
REGINA 420 OROY - Series Chain - 110 Links 124OROY/024
REGINA
$30.95Off-road riding demands a chain that can handle constant shock loads, mud, and extreme terrain without breaking or stretching prematurely. The REGINA 420 OROY delivers the durability you need through reinforced construction that resists the fatigue...12200091- SKU:
- 12200091
- Availability:
- Ships Same Business Day
- Weight:
- 1.55 LBS
- CHAIN TYPE:
- 420 OROY
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 85 CC
- MODEL:
- OROY SERIES
- NUMBER OF LINKS:
- 110
- CHAIN SIZE:
- 420
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- WEIGHT:
- 0,72 KG/100 LINKS
- COLOR/FINISH:
- GOLD
- MASTER LINK CONNECTOR:
- CLIP
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 3822 LB
- TENSILE STRENGTH METRIC:
- 17 KN
$30.95 -
REGINA 525 RT Series - Chain - 130 Links 137RT/1000
REGINA
$86.95A chain is only as strong as its weakest link—and the REGINA 525 RT Series eliminates that weakness. Built for street applications that demand reliability without breaking the bank, this chain delivers the durability and wear resistance you need for...12210087- SKU:
- 12210087
- Availability:
- Ships Same Business Day
- Weight:
- 4.90 LBS
- COLOR/FINISH:
- GOLD
- MODEL:
- RT SERIES
- CHAIN SIZE:
- 525
- NUMBER OF LINKS:
- 130
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- CHAIN TYPE:
- 525 RT
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
$86.95 -
REGINA 520 DR -Extra - Drag Racing Chain - 160 Links 135DR/1004
REGINA
$175.95Drag racing demands a chain that can handle extreme acceleration forces without failure—and the REGINA 520 DR is engineered specifically for that punishment. With shot-peened components and a breaking strength of 10,566 lb., this chain delivers the...12210114- SKU:
- 12210114
- Availability:
- Ships Same Business Day
- Weight:
- 6.10 LBS
- CHAIN SIZE:
- 520
- MODEL:
- DR SERIES
- PRODUCT NAME:
- DRIVE CHAIN
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- CHAIN TYPE:
- 520 DR
- TENSILE STRENGTH METRIC:
- 38 KN
- COLOR/FINISH:
- GOLD
- NUMBER OF LINKS:
- 160
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 8542 LB
$175.95 -
REGINA 520 DR -Extra - Drag Racing Chain - 170 Links 135DR/1006
REGINA
$186.95Drag racing demands a chain engineered to handle extreme acceleration and shock loads that would snap inferior components. The REGINA 520 DR Extra is purpose-built for this punishment, with shot-peened plates, pins, and rollers that resist fatigue...12210130- SKU:
- 12210130
- Availability:
- Ships Same Business Day
- Weight:
- 6.45 LBS
- CHAIN SIZE:
- 520
- MODEL:
- DR SERIES
- PRODUCT NAME:
- DRIVE CHAIN
- TENSILE STRENGTH IMPERIAL:
- 8542 LB
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- SEAL TYPE:
- NON-SEAL
- CHAIN TYPE:
- 520 DR
- NUMBER OF LINKS:
- 170
- TENSILE STRENGTH METRIC:
- 38 KN
- UNITS:
- EACH
$186.95 -
On Sale
REGINA Chain and Sprocket Kit - Kawasaki - ZX-750 - '96-'03 7ZRP/110-KKA007
REGINA
MSRP: $332.95Now: $213.00Was: $332.95A worn or mismatched chain and sprocket setup robs your ZX-750 of power delivery and accelerates wear across your entire drivetrain. The REGINA Kit delivers OEM-quality components engineered specifically for your bike, ensuring crisp acceleration,...12300052- SKU:
- 12300052
- Availability:
- Ships Same Business Day
- Weight:
- 8.35 LBS
- RIDING STYLE:
- STREET
- CHAIN TYPE:
- 525 ZRP
- REAR SPROCKET TOOTH COUNT:
- 43
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- FRONT SPROCKET TOOTH COUNT:
- 16
- UNITS:
- KIT
MSRP: $332.95Now: $213.00Was: $332.95 -
RK 530 - Max-O Series - Clip Connecting Link 530MAXO-CL
RK
$5.23Replacement connecting link12250410- SKU:
- 12250410
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- CHAIN TYPE:
- 530 MAX O
- COLOR/FINISH:
- NATURAL
- MODEL:
- MAX O
- PRODUCT NAME:
- CONNECTING LINK
- TYPE:
- CLIP
- UNITS:
- EACH
- RIDING STYLE:
- STREET
$5.23Qty in Cart: 0Quantity:Price:$5.23Subtotal: -
RK 520 - Max-X Series - O Clip Connecting Link 520MAXX-CL
RK
$9.05A worn or damaged connecting link can compromise your entire drivetrain's integrity and power delivery. The RK 520 Max-X Series O Clip Connecting Link is engineered to restore reliable chain engagement and maintain consistent power transfer under...12250414- SKU:
- 12250414
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- PRODUCT NAME:
- CONNECTING LINK
- COLOR/FINISH:
- NATURAL
- TYPE:
- CLIP
- CHAIN TYPE:
- 520 MAX X
- MODEL:
- MAX X
$9.05 -
RK 520 - Max-X Series - Clip Connecting Link - Gold 520MAXX-CL-G
RK
$9.05A worn or damaged connecting link can compromise chain integrity and jeopardize your entire drivetrain—especially under high load or sustained RPM. The RK 520 Max-X Series Clip Connecting Link delivers reliable, repeatable performance without the need...12250415- SKU:
- 12250415
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- TYPE:
- CLIP
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- CHAIN TYPE:
- 520 MAX X
- MODEL:
- MAX X
$9.05 -
RK 520 - Max-X Series - Clip Connecting Link - Nickel 520MAXX-CL-N
RK
$9.05A worn or damaged connecting link compromises chain integrity, risking catastrophic drivetrain failure mid-ride. The RK 520 Max-X Series Clip Connecting Link delivers the reliability you need to maintain consistent power transfer and chain security under...12250416- SKU:
- 12250416
- Availability:
- Ships Same Business Day
- Weight:
- 1.25 LBS
- PRODUCT NAME:
- CONNECTING LINK
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- TYPE:
- CLIP
- CHAIN TYPE:
- 520 MAX X
- COLOR/FINISH:
- NICKEL
- MODEL:
- MAX X
$9.05 -
RK 520 - Max-X Series - Rivet Connecting Link 520MAXX-RL
RK
$9.05A worn or damaged connecting link can compromise your entire chain's integrity, reducing power transfer and creating safety risks at high RPMs. The RK 520 Max-X Series Rivet Connecting Link is engineered to restore full chain strength and reliability,...12250417- SKU:
- 12250417
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- NUMBER OF LINKS:
- 1
- RIDING STYLE:
- STREET
- TYPE:
- RIVET
- CHAIN TYPE:
- 520 MAX X
- PRODUCT NAME:
- CONNECTING LINK
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- MODEL:
- MAX X
$9.05
