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
VORTEX Front Sprocket - 17-Tooth 3516-17
VORTEX
MSRP: $34.95Now: $29.71Was: $34.95Steel front sprockets are precision-manufactured and induction-hardened to precise tolerances to improve consistency and provide a stronger, quieter and longer-lasting sprocket, Plated to resist corrosion12120418- SKU:
- 12120418
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 17
- TYPE:
- COUNTERSHAFT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $34.95Now: $29.71Was: $34.95 -
On Sale
VORTEX Front Sprocket - 15-Tooth 3240-15
VORTEX
MSRP: $34.95Now: $29.71Was: $34.95Steel front sprockets are precision-manufactured and induction-hardened to precise tolerances to improve consistency and provide a stronger, quieter and longer-lasting sprocket, Plated to resist corrosion12120721- SKU:
- 12120721
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- COLOR/FINISH:
- NATURAL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- TYPE:
- COUNTERSHAFT
- TOOTH COUNT:
- 15
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
MSRP: $34.95Now: $29.71Was: $34.95 -
On Sale
VORTEX Steel Rear Sprocket - 43-Tooth - Kawasaki 438S-43
VORTEX
MSRP: $63.95Now: $54.36Was: $63.95Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strength, Steel rear sprockets are also cupped down from the...12100544- SKU:
- 12100544
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TYPE:
- DRIVE
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
MSRP: $63.95Now: $54.36Was: $63.95 -
On Sale
VORTEX Steel Rear Sprocket - 45-Tooth - Kawasaki 452S-45
VORTEX
MSRP: $68.95Now: $58.61Was: $68.95Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strength, Steel rear sprockets are also cupped down from the...12100551- SKU:
- 12100551
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
MSRP: $68.95Now: $58.61Was: $68.95Qty in Cart: 0Quantity:Price:MSRP: $68.95Now: $58.61Was: $68.95Subtotal: -
On Sale
VORTEX Steel Rear Sprocket - 46-Tooth - Kawasaki 452S-46
VORTEX
MSRP: $68.95Now: $58.61Was: $68.95Steel rear sprockets are made from carbon steel and electroplated with a satin black finish that resists corrosion; teeth are hardened so sprocket will hold up to many miles, without affecting strength, Steel rear sprockets are also cupped down from the...12100552- SKU:
- 12100552
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
- PRODUCT NAME:
- SPROCKET
- CHAIN SIZE:
- 530
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TOOTH COUNT:
- 46
- TYPE:
- DRIVE
- UNITS:
- EACH
MSRP: $68.95Now: $58.61Was: $68.95 -
On Sale
VORTEX Steel Chain Kit - Black CK6307
VORTEX
MSRP: $296.95Now: $252.41Was: $296.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301093- SKU:
- 12301093
- Availability:
- Ships Same Business Day
- Weight:
- 7.70 LBS
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- BLACK
- FRONT SPROCKET TOOTH COUNT:
- 16
- REAR SPROCKET TOOTH COUNT:
- 44
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
MSRP: $296.95Now: $252.41Was: $296.95 -
VESRAH Clutch Discs VC-1011
VESRAH
$69.50Vesrah clutch discs are manufactured from top grade materials that meet or exceed OEM standards, Each disc set includes friction plates only, Most disc set package quantities match OEM requirements. To simplify our line, however, we have eliminated some...VC1011- SKU:
- VC1011
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- FRICTION PLATE MATERIAL:
- CORK
- PRODUCT NAME:
- FRICTION PLATE SET
- RIDING STYLE:
- STREET
- TYPE:
- CLUTCH
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- UNITS:
- SET OF 8
$69.50Qty in Cart: 0Quantity:Price:$69.50Subtotal: -
VESRAH Clutch Spring Set SK-110
VESRAH
$11.29Vesrah Spring Sets SK110 Constructed from heavy-duty steel for enhanced durability Engineered to outperform original equipment springs Includes springs only for easy installation Designed for high-performance applications Provides...SK110- SKU:
- SK110
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- PRODUCT NAME:
- SPRING SET
- RIDING STYLE:
- OFF-ROAD
- SPRING MATERIAL:
- STEEL
- TYPE:
- CLUTCH
- UNITS:
- SET
- RIDING STYLE:
- STREET
$11.29Qty in Cart: 0Quantity:Price:$11.29Subtotal: -
PARTS UNLIMITED 520 O-Ring Series - Drive Chain - 90 Links PU520POX90L
PARTS UNLIMITED
$55.63Features quad pin riveting, solid bushings and rollers, and tough O-ring seals, Shot-peened and pre-stretched, Recommended for motorcycles originally equipped with O-ring chains, Provides 1-1/2 times longer wear life than an O-ring chain and 12 times...12220221- SKU:
- 12220221
- Availability:
- Ships Same Business Day
- Weight:
- 4.50 LBS
- MASTER LINK CONNECTOR:
- CLIP
- MATERIAL:
- STEEL
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 650 CC
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH IMPERIAL:
- 7937 LB
- UNITS:
- EACH
- COLOR/FINISH:
- RAW
- PRODUCT NAME:
- DRIVE CHAIN
- NUMBER OF LINKS:
- 90
- SEAL TYPE:
- O-RING
- CHAIN SIZE:
- 520
- CHAIN TYPE:
- 520 PO
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 650 CC
- MODEL:
- PO SERIES
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TENSILE STRENGTH METRIC:
- 35.3 KN
$55.63Qty in Cart: 0Quantity:Price:$55.63Subtotal: -
PARTS UNLIMITED 530H - Drive Chain - 100 Links T530H100
PARTS UNLIMITED
$38.95Reliable, high-quality chain at the absolute lowest price, Precut lengths boxed individually with connecting links, Made in TaiwanT530H100- SKU:
- T530H100
- Availability:
- Ships Same Business Day
- Weight:
- 4.13 LBS
- MAXIMUM ENGINE DISPLACEMENT (STREET):
- 900 CC
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- BLACK
- MASTER LINK CONNECTOR:
- CLIP
- MAXIMUM ENGINE DISPLACEMENT (OFFROAD):
- 900 CC
- RIDING STYLE:
- ATV
- RIDING STYLE:
- OFF-ROAD
- TENSILE STRENGTH METRIC:
- 33.1 KN
- UNITS:
- EACH
- CHAIN TYPE:
- 530 H
- RIDING STYLE:
- UTV
- MATERIAL:
- STEEL
- NUMBER OF LINKS:
- 100
- PRODUCT NAME:
- DRIVE CHAIN
- SEAL TYPE:
- NON-SEAL
- TENSILE STRENGTH IMPERIAL:
- 7450 LB
$38.95Qty in Cart: 0Quantity:Price:$38.95Subtotal: -
PARTS UNLIMITED Rear Kawasaki Sprocket - 520 - 43 Tooth 42041-136943
PARTS UNLIMITED
$28.51All our front and rear 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 fit, Packaged individually in poly bags with...12100305- SKU:
- 12100305
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- MATERIAL:
- STEEL
- TYPE:
- DRIVE
- UNITS:
- EACH
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- PRODUCT NAME:
- SPROCKET
$28.51Qty in Cart: 0Quantity:Price:$28.51Subtotal: -
PARTS UNLIMITED Rear Yamaha Sprocket - 530 - 47 Tooth 4XV-25443-2047
PARTS UNLIMITED
$44.83All our front and rear 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 fit, Packaged individually in poly bags with...12100311- SKU:
- 12100311
- Availability:
- Ships Same Business Day
- Weight:
- 2.91 LBS
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- TYPE:
- DRIVE
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 47
- UNITS:
- EACH
$44.83 -
PARTS UNLIMITED Rear Sprocket - 42-Tooth 26-2261-42
PARTS UNLIMITED
$32.59All 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 fit12102147- SKU:
- 12102147
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- COLOR/FINISH:
- SILVER
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$32.59 -
PARTS UNLIMITED Countershaft Sprocket - 15-Tooth 168-17461-50
PARTS UNLIMITED
$14.23All 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 fitK222608- SKU:
- K222608
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- TOOTH COUNT:
- 15
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- RAW
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- TYPE:
- COUNTERSHAFT
- MATERIAL:
- STEEL
- UNITS:
- EACH
$14.23Qty in Cart: 0Quantity:Price:$14.23Subtotal: -
PARTS UNLIMITED Countershaft Sprocket - 16-Tooth 13144-1162-16T
PARTS UNLIMITED
$23.41All 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 fitK222778- SKU:
- K222778
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- RAW
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 16
- TYPE:
- COUNTERSHAFT
- UNITS:
- EACH
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
$23.41Qty in Cart: 0Quantity:Price:$23.41Subtotal: -
PARTS UNLIMITED Countershaft Sprocket - 14-Tooth 13133-1254
PARTS UNLIMITED
$9.13All 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 fitK222799- SKU:
- K222799
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- CHAIN SIZE:
- 525
- TOOTH COUNT:
- 14
- COLOR/FINISH:
- RAW
- MATERIAL:
- STEEL
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- TYPE:
- COUNTERSHAFT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$9.13Qty in Cart: 0Quantity:Price:$9.13Subtotal: -
PARTS UNLIMITED Rear Honda Sprocket - 530 - 43 Tooth 41200-425-641
PARTS UNLIMITED
$46.87All our front and rear 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 fit, Packaged individually in poly bags with...K223515- SKU:
- K223515
- Availability:
- Ships Same Business Day
- Weight:
- 4.38 LBS
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- CHAIN SIZE:
- 530
- COLOR/FINISH:
- NATURAL
- TYPE:
- DRIVE
- UNITS:
- EACH
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
$46.87Qty in Cart: 0Quantity:Price:$46.87Subtotal: -
PARTS UNLIMITED Rear Honda Sprocket - 530 - 35 Tooth 41200-283-000
PARTS UNLIMITED
$34.63All our front and rear 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 fit, Packaged individually in poly bags with...K223524- SKU:
- K223524
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 35
- COLOR/FINISH:
- STEEL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- TYPE:
- REAR
$34.63 -
PARTS UNLIMITED Rear Kawasaki Sprocket - 520 - 42 Tooth 42041-1235
PARTS UNLIMITED
$33.61All our front and rear 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 fit, Packaged individually in poly bags with...K223701L- SKU:
- K223701L
- Availability:
- Ships Same Business Day
- Weight:
- 1.75 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- COLOR/FINISH:
- NATURAL
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
$33.61Qty in Cart: 0Quantity:Price:$33.61Subtotal: -
PARTS UNLIMITED Rear Kawasaki Sprocket - 530 - 47 Tooth 42041-1190-47T
PARTS UNLIMITED
$43.81All our front and rear 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 fit, Packaged individually in poly bags with...K223701S- SKU:
- K223701S
- Availability:
- Ships Same Business Day
- Weight:
- 2.35 LBS
- TYPE:
- DRIVE
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- NATURAL
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 47
$43.81Qty in Cart: 0Quantity:Price:$43.81Subtotal:
