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
-
Renthal Front Sprocket 18T 530 Steel for Triumph 341--530-18P
RENTHAL
$52.95Enhance your Triumph motorcycle's performance with the RENTHAL 18-Tooth Front Sprocket. Crafted from case-hardened, core-refined nickel-chrome-molybdenum alloy steel, this sprocket offers exceptional strength and durability. Its precision CNC machining...12120031- SKU:
- 12120031
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 18
- TYPE:
- FRONT
- MATERIAL:
- NICKEL-CHROME-MOLYBDENUM ALLOY STEEL
- MOUNTING POSITION:
- FRONT
$52.95 -
Renthal 46-Tooth Rear Sprocket for Suzuki GSX-R 1000 600 750 520 Conversion 409U-520-46P-HA
RENTHAL
$99.82Enhance your Suzuki motorcycle's performance with the RENTHAL 46-Tooth Sprocket, precision-engineered for optimal power transfer and durability. Constructed from a specially enhanced 7075-T6 aluminum alloy, this sprocket offers a perfect balance of...R409U52046HA- SKU:
- R409U52046HA
- Availability:
- Ships Same Business Day
- Weight:
- 0.88 LBS
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 46
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- ANODIZED
- TYPE:
- REAR
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- STREET
$99.82 -
Renthal Ultralight Rear Sprocket 43T 520 Chain Honda CBR1000RR CBR600RR 411U-520-43P-HA
RENTHAL
$99.82Enhance your Honda's performance with the RENTHAL 43-Tooth Rear Sprocket, precision-engineered for durability and efficiency. Crafted from a specially enhanced 7075-T6 aluminum alloy, this sprocket offers a lightweight design that is 66% lighter than...R411U52043HA- SKU:
- R411U52043HA
- Availability:
- Ships Same Business Day
- Weight:
- 0.72 LBS
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- ANODIZED
- TYPE:
- REAR
- CHAIN SIZE:
- 520
- TOOTH COUNT:
- 43
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
$99.82 -
RENTHAL Rear Sprocket - 44-Tooth 478U-525-44P-HA
RENTHAL
$99.95RENTHAL Rear Sprocket - 44-Tooth12112719- SKU:
- 12112719
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- STYLE:
- ULTRALIGHT
- TOOTH COUNT:
- 44
- TYPE:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
$99.95 -
Renthal Front Sprocket 15T 520 Chain Kawasaki 287--520-15P
RENTHAL
$37.95Enhance your Kawasaki's performance with the RENTHAL 15-Tooth Front Sprocket, precision-engineered for strength and durability. Constructed from case-hardened, core-refined nickel-chrome-molybdenum alloy steel, it offers an optimal balance of strength...12120316- SKU:
- 12120316
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- MATERIAL:
- NICKEL-CHROME-MOLYBDENUM ALLOY STEEL
- TOOTH COUNT:
- 15
- TYPE:
- FRONT
- UNITS:
- EACH
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
$37.95 -
Renthal Ultralight Front Sprocket 17T 530 Chain Suzuki 464U-530-17P
RENTHAL
$63.95Enhance your Suzuki's performance with the RENTHAL 17-Tooth Front Sprocket, crafted from case-hardened, core-refined nickel-chrome-molybdenum alloy steel for optimal strength and hardness. Its ultralight design reduces weight, allowing for quicker engine...12120385- SKU:
- 12120385
- Availability:
- Ships Same Business Day
- Weight:
- 0.60 LBS
- UNITS:
- EACH
- CHAIN SIZE:
- 530
- MATERIAL:
- NICKEL-CHROME-MOLYBDENUM ALLOY STEEL
- TYPE:
- FRONT
- MOUNTING POSITION:
- FRONT
- PRODUCT NAME:
- SPROCKET
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 17
$63.95 -
Renthal Ultralight Rear Sprocket 45T 478U-525-45P-HA
RENTHAL
$85.95Enhance your motorcycle's performance with the RENTHAL Rear Sprocket 45-Tooth 478U-525-45P-HA. Designed for Aprilia models, this sprocket offers a significant weight reduction compared to traditional steel sprockets, allowing for improved acceleration...12112720- SKU:
- 12112720
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- STYLE:
- ULTRALIGHT
- TOOTH COUNT:
- 45
- TYPE:
- REAR
$85.95 -
On Sale
VORTEX Steel Rear Sprocket - 42-Tooth - Honda 252S-42
VORTEX
MSRP: $59.95Now: $50.96Was: $59.95Steel 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...12100531- SKU:
- 12100531
- Availability:
- Ships Same Business Day
- Weight:
- 1.80 LBS
- CHAIN SIZE:
- 525
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TOOTH COUNT:
- 42
- TYPE:
- DRIVE
- UNITS:
- EACH
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
MSRP: $59.95Now: $50.96Was: $59.95 -
On Sale
VORTEX Steel Chain Kit - Gold - Yamaha - YZF-R1 - '06-'08 CKG6362
VORTEX
MSRP: $312.95Now: $266.01Was: $312.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301155- SKU:
- 12301155
- Availability:
- Ships Same Business Day
- Weight:
- 8.40 LBS
- CHAIN TYPE:
- 520 RX3
- REAR SPROCKET TOOTH COUNT:
- 47
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- COLOR/FINISH:
- GOLD
- FRONT SPROCKET TOOTH COUNT:
- 16
MSRP: $312.95Now: $266.01Was: $312.95 -
On Sale
VORTEX Chain Kit - Black - Kawasaki - ZX-6R CK6387
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Stock gearing with laser cut steel rear sprocket12301158- SKU:
- 12301158
- Availability:
- Ships Same Business Day
- Weight:
- 7.20 LBS
- COLOR/FINISH:
- BLACK
- UNITS:
- KIT
- FRONT SPROCKET TOOTH COUNT:
- 16
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- CHAIN TYPE:
- 520 SX3
- REAR SPROCKET TOOTH COUNT:
- 43
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX Steel Chain Kit - Gold CKG6463
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301196- SKU:
- 12301196
- Availability:
- Ships Same Business Day
- Weight:
- 6.75 LBS
- FRONT SPROCKET TOOTH COUNT:
- 14
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- GOLD
- REAR SPROCKET TOOTH COUNT:
- 44
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX F5 Rear Sprocket - 47-Tooth 452K-47
VORTEX
MSRP: $81.95Now: $69.66Was: $81.95F5 PTFE black is built for endurance and is hard anodized with jet-black dye, then coated with PTFE for added lubricity12110509- SKU:
- 12110509
- Availability:
- Ships Same Business Day
- Weight:
- 1.30 LBS
- MODEL:
- F5 PTFE
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- BLACK
- TYPE:
- DRIVE
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- CHAIN SIZE:
- 530
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 47
MSRP: $81.95Now: $69.66Was: $81.95Qty in Cart: 0Quantity:Price:MSRP: $81.95Now: $69.66Was: $81.95Subtotal: -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 43-Tooth 435-43
VORTEX
MSRP: $69.95Now: $59.46Was: $69.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110533- SKU:
- 12110533
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- CHAIN SIZE:
- 520
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 43
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- SILVER
- TYPE:
- DRIVE
- UNITS:
- EACH
MSRP: $69.95Now: $59.46Was: $69.95 -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 43-Tooth 491A-43
VORTEX
MSRP: $69.95Now: $59.46Was: $69.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110541- SKU:
- 12110541
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- SPROCKET
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 43
- TYPE:
- DRIVE
- CHAIN SIZE:
- 520
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $69.95Now: $59.46Was: $69.95 -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 43-Tooth 528A-43
VORTEX
MSRP: $69.95Now: $59.46Was: $69.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110552- SKU:
- 12110552
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 43
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- SILVER
- TYPE:
- DRIVE
MSRP: $69.95Now: $59.46Was: $69.95Qty in Cart: 0Quantity:Price:MSRP: $69.95Now: $59.46Was: $69.95Subtotal: -
On Sale
VORTEX Aluminum Sprocket - Silver - Rear - 39-Tooth 452A-39
VORTEX
MSRP: $69.95Now: $59.46Was: $69.95Anodized to prevent corrosion, Tooth layout specifically designed to increase sprocket longevity12110558- SKU:
- 12110558
- Availability:
- Ships Same Business Day
- Weight:
- 0.90 LBS
- COLOR/FINISH:
- SILVER
- TYPE:
- DRIVE
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- MATERIAL:
- ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TOOTH COUNT:
- 39
MSRP: $69.95Now: $59.46Was: $69.95 -
On Sale
VORTEX Steel Rear Sprocket - 45-Tooth - Suzuki 528CS-45
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...12100567- SKU:
- 12100567
- Availability:
- Ships Same Business Day
- Weight:
- 2.25 LBS
- MATERIAL:
- CARBON STEEL
- MOUNTING POSITION:
- REAR
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TYPE:
- DRIVE
- CHAIN SIZE:
- 525
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 45
- UNITS:
- EACH
- RIDING STYLE:
- STREET
MSRP: $63.95Now: $54.36Was: $63.95 -
On Sale
VORTEX Steel Rear Sprocket - 44-Tooth - Honda 251AS-44
VORTEX
MSRP: $56.95Now: $48.41Was: $56.95Steel 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...12100795- SKU:
- 12100795
- Availability:
- Ships Same Business Day
- Weight:
- 1.85 LBS
- COLOR/FINISH:
- BLACK
- MODEL:
- STEEL
- TYPE:
- DRIVE
- UNITS:
- EACH
- MATERIAL:
- CARBON STEEL
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 44
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- STREET
MSRP: $56.95Now: $48.41Was: $56.95 -
On Sale
VORTEX Chain Kit - Black - Kawasaki - Ninja 400 CK6465
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Stock gearing with laser cut steel rear sprocket12301197- SKU:
- 12301197
- Availability:
- Ships Same Business Day
- Weight:
- 6.40 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- REAR SPROCKET TOOTH COUNT:
- 41
- RIDING STYLE:
- STREET
- CHAIN TYPE:
- 520 SX3
- COLOR/FINISH:
- BLACK
- FRONT SPROCKET TOOTH COUNT:
- 14
MSRP: $265.95Now: $226.06Was: $265.95 -
On Sale
VORTEX Steel Chain Kit - Black CK6445
VORTEX
MSRP: $265.95Now: $226.06Was: $265.95Conventional Street kit with laser-cut steel rear sprocket, Gearing one down in front, two up in rear12301202- SKU:
- 12301202
- Availability:
- Ships Same Business Day
- Weight:
- 6.90 LBS
- PRODUCT NAME:
- CHAIN AND SPROCKET KIT
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- REAR SPROCKET TOOTH COUNT:
- 45
- UNITS:
- KIT
- FRONT SPROCKET TOOTH COUNT:
- 15
- CHAIN TYPE:
- 525 SX3
MSRP: $265.95Now: $226.06Was: $265.95
