Dirt Bike Rear Aluminum Sprockets
Maximize your bike’s performance with lightweight and durable aluminum rear sprockets. Designed to reduce rotational weight while maintaining strength, these sprockets offer enhanced acceleration and agility on various terrains. Perfect for motocross and trail riding, aluminum options ensure optimal power delivery without sacrificing durability. Explore our range of dirt bike rear sprockets for high-performance solutions.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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On Sale
Renthal Ultralight Rear Sprocket 52T Blue 520 Pitch 224U-520-52GPBU
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95Shave significant weight from your Husqvarna without sacrificing durability or power transfer. The Renthal Ultralight 52T Rear Sprocket uses premium 7075-T6 aluminum to deliver a 66% weight reduction...12111344- SKU:
- 12111344
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 52
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- BLUE
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal 49-Tooth Green Rear Sprocket for Kawasaki 112U52049GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95If you're running a 520 chain on your Kawasaki, sprocket choice directly impacts acceleration, top-end speed, and overall power delivery. The Renthal 49-tooth rear sprocket delivers the weight...12111346- SKU:
- 12111346
- Availability:
- Ships Same Business Day
- Weight:
- 0.85 LBS
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
- COLOR/FINISH:
- GREEN
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 49
- CHAIN SIZE:
- 520
- UNITS:
- EACH
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal 50-Tooth Rear Sprocket for Kawasaki 520 Chain Green 112U52050GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95A rear sprocket is one of the most direct ways to tune your Kawasaki's acceleration and top-end characteristics—and the Renthal 50-Tooth in 7075-T6 aluminum delivers the durability you need without...12111347- SKU:
- 12111347
- Availability:
- Ships Same Business Day
- Weight:
- 1.01 LBS
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 50
- COLOR/FINISH:
- GREEN
- TYPE:
- DRIVE
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal 52T Green Rear Sprocket for Kawasaki 520 Chain 112U-520-52GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95A worn or mismatched rear sprocket robs your Kawasaki of power transfer efficiency and accelerates chain wear across your entire drivetrain. The Renthal 52T Green Rear Sprocket delivers...12111674- SKU:
- 12111674
- Availability:
- Ships Same Business Day
- Weight:
- 1.00 LBS
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- TOOTH COUNT:
- 52
- TYPE:
- DRIVE
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- SPROCKET
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal Green 53-Tooth Rear Sprocket for Kawasaki 112U-520-53GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95If you're running a 520 chain setup on your Kawasaki and want measurable improvements in acceleration and handling, the Renthal Green 53-Tooth Rear Sprocket delivers real performance gains through...12111675- SKU:
- 12111675
- Availability:
- Ships Same Business Day
- Weight:
- 1.05 LBS
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 53
- COLOR/FINISH:
- GREEN
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TYPE:
- DRIVE
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- UNITS:
- EACH
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal Green 49-Tooth Aluminum Rear Sprocket for Kawasaki 191U-420-49GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95Shaving 66% of rotating mass off your rear sprocket transforms acceleration and handling without sacrificing strength—critical when every millisecond counts. The self-cleaning mud grooves keep your...12111678- SKU:
- 12111678
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 49
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal Green 50-Tooth Aluminum Rear Sprocket for Kawasaki KX80G 1986-1987 191U-420-50GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95If you're running a KX80G and want measurable improvements in acceleration and throttle response, switching to a lightweight aluminum sprocket is one of the highest-impact upgrades you can make. The...12111679- SKU:
- 12111679
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- COLOR/FINISH:
- GREEN
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 50
- UNITS:
- EACH
- CHAIN SIZE:
- 420
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal 51-Tooth Green Rear Sprocket for Kawasaki 191U-420-51GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95A lightweight rear sprocket is fundamental to improving your Kawasaki's acceleration and overall handling dynamics. The Renthal 51-Tooth Green Rear Sprocket cuts weight by approximately 66% compared...12111680- SKU:
- 12111680
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 51
- UNITS:
- EACH
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
MSRP: $104.95Now: $94.15Was: $104.95Qty in Cart: 0Quantity:Price:MSRP: $104.95Now: $94.15Was: $104.95Subtotal: -
On Sale
Renthal Green 52-Tooth Aluminum Sprocket for Kawasaki KX100 191U-420-52GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95Unsprung weight is the enemy of handling and acceleration—every gram counts in competitive riding. The Renthal Green 52-Tooth Aluminum Sprocket cuts approximately 66% off the mass of a steel...12111681- SKU:
- 12111681
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- CHAIN SIZE:
- 420
- COLOR/FINISH:
- GREEN
- UNITS:
- EACH
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 52
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal 46-Tooth Green Rear Sprocket for Kawasaki KX65 408U-420-46GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95If you're running a KX65, sprocket wear directly impacts acceleration response and chain longevity—and mud buildup accelerates both. The Renthal 46-Tooth Rear Sprocket eliminates this problem with...12111682- SKU:
- 12111682
- Availability:
- Ships Same Business Day
- Weight:
- 0.65 LBS
- CHAIN SIZE:
- 420
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- COLOR/FINISH:
- GREEN
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 46
- TYPE:
- DRIVE
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal 47-Tooth Rear Sprocket for Kawasaki KX65 Green 408U-420-47GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95Lightweight aluminum construction combined with self-cleaning mud grooves means your KX65 delivers consistent power transfer without the weight penalty of steel. If you're serious about reducing...12111683- SKU:
- 12111683
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- CHAIN SIZE:
- 420
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- TYPE:
- DRIVE
- COLOR/FINISH:
- GREEN
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 47
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal Ultralight Rear Sprocket 48T Green 408U-420-48GEGN
RENTHAL
MSRP: $104.61Now: $94.15Was: $104.61If you're running a 420 chain setup on your Kawasaki, sprocket wear directly impacts acceleration response and chain longevity. The Renthal Ultralight 48T replaces worn teeth with...12111684- SKU:
- 12111684
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MOUNTING POSITION:
- REAR
- TYPE:
- DRIVE
- CHAIN SIZE:
- 420
- UNITS:
- EACH
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- COLOR/FINISH:
- GREEN
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 48
MSRP: $104.61Now: $94.15Was: $104.61Qty in Cart: 0Quantity:Price:MSRP: $104.61Now: $94.15Was: $104.61Subtotal: -
On Sale
Renthal 49-Tooth Green Aluminum Rear Sprocket for Kawasaki KX65 408U-420-49GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95The Renthal 49-Tooth Green Aluminum Rear Sprocket delivers measurable performance gains for your Kawasaki KX65. By cutting weight by 66% compared to steel alternatives, you'll experience faster...12111685- SKU:
- 12111685
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- COLOR/FINISH:
- GREEN
- TOOTH COUNT:
- 49
- TYPE:
- DRIVE
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 420
- UNITS:
- EACH
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal 50-Tooth Green Rear Sprocket for Kawasaki KX65 408U-420-50GEGN
RENTHAL
MSRP: $104.95Now: $94.15Was: $104.95If you're running a Kawasaki KX65 in competitive or recreational off-road conditions, sprocket wear directly impacts your power delivery and acceleration. The Renthal 50-Tooth Green Sprocket replaces...12111686- SKU:
- 12111686
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- COLOR/FINISH:
- GREEN
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 50
- CHAIN SIZE:
- 420
- UNITS:
- EACH
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- TYPE:
- DRIVE
MSRP: $104.95Now: $94.15Was: $104.95 -
On Sale
Renthal Rear Sprocket 50T 520 Chain Husqvarna 216U-520-50GPSI
RENTHAL
MSRP: $104.95Now: $89.84Was: $104.95If you're running a 520 chain on your Husqvarna, sprocket weight directly impacts acceleration and rotational inertia—and this 50T rear sprocket cuts that mass by 66% compared to steel without...12111142- SKU:
- 12111142
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- COLOR/FINISH:
- SILVER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 50
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
MSRP: $104.95Now: $89.84Was: $104.95 -
On Sale
Renthal Rear Sprocket 51T 520 Chain Silver 216U-520-51GPSI
RENTHAL
MSRP: $104.95Now: $89.84Was: $104.95If you're running a Husqvarna dirt bike and want measurable gains in acceleration without sacrificing durability, this 51-tooth rear sprocket delivers exactly that. By cutting 66% of the weight...12111143- SKU:
- 12111143
- Availability:
- Ships Same Business Day
- Weight:
- 1.15 LBS
- COLOR/FINISH:
- SILVER
- RIDING STYLE:
- OFF-ROAD
- UNITS:
- EACH
- CHAIN SIZE:
- 520
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- STREET
- TYPE:
- DRIVE
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 51
MSRP: $104.95Now: $89.84Was: $104.95 -
On Sale
Renthal Ultralight Rear Sprocket 50T Silver 131U-520-50GBSI
RENTHAL
MSRP: $99.82Now: $89.84Was: $99.82Shaving unsprung weight off your Yamaha directly improves handling responsiveness and acceleration—the Renthal Ultralight 50T rear sprocket delivers a measurable advantage in both stock and modified...R13150- SKU:
- R13150
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- COLOR/FINISH:
- SILVER
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- MOUNTING POSITION:
- REAR
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TOOTH COUNT:
- 50
- TYPE:
- DRIVE
- PRODUCT NAME:
- SPROCKET
- UNITS:
- EACH
MSRP: $99.82Now: $89.84Was: $99.82 -
On Sale
Renthal 49-Tooth Rear Sprocket for Yamaha 520 Chain 150U-520-49GBSI
RENTHAL
MSRP: $99.82Now: $89.84Was: $99.82A rear sprocket is one of the highest-wear drivetrain components on any bike—constant chain engagement and mud exposure demand a part that can handle punishment without adding rotational mass. The...R150A52049- SKU:
- R150A52049
- Availability:
- Ships Same Business Day
- Weight:
- 0.95 LBS
- COLOR/FINISH:
- SILVER
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- RIDING STYLE:
- OFF-ROAD
- TOOTH COUNT:
- 49
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TYPE:
- DRIVE
- UNITS:
- EACH
MSRP: $99.82Now: $89.84Was: $99.82 -
On Sale
Renthal 51-Tooth Rear Sprocket for Yamaha 150U-520-51GBSI
RENTHAL
MSRP: $99.82Now: $89.84Was: $99.82A lighter rear sprocket directly improves acceleration, handling, and unsprung weight—critical factors whether you're racing on track or tackling technical terrain. The Renthal 51-tooth sprocket...R150A52051- SKU:
- R150A52051
- Availability:
- Ships Same Business Day
- Weight:
- 0.94 LBS
- COLOR/FINISH:
- SILVER
- MATERIAL:
- 7075-T6 ALUMINUM
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 51
- TYPE:
- DRIVE
MSRP: $99.82Now: $89.84Was: $99.82Qty in Cart: 0Quantity:Price:MSRP: $99.82Now: $89.84Was: $99.82Subtotal: -
On Sale
Renthal 46-Tooth Rear Sprocket for Honda CR125R CR250R CR500R CRF150F CRF230F CRF250F CRF250R CRF250RX CRF250X CRF450R CRF450RL CRF450RWE CRF450RX CRF450X XR250R XR400R XR650R 154U-520-46GRSI
RENTHAL
MSRP: $99.82Now: $89.84Was: $99.82Whether you're pushing hard on the track or grinding through technical terrain, a worn or unsuitable rear sprocket will compromise acceleration, top-end performance, and chain longevity. The Renthal...R15446- SKU:
- R15446
- Availability:
- Ships Same Business Day
- Weight:
- 0.81 LBS
- COLOR/FINISH:
- SILVER
- RIDING STYLE:
- ADVENTURE TOURING / DUAL-SPORT
- TYPE:
- DRIVE
- RIDING STYLE:
- OFF-ROAD
- CHAIN SIZE:
- 520
- MATERIAL:
- 7075-T6 ALUMINUM
- MOUNTING POSITION:
- REAR
- PRODUCT NAME:
- SPROCKET
- TOOTH COUNT:
- 46
- UNITS:
- EACH
MSRP: $99.82Now: $89.84Was: $99.82
