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Renthal Aluminium Rear Sprocket - 40T - 520 - Silver - 437U-520-40GBSI
Product info
- Item number
- 12110099
- Manufacturer number
- 437U-520-40GBSI
- Position
- Teeth
- 40
- Chain size
- 520
Upgrade your motorcycle's performance with the Renthal Rear Sprocket. This sprocket is engineered for superior strength and durability, ensuring optimal power transfer and longevity on the road or track. Experience enhanced acceleration and responsiveness with this high-performance component.
Description
The Renthal Rear Sprocket is CNC-machined from a specially enhanced 7075-T6 aluminum alloy, offering exceptional strength and reduced weight. The ultralight design makes it 66% lighter than steel sprockets, significantly improving your bike's power-to-weight ratio. Machined self-cleaning mud grooves at each tooth increase wear resistance, ensuring reliable performance in all conditions. This rear sprocket provides a direct replacement fit and enhances the overall performance of your motorcycle by ensuring smoother power delivery and increased durability, whether you're racing or riding daily. Compatible with 520 chains and featuring 40 teeth, it's designed for optimal performance and longevity.
Features & highlights
- CNC-machined from enhanced 7075-T6 aluminum for exceptional strength.
- Ultralight design reduces weight by 66% compared to steel sprockets, improving power-to-weight ratio.
- Self-cleaning mud grooves increase wear resistance and ensure reliable performance in all conditions.
- Designed for optimal power transfer and extended durability.
- Provides smoother power delivery for enhanced acceleration and responsiveness.
Technical specifications
- Brand: Renthal
- Chain Size: 520
- Tooth Count: 40
- Mounting Position: Rear
- Material: 7075-T6 Aluminum
- Color: Silver
- Type: Drive Sprocket
Important to know
Ensure proper chain alignment and tension during installation for optimal performance and longevity. Professional installation is recommended.
- Brand
- RENTHAL
- Vendor part number
- 437U-520-40GBSI
- Color finish
- Silver
- Product name
- Sprocket
- Mounting position
- Rear
- Chain size
- 520
- Type
- Drive
- Units
- Each
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