Description
If you’re running a 520 chain on your Yamaha and want measurable gains in acceleration without adding rotational mass, this Renthal sprocket is a direct upgrade. The 7075-T6 aluminum construction sheds approximately 66% of the weight you’d carry with a steel equivalent, translating to snappier throttle response and improved handling dynamics. The self-cleaning mud grooves and black anodized finish make this a practical choice for off-road riding where durability and low maintenance matter.
- Tooth Count: 48
- Chain Size: 520
- Material: 7075-T6 aluminum
- Finish: Black anodized
- Weight Reduction: ~66% lighter than steel
- Grooves: Self-cleaning mud grooves
- Position: Rear
- Fitment: Yamaha 150U-520 compatible
- Installation: Bolt-on
- MPN: 150U-520-48GBBK
