Description
A lightweight rear sprocket is one of the highest-impact upgrades you can make to your Yamaha’s acceleration and overall responsiveness. The SUPERSPROX RAL-245-49 cuts rotational mass without sacrificing durability, translating to quicker throttle response and reduced strain on your chain and drivetrain. If you’re serious about lap times or trail performance, this sprocket pays dividends every time you roll on the throttle.
Built from 7075-T6 aluminum and fully CNC-machined, this 49-tooth sprocket delivers the strength of steel at a fraction of the weight. The grooved tooth design actively sheds dirt and debris, extending both sprocket and chain life in demanding riding conditions. Combined with premium anodized blue finishing, you’re getting a part that performs as hard as it looks.
- Material: 7075-T6 aluminum
- Tooth count: 49T
- Fitment: Yamaha
- Machining: Full CNC
- Teeth design: Grooved
- Finish: Anodized blue
- Weight: Optimized lightweight
- Installation: Bolt-on
- MPN: RAL24549BLU






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