Description
Few parts on a 88-08 Yamaha TTR230 / YFS 200 Blaster take a beating like the front sprocket, especially once rutted trails and rock gardens enters the picture, and this Renthal 14-tooth 520 unit is machined to hold up longer than the stock piece.
This is the grooved GP-style sprocket, so the self-cleaning channel design is built into the tooth face rather than added as an afterthought.
- Made from a hardened steel alloy chosen for wear resistance under repeated chain load, not just raw hardness
- Precision CNC manufactured to Renthal tolerances, so every 14-tooth sprocket in the batch matches the last one for fit and balance
- The grooved profile carves off packed dirt before it can wedge between the chain and sprocket, a real advantage off road
- Trimmed to a lean profile that shaves unsprung weight compared to a thick stock sprocket, without cutting into the load-bearing tooth base
- Balanced for true rotation, which cuts down on the vibration and uneven wear that comes from an off-center sprocket
- Designed as a drop-in swap for the factory sprocket, keeping stock bolt spacing and center bore
- 14-tooth count on 520 chain pitch, matched to the 88-08 Yamaha TTR230 / YFS 200 Blaster front output shaft
Renthal ships this sprocket bare, without chain or rear sprocket, so plan the full drivetrain swap on the 88-08 Yamaha TTR230 / YFS 200 Blaster accordingly. IPD Racing sells this 14-tooth 520 part individually or can quote a complete kit.
