Front Brake Disc for Yamaha YFM400 Big Bear 400 / YFM450 Wolverine / YFM450 Grizzly 2007

This brake disc rotor is constructed from 420 stainless steel. Provides strong, reliable braking power
HRC 36+- 2 heat treated to ensure warp resistance, laser cut for precision
The shape of the disc ensures good heat dissipation under heavy braking sessions, wave design minimizes heat transfer, equalizes dissipation and evens out pad wear
Bolt-on replacement for stock rotor
Including: 1pc rotor
Please replace your rotor when the rotor thickness reaches the min thickness marked on our disc surface to ensure your safety