Fully assembled flywheel to replace the originals for racing purpose. Smoothes the power delivery by adding 124.74grs to flywheel weight, in effect increasing inertia mass* over stock by 3.2kg/cm2 (total of 9.5kg/cm2).Helps to get power to the ground and keep your momentum up through corners and tricky sections, resulting in faster lap times and more race wins. Easy to install, allowing you the opportunity to change flywheels for different types of riding.
Fits:
- 2014 – 2017 YZ250F
