Fits GX240 GX270, And 301 Predator: Approx. 4.7lbs. ARC flywheels use a Neodymium (rare earth) magnet which is the most powerful magnet on the market. Uses stock Honda coil. Note: Use this flywheel and old style coil to defeat REV limited on UT2 Motors (old style coil required on UT2 motors)
