ARC Racing
ARC 6622 Billet Flywheel Adjustable Hub For GX390 Predator 420 13-16HP Clones
Adjustable Hub Flywheel fits Honda GX340/390, Predator 420, and most 13-16HP Clone engines
The ARC Billet Flywheels are CNC machined from 6061 T-6 Aluminum. It weighs 5.40 lbs. The main feature of this design is the steel crankshaft hub that allows for timing changes at 2 degree increments. Designed for use with on-board electric starter.
Like all billet flywheels, this flywheel does not have internal magnets for the lighting/charging feature found on some engines. The coils under the flywheel must be removed to install this flywheel.
ARC 6622 Billet Flywheel Adjustable Hub For GX390 Predator 420 13-16HP Clones
Adjustable Hub Flywheel fits Honda GX340/390, Predator 420, and most 13-16HP Clone engines
The ARC Billet Flywheels are CNC machined from 6061 T-6 Aluminum. It weighs 5.40 lbs. The main feature of this design is the steel crankshaft hub that allows for timing changes at 2 degree increments. Designed for use with on-board electric starter.
Like all billet flywheels, this flywheel does not have internal magnets for the lighting/charging feature found on some engines. The coils under the flywheel must be removed to install this flywheel.