Adjustable Billet Flywheel for 420cc Predator, Honda GX340/390

Product Specs:
Flywheel model for the Honda GX340 and GX390 engines. The ARC Billet Flywheels are CNC machined from 6061 T-6 Aluminum.
Weighs 5.40 lbs.
The main feature of this design is the steel crankshaft hub that allows for timing changes at 2?? increments.
Designed for use with either an on-board electric starter or a handheld electric starter.
No coil bracket is required, uses the stock coil.
Will Not work with OEM starter cup
Keep in mind that this flywheel is not intended for use with the newer UT2 coils with the built-in 4500 RPM rev-limiter. You will need one of the previous coil versions that do not have the rev-limiter.
Torque to min 85 ft/lbs
Minimum coil gap .030
Will also fit the Predator 420cc and Vegas 460cc engines