ARC Billet Flywheels are CNC machined from 6061 T-6 aluminum. The Rare earth magnets (Neodymium) produce up to 17% more voltage at the coil. 30 degrees timing built into keyway. May require #5990...
*SFI certified billet aluminum 5 hp(6-3/4") diameter flywheel for flathead Jr Dragster engines (no fins). The keyway is in the stock position when the flywheel's indexed adjustable timing...
Our billet SFI Certified Limited Modified flywheel with adjustable timing for the Briggs & Stratton 5hp flathead "raptor" engine. The keyway is in the stock position when the flywheel's indexed...
SFI certified billet aluminum 3 hp diameter flywheel for Jr Dragster engines (no fins). The keyway is in the stock position when the flywheel's indexed adjustable timing hub is set to the negative...
SFI certified billet aluminum 3 hp(5-3/4") diameter flywheel for Jr Dragster engines (no fins). The keyway is installed to advance the ignition timing to 30° BTDC. The flywheel weighs 2.7 lbs...
SFI certified billet 6061-T6 aluminum flywheel for the Briggs & Stratton model 13 5HP flathead engine. The keyway is installed to advance the ignition timing to 30° BTDC. The flywheel weighs 4.05...