For 96-/103-/106- big bore | 110-/117- engine with stock or S&S pistons (will be noted)
Fully assembled with premium quaility S&S® heavy duty 7.659- connecting rods, with full width wrist pin ends, and dynamically balanced
Trued to less than .0005- runout on pinion and sprocket shaft bearing surfaces, making them capable of higher rpm and fully compatible with gear drive cams
CNC machined from heat-treated, closed die, steel forgings, which are 114% stronger than late style stock steel flywheels
The only joints in the assembly are where the 1.671- diameter connecting rod crankpin is pressed into the flywheels
Pinion and sprocket shafts are forged as part of the flywheel
