M8 4-5/8" stroker flywheel assembly

Without balancer gear. With full wristpin width connecting rods for use with S&S pistons. Comes fully assembled with flywheels, connecting rods, connecting rod bearings, pinion and sprocket shaft. Note: Required for installation of 923194 / 923193 131" (4.250" bore) and S&S 994438/994437 136" (4.320" bore) big bore cylinder and piston kits. Note: Balancer gear is not included. See 923271 for identical flywheel assembly with balancer gear installed.