See more: Crankshaft Parts
Fits Twin Cam "A" engines as used in 1999-2006 Touring, and 1999-2005 Dyna. Three-piece design with integrated pinion- and sprocket shaft and 1.671" crank pin
These ready to install flywheel and connecting rod assemblies are made, assembled and balanced by S&S. They are highly recommended for performance applications, but are an excellent replacement for use in stock engines as well. Flywheels are fully rebuildable and made of forged steel and have pressed-in shafts. They feature a 1.671" diameter crankpin and the connecting rods have, unlike stock flywheel assemblies, replaceable bearing races. Crank shafts for 1999-2006 models have a stock, 4" stroke. Crankshafts for 2007 to present 96, 103 and 110CI models have a stock, 4 3/8" stroke.