S&S Cycle 106″ Stroker Flywheel For Harley Twin Cam

S&S 106″ Stroker Flywheel For Harley Twin Cam

Stock bore stroker kits is an economical way to increase the displacement of your engine. No special machining other than fitting the pistons.

Features:

• 4 1/2″ stroke
• Heavy duty connecting rods
• Pinion and sprocket shafts are forged as part of the flywheel
• CNC machined from heat-treated, closed die, steel forgings, which are 114% stronger than late style stock steel flywheels
• Dynamically balanced
• Trued to less than .0005″ runout on pinion and sprocket shaft bearing surfaces
• Capable of higher rpm
• Fully compatible with gear drive cams
• Made in the USA