S&S CYCLE FLYWHEEL ASSY (A) HARLEY 07-17 TWIN CAMS 4 3/8 STROKE HARLEY COBRA 8" x 5" Passenger Backrest

8" x 5" Passenger Backrest Pad

1 ¾” primary stepped up to a 2” header with a 2 into 1 merge collector to generate more flow

5" REAR CUSH DRIVE RIM CHOOSE

Internal Floating Piston technology for consistent performance

75" WIDE VERSIONS

S&S CYCLE FLYWHEEL ASSY (A) HARLEY 07-17 TWIN CAMS 4 3/8 STROKE HARLEY COBRA 8" x 5" Passenger BackrestS&S CYCLE FLYWHEEL ASSY (A) HARLEY 07 17 TWIN CAMS 4 3 8 STROKE S&S 3 piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1. 671" crankpin Flywheel assemblies are designed for use with Timken bearing conversion Fit directly in stock crankcases with no modifications Made in the U. S. A.