B3X 1-3/4" ENCLOSED 11MM POLYCHAIN SMOOTHBACK KEVLAR BELT W/66T RING GEAR
belt drive kit, b3x 1-3/4" enclosed 11mm polychain smoothback kevlar belt w/66t ring gear. fits 1990-93 big twin (dyna & softail). 34t front/49t rear/101t smoothback polychain kevlar belt.
Designed to fit, engineered to last. Rivera Primo performance and aftermarket parts for Harley-Davidson motorcycles.