Belt Drives 11 mm 1-1/2 in Primary Belt Drive without Idler Bearing for Harley-Davidson Features:
The latest in 11mm primary belt drives features a special Gates belt Additional teeth on both front and rear pulleys increase belt wrap, improve durability and lengthen belt life This product can be used with Model Part# Harley-Davidson Big Twin with Splined Sprocket Shaft (Kick Start) 55-64 11PBDWOIBHD-1 Harley-Davidson Big Twin with Tapered Sprocket Shaft (Kick Start) 36-54 11PBDWOIBHD-2