Cast iron alloy, stock displacement, standard replacement cylinders. When you order cylinders only, please note that these are bored and honed to close tolerances, however due to variations in piston sizes we advise to check piston to cylinder clearances.

Fits Sportster 61CI 1973-1985, Rear cylinder , 3 3/16″ (80.96mm) bore (OEM 16465-73A)

Rear Cylinder 1000cc XL73-85

• Category: Cylinders