BikeMaster Piston Ring Compressor Kits

BikeMaster piston ring compressor kits assist in ring and pinion installation. These kits include six bands and locking pliers with a textured non-slip grip. The locking band pliers feature a fine locking ratchet that allows precise adjustments of the ring bands. Piston ring bands are identified with markings and will fit a wide range of motorcycles, from dirt bikes to V-Twins. BikeMaster piston ring compressor kits will fit pistons ranging from 2 7/8 in. to 4 3/8 in. (73mm to 111mm) and include a heavy-duty carrying case.