Rotor-Kawasaki-EN400 Vulcan-EX400-GPZ400S-EN450-EN500 Vulcan-EX500-GPZ500

Rotor

EN400 Vulcan (1986-1989)
EX400 Ninja (1988-1990)
GPZ400S (EX400) (1988-1990)
EN450LTD (EN454) (1985-1990)
EN454LTD (EN450) (1985-1990)
EN500 Vulcan (1990-1996)
EX500 Ninja (1987-1992)
GPZ500S (EX500) (1987-1992)

OEM 21050-1110 / 21050-1171

This rotor is a new direct replacement for the original.
Part number engraved on original rotor is: GP9331. Up to 1993
For models 1994-2009, (OEM no: GP9310), you will need a different rotor which we do not supply.
One piece composite magnet ring eliminates problem with original separate magnets coming lose.
Precision engineered from solid billet ensures perfect balance for a smoother running engine.