June 14, 2020

Yamaha R1/FZ1 series Generator Rotor Upgrade

Yamaha R1/FZ1 series Generator Rotor Upgrade

Has anyone ever carried out a generator rotor upgrade on ’06 onwards R1 or FZ1 series engines (magnetic strips letting go problem). If so did you use OEM upgrade or aftermarket upgrade?

Any advice welcome…


Source: Yamaha R1/FZ1 series Generator Rotor Upgrade