Yokomo RP-059A Racing Performer M3 Rotor #59 D12.3 x D7.25

Racing Performer M3 Rotor #59 D12.3 x D7.25 is a genuine replacement rotor for the specified Racing Performer brushless motor series. The stated diameter and shaft dimensions are selected to match the intended motor configuration and help retain the original magnetic and mechanical setup. It is suited to scheduled motor maintenance or performance tuning where the exact rotor specification is required.