Yokomo RP-120 - Spare Rotor 12.5x7.25x24mm for DX2 Series

Yokomo - RP-120 - Spare Rotor 12.5x7.25x24mm for DX2 Series

This rotor is used in the Racing Performer DX2 Type-R, the latest drift motor. A ring is attached to the magnet to prevent damage, making it highly durable.
There are two types: 12.3mm diameter for 11.5/13.5T and 12.5mm diameter for 15.5T. It can be used as a spare rotor, and you can also change the rotation characteristics by using rotors of different diameters.