A couple of years later when i must've sold my DT2MX & waiting for the MX250 i used a Kitted DT1 we had at work for a bit & i fitted an RT2MX small rotor cdi mag that was "under the bench" from when i fitted a DT1 flywheel mag on my bosses RT2MX to tame it a bit. Anyway the small rotor mag was just perfect for that bike.