This brushless motor rotor is offered by Team Powers as model BLR-TP123G-R50 and is intended as a drop-in style replacement for RC motors where dimensions match. The rotor uses a sintered magnet assembly with a listed magnet size of 12.3 x 7.2 x 25.2mm and includes a strengthened shaft. Its performance profile favours lower torque and a higher top-speed range, which can be useful for particular tuning goals on low-grip surfaces.
Fit and role: built as a spare rotor for compatible brushless motors, this part is useful when the goal is to bias motor output toward peak RPM rather than low-end punch. The item is indicated as compatible with Turns Actinium V3 and Plutonium V3 motor models; always double-check stator and endbell clearances on your motor before installation.
Tuning notes: swapping rotors changes the rotor inertia and magnetic characteristics. In low-traction configurations this rotor's reduced torque and increased top-end can mitigate wheelspin while enabling higher maximum RPM; pair rotor selection with appropriate gearing, ESC timing, and battery choice for the best overall result.
Designed for hobbyists refining motor characteristics on low-grip circuits, this rotor requires verification of clearances and compatibility before replacing the factory rotor.
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