3RACING TaiChi 540 4.5T Brushless Sensored Motor BMTC-A045S/BL - Performance Tuned  [BMTC-A045S/BL]

Stable power for consistent lap performance

The 3RACING TaiChi 540 4.5T Brushless Sensored Motor, BMTC-A045S/BL, gives a balanced blend of torque and efficiency for 1/10 scale competition. It is aimed at hobbyists who want consistent, repeatable output across practice and race sessions.

Sensored response for sharper control

Sensored operation reduces surges and helps maintain a linear throttle feel. For drivers working on car setup or tyre management, that linearity makes fine adjustments more effective.

Advantages of brushless technology

Brushless motors are inherently more efficient and generate less wear than brushed units, which means fewer mechanical service points and more track time between checks.

Practical setup advice

Start with a sensored ESC calibration and moderate gearing, then tweak for track conditions. A small cooling fan can stabilise temperature during long runs and extend motor life.

For drivers focused on steady, controllable power delivery, the 3RACING TaiChi 540 4.5T is a dependable component for race setups.