The 3RACING TaiChi 540 21.5T Brushless Sensored Motor BMTC-A215S/BL delivers controlled power and dependable construction for drivers who want repeatable lap times. It balances usable torque with temperate current draw.
Sensored motor design ensures precise commutation and a smooth throttle curve, which helps when placing power out of slower corners or when navigating tight chicanes.
With a 21.5T winding, the motor aims for efficiency that extends battery life while maintaining competitive acceleration. The casing and internal layout support effective heat dispersion to protect internals during longer events.
The TaiChi 540 is straightforward to pair with many sensored ESCs and to fit into a 1/10 chassis. Adjustments to pinion size and ESC setup let you tune performance to suit grip levels and track length.
The 3RACING TaiChi 540 21.5T BMTC-A215S/BL is a sensible upgrade for drivers seeking steady power delivery and improved thermal control in competitive and club environments.
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