3Racing Magnum BMTC-M135S/BL 13.5T Competition Motor  [BMTC-M135S/BL]

Magnum 13.5T Brushless Sensored Motor - BMTC-M135S/BL
Price:
USD$71.50
Brand:
3Racing
Model:
BMTC-M135S/BL
Condition:
Brand New
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Competition Overview of 3Racing Magnum BMTC-M135S/BL

This iteration of the 3Racing Magnum 13.5T BMTC-M135S/BL targets drivers prioritising consistency and tuneability. The sensored system provides repeatable rotor position data that helps deliver linear throttle response from low to mid range.

Racing-Oriented Sensored Response

Sensored brushless operation minimises cogging and sharp torque steps, which improves throttle modulation on traction-limited corners. That predictability supports tighter control during qualifying runs and race stints.

Durability for Competitive Use

Constructed with attention to reliability, the Magnum is specified to withstand repeated high-load cycles. Effective cooling and robust internals reduce thermal drift and help maintain consistent output over extended heats.

Tuning and Integration for Racers

The 3Racing Magnum 13.5T integrates with ESCs that support sensored modes and adjustable timing. For race setups, small incremental timing and gear ratio changes are recommended to tune torque curve and top speed to suit circuit demands.

Specifications

  • Type: Brushless, Sensored
  • Turns: 13.5T
  • Compatibility: Suitable for 1/10 scale models
  • Cooling System: Integrated
  • Durability: High-quality materials

For drivers seeking a race-oriented sensored motor that is straightforward to tune, the 3Racing Magnum 13.5T BMTC-M135S/BL offers a balance of controllable power and durable construction.

Begin with sensored startup enabled, conservative timing, and mild throttle curves. Verify rotor direction and sensor phase then make small timing adjustments to suit track grip.
Opt for slightly lower gearing to improve acceleration out of slow corners, then increase pinion size stepwise if you need more top speed on longer straights.
Route sensor leads away from heat sources and high current wiring, secure connectors to avoid intermittent contact, and confirm correct orientation before first run.
Periodically check bearings, sensor harness, and mounting alignment; clean cooling paths and monitor temperatures across runs to catch performance drift early.