Tamiya 42158 Transpeed BL 9.5T Brushless Motor - Track-Tuned 12mm Rotor  [42158]

Precision Race Torque from Tamiya 42158

Targeted at serious RC racers, the Tamiya 42158 brushless motor delivers focused torque and consistent performance for lap-focused driving. Its 12mm rotor gives a compact, responsive feel that balances power with thermal efficiency on tighter circuits.

Tuneable Power and RPM Choices

These motors offer selectable windings from 6.5T up to 9.5T so drivers can dial RPM and KV to suit track layout and gearing. Each winding option provides distinct RPM and KV characteristics to match sprint or endurance formats.

Engineered for Experienced Builders

Intended for advanced users, these units require precise setup and soldered connections during installation. They are not intended for drift applications and are optimised to work with the Tamiya Volac Brushless or Volac Brushless BL2 ESC systems for best results.

The Tamiya 42158 delivers race-ready torque and precise throttle response for competitors who can handle advanced setup. When matched with the correct ESC and gearing, it is a reliable option for track-focused builds.