What this brushless motor delivers
The Yokomo YOKRPM-TC45 is offered as a dedicated brushless motor piece for hobby R/C cars. Identified as an M3 4.5-turn unit, the text below focuses on physical fitment, fitting tips, and how that motor category factors into setup choices for circuit practice.
Before fitting, confirm your chassis motor mount pattern, the motor can length, shaft size, and pinion clearance. Also ensure the ESC is rated for the motor's current draw and that your battery chemistry and capacity match the intended session length.
When installing, align the pinion and spur gear precisely to prevent premature wear, secure the motor with the correct hardware for your mount, and check for sufficient space around cooling fans and body panels. Match ESC timing and throttle mapping to the characteristics of a 4.5T winding to get predictable throttle response.
On-track application: a 4.5T motor is chosen when drivers want a compromise between low-end torque and reasonable top speed. Adjust gearing ratios, ESC output shaping, and tyre selection to refine traction and consistency for club racing.
Specifications
- Item Yokomo RPM-TC45 - M3 Brushless Motor 4.5T
- Model Number YOKRPM-TC45
- Brand Yokomo
- Compatibility R/C car applications, confirm motor mount and ESC match before installation
- Notes 4.5T designation indicates winding turn count used for torque/RPM characteristics
Use this motor where balanced acceleration and controllable top speed suit your event and setup, and always double check mechanical and electrical fitment with your chassis and ESC.
