Yokomo BL-RPX3CF speed controller cooling fan  [BL-RPX3CF]

Speed controller cooling fan for BL-RPX3

This is a dedicated cooling fan designed for speed controllers used on Yokomo BL-RPX3 series competition RC touring car chassis. The unit provides directed airflow to help manage ESC temperature during extended track sessions and tuning runs. Its form factor is intended to fit the supported BL-RPX3 family without altering motor or chassis geometry.

Installation is straightforward for models with accessible ESC mounts: position the fan to channel air over the ESC body and secure using the vehicle's existing fan mount points or suitable fasteners. Verify connector compatibility with your ESC and route wiring to avoid interference with suspension or drivetrain components.

In tuning and setup, the cooling fan’s role is to reduce thermal-induced variability from the ESC. Cooler ESC operation helps maintain consistent power delivery and can reduce thermal cutoff events during long runs, allowing lap-to-lap behaviour to remain more predictable while you adjust motor timing, gearing, and throttle curves.

For racers and tuners running the BL-RPX3 family, this cooling fan is a practical add-on to manage ESC temperature and aid consistent performance during practice and competition sessions.