Modify 40mm high RPM motor fan set

Coming from Japanese brand Modify is a 40mm high RPM motor fan set. Included are a high airflow 18,000 RPM fan unit for improved motor cooling as well as an all-black extension wire to couple the fan with a free receiver output. Using additional fans will lower the motor temperatures of both modified and stock motors and also in high ambient temperatures.

Source Modify [modifyrc.com]