Break-In Fan for mini-z and small dc motors.
Designed to provide load while cooling the motor. Large size provides more load than our standard fan and is recommended for higher power motors.
Depending on tolerances the fan will be a press fit on the motor shaft. 3 equally spaced holes are also designed-in to secure the fan with a 2.5mm set screw (not provided).
Use with
Break-In Stand V2.