From Castle Creations:
CC Blower plugs directly into your receiver for power and helps maintain motor temperature! Our newly redesign Motor Blower Fans make it easy to mount a cooling fan directly to Castle 2028 (or 56mm diameter) motors. Installation is simple using just zip ties.
The new design also allows taller, optional 40mm fans to be attached with longer mounting screws.
Fits on motors with outside diameters of 56mm.
Designed for use with:
060-0054-00 – 2028-800Kv Brushless Sensored Motor
060-0087-00 – 2028-1100Kv Brushless Sensored Motor
Includes (2) 40mm fan, shrouds and two (2) black zip ties.
Input Max Voltage: 8.4v
Maximum RPM: 10,000
Fan Size 40mm x 40mm x 7mm (Qty 2)
Waterproof: No, remove before exposing fans to moisture.