【Compatibility】: RC car spare parts motor Heat sink is compatible for 1/5 RC Car Truck MAX5 ESC.
【HIgh efficiency】: RC Car Motor Cooling Fan helps to disperse heat efficiently, 1.77''x1.77''x0.39'' in size.
【Material】: The Upgrade motor Heat sink Set is made of high quality metal material, fast cooling, lightweight, strong, and durable.
【DIY Repairing Parts】:RC Fans Replacement Parts for Upgrade modification diy parts part for rc car toy.
【Installation】: Motor Cooling Heat Sink Cover is Easily installed and disassembled, convenient for use.