This product includes :
Heatsink-3pcs
Cooling Fan-1pc
Plug Adapter-1pc
Stainless metal Flat Head Screw 3x18-4pcs
Product major function & use:
assist trying to cool off the motor
1. Aluminum 6061 T6 is light product with high tensile power for great durability during extreme RC action. This technique brings a double cooling impact on the motor by providing a cooling fan together with the heatsink.
2. Effortless installation by attaching the goods on the motor.
Also suitable for other automobile using 4247 brushless engines