Aluminum 6061 Motor Heatsink With Metal Frame Cooling Fan And Protective Cover For Arrma 1/10 GORGON 4X2 Mega 550 Brushed Monster Truck-ARA3230 Upgrades 

• Aluminum 6061 has good thermal conductivity, high-speed cooling fans bring strong wind and better cooling effects.

• The metal heatsink frame is not easy to be damaged during extreme RC action.

• Easy to install.

• Package includes : Cooling fan-1pc ; Cooling fan cover-1pc ; Grade 12.9 black flat head screw 3x20-4pcs.

• Suitable models : Arrma 1/10 GORGON 4X2 MEGA 550 Brushed Monster Truck-ARA3230.