Power Hobby - Aluminum Motor Heatsink Cooling Fan for 1/10 540 and 550 Size Motors, Blue Electric Accessories Solder Equipment These wheels are sold in

These wheels are sold in pairs and are available in stealth black

Factory Team upgraded ball bearing kit included

the catapult-launched float planes have been replaced with helicopters for observation service

-More secure servo attachment for greater rigidity and better steering/shifting servo response

Power Hobby - Aluminum Motor Heatsink Cooling Fan for 1/10 540 and 550 Size Motors, Blue Electric Accessories Solder Equipment These wheels are sold inHeat is the enemy, especially when it comes to electric motors. Keep your temperatures in check and your motor running efficient and cool with our Motor Heatsink with Twin Cooling Fan. The motor heatsink clips right onto your 540 or 550 sized motor, and features an anodized coating and multiple heatsink fins for added cooling surface area. The cooling fan is powered through a standard 2 pin Rx plug. NOTE: All heatsink cooling fans, unless specified