Hot Racing AFE404TTF 3 Cell Twin 40MM Twister Motor Cooling Fan Kit ARRMA 1/5

This is the hot racing twin twister blower desigen to fit on arrma heat sink ara390296 wich comes with 1/5 arrma features: - forced airflow over motor heat sink to increase cooling for improved efficiency and performance - twin ball bearing 40x40x28mm 7-blade fan - cnc solid 3mm aluminum mount for a solid foundation - light weight graphite fan grill - 7.2 to 12v in put voltage - 24 awg silicone wire you will receive: - one twin twister motor cooling system requirements: - installation - recommended to loosen fan screws during installation, then tighten again after installation. this will help minimize tweaking and binding the fan. - medium strength thread lock (blue threadlocking compound) on fan mount screws - ensure fan blades are protected - this system uses a 7 to 12 v power souse best to run wire it to a separate battery or use a bec. specifications: - fan size: 40x40x28.mm - 12000rpm - input voltage: 11.1v (12v max) - fits on ara390296 heat sink comments: - best use a separate power source (3 cell battery pack) - replacement hot racing 40x40x28mm fan is raon404fp