Item Type: RC Cooling Fan_x000D_Project Type: RC accessories_x000D_Material: Iron and plastic_x000D_Color: Black_x000D_Voltage: 7. 4V_x000D_Cable Length: Approx. 180mm / 7. 09in(without plug)_x000D_Suitable for 1/8 1/10 1/12 RC car 540 550 brushless motor_x000D_Applicable Model: For Traxxas 1/10, for ARRMA, for Redcat, for Losi, for HPI, for HSP, for ZD Racing, for ECX, for Kyosho models 1FAST AND STABLE: The fan is made of excellent iron and plastic materials, with fast cooling speed, strong heat dissipation ability, stable performance and long service life 2MAIN FUNCTIONS: The fan can control the temperature and has perfect heat dissipation effect, which can effectively prevent the motor from overheating and make the equipment run efficiently 3BEAUTIFUL AND PRACTICAL: The exquisite appearance and stable performance of cooling fan make your remote control car look more true, cool and practical 4COMPACT AND LIGHT: Mini cooling fan has small size, light weight, does not increase the burden of remote control car, solid and stable structure is not easy to deform 5EASY CONNECTION: The JST head of the fan is easy to connect, install, and use, wiring has positive and negative terminals, wrong connection will not work