This motor cooling fan is specially designed for 540 and 550 series brushed motor, which can DIY for your Traxxas Hsp Redcat Rc4wd Tamiya Axial Scx10 D90 HPI RC car.
Made of high-quality metal material, it is corrosion-resistant, not easy to deform, sturdy and durable, and has a long service life.
Assist the motor to dissipate heat and provide the motor with better output environment output performance. Equipped with a conversion cable, the user can choose the receiver or battery power supply.
The radiator is lightweight and waterproof, and will not bring more burden to the body.
The normal fan speed is 8000 rpm. But the fan speed of this product can reach 15,000 rpm and can withstand 11.1V voltage.
Item name: motor cooling fan with an adapter cable
For: 540 550 Series Brushed Motor
Color: Black / Red(optional)
Size: 40 x 40 x17 mm
Package Weight: 48g
Package size: 8 x 8 x 6.5 cm
1 x motor cooling fan
1 x adapter cable
Note: There might be some deviation due to manual measurement. Thanking for your understanding.