Specification:
Name: Motor Radiator
Material:Aluminum Alloy
Color:Sky blue/Black/Silver/Gold/Purple/Red
Product weight: 50g
Applicable motors: brush 540/550; brushless 3650/3660/3674 (motors with an outer diameter of 36mm can be used!)
Size: 4cm*4cm*1cm
4cm*4cm*1cm super large fan, and it is a ball fan, with super large heat dissipation, and the service life is more than 3 times that of ordinary fans

Package List:
1x Motor Radiator