- Reference current:0.2-0.4A; electronic starter voltage:1-6V
- Specification: 20*15*25mm; Axial length: 9mm; Diameter of axle: 2mm
- Application:used to to the main shaft gear and propeller, model cars, model aircraft ect.
- accessories as upgrade parts or replacement.
- Made of good material, strong, firm, long service time.
