Hobbymate Brushless Motor for 400 size rc helicopter

***High efficiency, low temperature

Specification:

Kv: 4200rpm/V

Shaft Dia: ø2.3mm

Weight(about): 34g

Working Efficiency: ＞90%

Unload current: 2.7A

Max current: 30A

Max Watt: 280W

For: 400 range rc helicopter

Lipo battery: 2S-3S

Motor Gear: 9T, 10T or 11T

Motor Screws: 2.5/3.00mm

Motor installation Dimension:

H-H Dis: 16.00 Hole Dia: 2.50

H-H Dis: 19.00 Hole Dia: 3.00

More Pictures:

Comes with pinion gear, bullet connectors, shrink pipe

Package in color box