Fit for 520 level helicopter locked tail (default is narrow frequency 760/666HZ) Full metal brushless high voltage servo. Steel gear, middle scale.

Operating voltage:4.8-8.4V

Operating speed:  

6.0V-0.055sec/60°

7.4V-0.045sec/60°  

Stall torque:  

6.0V-7kgf.cm (97oz-in)

7.4V-8kgf.cm (111oz-in)

Gear material:Titanium

Horn gear spline:25T Φ5.9

Size:1.42x0.59x1.16in

Case material:Full Metal

Bearing:2BB

Motor type:Brushless

Operating temperature:-15℃~+70℃

Operating travel:≈180±10°

Neutral position:1520μsec

Frequency:1520uS

Refresh Rate:666Hz

Pules width range :500-2500μsec

Dead band width:2μsec

Connector wire length:300mm

Waterproof level:Dust & Water Splash Resistacne