

The KST BLS815 V8 is an high voltage standard size brushless servo that is designed for 550/600/700 helicopters swashplate or cyclic use. It has an upgraded integral aluminum case, metal gears, double ball bearing to make sure the servos last longer than the other brands.
Specifications
Torque: 20kg/cm (8.4V) / 17Kg/cm (7.4V) / 14Kg/cm (6.0V)
Speed: 0.07s/60° (8.4V) / 0.08s/60° (7.4V) / 0.09s/60° (6V)
Voltage: DC 6V - 8,4V
Frequency: 1520us/333Hz, 900us-2100us
Size: 40.5 x 20 x 38 mm
Motor type: brushless
Bearing: dual ball bearing (2BB)
Weight: 73g