PowerHD Storm-5 & Storm-4 brushless servos

Storm-5 specifications:
– Torque (6.0V): 15.0 kg-cm
– Torque (7.4V): 18.0 kg-cm
– Speed (6.0V): 0.085s
– Speed (7.4V): 0.066s
– Operating voltage: 6.0-8.4V
– Weight: 80g
– Bearing type: Dual ball bearing
– Motor type: Brushless motor
– Gear type: Titanium & steel
– Size：40.0×20.0x38.0mm

Storm-4 specifications:
– Torque (6.0V): 21.0 kg-cm
– Torque (7.4V): 25.0 kg-cm
– Speed (6.0V): 0.10s
– Speed (7.4V): 0.0.085s
– Operating voltage: 6.0-8.4V
– Weight: 80g
– Bearing type: Dual ball bearing
– Motor type: Brushless motor
– Gear type: Titanium & steel
– Size：40.0×20.0x38.0mm