X20-7.4-M-805 HV Brushless HLS Tail Servo 12Kgf.cm 0.030sec for 700-800 Class RC Helicopters

The X20-7.4-M-805 tail servo boasts an amazing 12Kgf.cm of torque at 8.4V, and an incredible 0.030sec/60° speed for 700-800 class RC helicopters. This servo features a brushless motor, a full CNC aluminum case, and a complete set of HLS (High Life Span) hardened steel gearbox throughout each servo. The X20-7.4-M-805 is equipped with 6 ball bearings to maintain a slop-free gear train. With excellent torque and amazing speed, you can make a brilliant flight easily. Launch Video Features Ultra High Torque & Excellent Speed Brushless DC Motor Contactless Hall Sensor Hardened Steel Gears 6 Ball Bearings CNC Aluminium Case HLS (High Life Span) Hardened Steel Gearbox Ideal for 700-800 Class RC Helicopters Specification Item: X20-7.4-M-805 HLS Brushless Servo Rated Voltage: DC7.4V Voltage Range: DC6.0V-8.4V Torque: 9Kgf.cm@6.0V / 11Kgf.cm@7.4V / 12Kgf.cm@8.4V Speed: 0.040sec/60°@6.0V / 0.035sec/60°@7.4V / 0.030sec/60°@8.4V Working Frequency: 760μs/560Hz Temperature Range: -10℃.......+6