Description Product Details The Spektrum A6330 high-torque, high-speed brushless servo delivers amazing performance for a wide range of vehicles and aircraft. Key Features Brushless motor provides long lasting durability and impressive power and speed High Voltage (HV) capable (6.0-8.4v input range) Durable and long lasting brushless motor Dual bearing supported drive train helps maximize smooth operation Over Current and Temperature protection Application Airplane Bearing Dual ball bearings Gear Type Metal Input Voltage 6 – 8.4V Maximum Servo Torque 126.6 oz-in (9.11 kg-cm) @ 6V, 178 oz-in (12.82 kg-cm) @ 7.4V, 248 oz-in (17.86 kg-cm) @ 8.4V Maximum Servo Speed 0.100-0.149 sec Max Servo Torque 200-349 oz-in Motor Type Brushless Overload Protection Yes Product Height 1.56″ (40 mm) Product Length 1.58″ (40 mm) Product Weight 2.25oz (71g) Product Width 0.79″ (20 mm) Programmable No Rotation Range 120 degree Servo Operating Voltage 6.0 – 8.4V (HV) Servo Size Category Standard Servo Type Digital Spline Count 23 – Tooth Wire Gauge 22 AWG