PERFECT Upgrade Steering / Throttle Servo For Almost Any 1/10-1/8 Car, Truck Or Buggy. DEAD BAND: 2us 1520us/330hz / MOTOR: High Quality Core Motor SPEED (4.8v): 0.09sec 60deg / SPEED (6.0v): 0.07sec 60deg TORQUE (4.8v): 6.8kg.cm 94oz.in / TORQUE (6.0v): 8.2kg.cm 113oz.in DIMENSIONS: 40.5x20.2x40mm / WEIGHT: 55.6g Apex RC Products is a company of radio control hobby enthusiasts that creates and carries products we use ourselves. All of our products are high quality at a great value.