제품상세설명 SPEC ■ POWER SUPPLY 6.0V~7.4V ■ TORQUE(Dynamic torque) 7.1Kg.cm~8.3Kg.cm ■ SPEED 0.07sec/60° ~ 0.06sec/60° ■ SIZE 39.5 * 20.0 * 30.3 mm ■ WEIGHT 54.5 g ■ FEATURE Full Metal gears Full Aluminium Case + Plastic Bottom Case Dual Ball Bearing Coreless motor 홀 간격 14mm |