JMT 12kg Waterproof Large Torque Metal Gear Digital Servo with Metal Servo Arm & Extension Cord For Car Model / Multi-rotor Aircraft / Helicopter / Robot / RC Toy size:180 Degree 4-stage 12-slot high torque motor

4-stage 12-slot high torque motor design

suitable for all 1/8 brushless cars

RC airplane

Shaft diameters: 4 mm

Product ratio: suitable for car models 1 than 8 all models

JMT 12kg Waterproof Large Torque Metal Gear Digital Servo with Metal Servo Arm & Extension Cord For Car Model / Multi-rotor Aircraft / Helicopter / Robot / RC Toy size:180 Degree 4-stage 12-slot high torque motorJMT 12kg Waterproof Large Torque Metal Gear Digital Servo with Metal Servo Arm & Extension Cord For Car Model Multi rotor Aircraft Helicopter Robot RC Toy Package include 1x 12KG Digital Servo 1x 30CM servo extension cable 1x 15CM servo extension cable 1x Metal Servo Arm (Optional) 12KG Digital servo Products Full metal shell, IP65 dustproof and waterproof Application: Logistics: transport equipment, shutties,etc. Smart home: turning the canera,