Steering Gear Size: 40*20*40.5mm
Connecting wire: 300mm±5mm Motor: Carbon brush motor
Operating voltage: 4.8V-8.4V
No-load speed: 0.11 seconds/60°-0.09 seconds/60° Operating current: 290mA-630mA
Operating voltage range: 4.8-8.4V
Model: TD-8220MG