Model#: 8381

Model name: OPTIMUS XL

Scale: 1:8 scale 

Transmission system: four wheel drive

Brushless motor: KV 2260

Brushless speed controller: 80A programmable sensorless

Power source: dual 7.4V 3200mAh 20c Lipo batteries

Servo: metal gear metal ball bearing 9kgs

Radio system: 2.4GHz 2 channel transmitter  

Here are some photo shots.