... Vkar Scale:1:10Material:plastic,stainless,aluminum,PVC,ectRadio control style: RC model Power:battery NM/GM: 4kg/4.5 kg/per ... piece Motor: 3650 30KV brushless motor Speed control: 45ARadio: 2 ... :1.it's a 1:10 scale model car2.it's a wireless control racing car3.full functions: forward,backward,left ... 4WD fun rolling in mud, and snow.. rc car remote control