... :1:10Material:plastic,stainless,aluminum,PVC,ectRadio control style: RC model Power:battery NM/GM: 4kg/4.5 kg/per piece Motor: 3650 ... long-travel suspension,high ground clearance and a ultra-efficient 4 wheel drive system.a lightweight aluminum tube driveshaft are used ... electronics keep the 4WD fun rolling in mud, and snow.. rc car remote control