... powerful,efficient brushless motor. 2.it's a rc car with high- torque,waterproof steering servo. Detailed ... :plastic,stainless,aluminum,PVC,ectRadio control style: RC model Power:battery GM/NM: 4kg/4.5 kg/per ... motor Speed control: 45ARadio: 2.4GHz radio Lipo battery:7.4V 4000Mah 25Ccolor:blue,red Full function:1.it ... 4WD fun rolling in mud, and snow.. rc four wheel drive car with 7.4V battery