The RCG Racing Smiler is a great addition to your off road RC truck collection. This 4WD 1/14 scale model has a top speed of 40 km/h powered by a 7.4v lithium battery and features built in LED headlights. Just add the three AA batteries to the controller and you are good to race. Built for durability, this high speed truck boasts a nylon body shell, whole metal bearings, a metal gear differential and four hydraulic shock absorbers for the ultimate 4x4 off road experience.