This is a very well built FG Monster Truck. The chassis has been upgraded with dual aluminum body shocks per corner with FG dual shock control arms. Electrical system consists of a Spektrum S3000 2.4 GHz receiver, Spektrum DX3 2.4 GHz transmitter, Savox SV-0236MG super torque steel gear digital steering servo, and a Savox SC-0251mg high torque metal gear throttle servo. The engine is an early Oneill Brothers Racing S30-35 Crazy Power 29cc Chung Yang 4 bolt with a ported CNC head and a +2mm stuffed stroker crank. All this creates around 4.5 hp. Carburetor is a DDM modded Walbro WT-516, 668A. Sikk Toyz air horn and filter. JetPro V1 exhaust / tuned pipe. Three piece FG aluminum wheels.