Big Rock 223S DSC 4X4 RTR Monster Truck 55204A the DX5C is hard to

the DX5C is hard to beat

Punchy and powerful

Coil-over Oil-Filled Shocks

Fully factory-assembled and nearly ready to fly right out of the box

Big Rock 223S DSC 4X4 RTR Monster Truck 55204A the DX5C is hard toBlast into brushless truck bashing with the scale realism, dirt chucking performance, and 50+ mph speed potential of the ARRMA BIG ROCK 223S BLX 4X4. Advance from 2S to 3S power as your experience grows without buying upgrades or changing vehicles. Key Features 2S and 3S ready, for brushless beginner to pro level speeds Spektrum DSC (Dynamic Stability Control) and throttle limiting keep you in control Heavy duty transmission and all terrain suspension