ARRMA 1/10 Vorteks 223S DSC 2WD RTR Brushless Stadium Truck Blue is a ready-to-run 223S 2WD built for backyard tracks, dirt, and stadium-truck bashing. It uses 2S/3S-capable Spektrum brushless power driving the rear wheels and includes a tough composite chassis, oil-filled shocks, and Spektrum radio system. Dynamic Stability Control plus selectable throttle limits supports a manageable learning curve on 2S and stronger acceleration on 3S. Factory electronics include a Spektrum 3650 4000Kv brushless motor, SLT 45A 2-in-1 waterproof ESC/receiver, S681 metal-geared waterproof servo, and SLT2 2.4GHz transmitter with DSC; manufacturer-rated performance reaches 35+ mph on 2S and 50+ mph on 3S. Official dimensions: 456 mm (17.95 in) long, 325 mm (12.8 in) wide, 170 mm (6.69 in) high, with a 286 mm (11.26 in) wheelbase. Battery: Required (sold separately). Charger: Required (sold separately). Recommended power package (sold separately): 11.1V 4000mAh 3S 30C Smart G2 Hardcase LiPo Battery: IC5 and LiPo balance charger rated for 3S.