Hyper mt plus ii monster truck rtr hobao 2. 4ghz, 3-channel radio system hobbywing 150a esc (4~6s) with 2 xt90 plug 4 pole 2000kv brushless motor (5mm output shaft) hobao 32kg-cm 7. 4v high torque/ high speed /water proof coreless digital servo with metal servo horn [features] all metal drive gears full-time 4-wheel drive center differential drive system cnc aluminum center differntial mount cnc aluminum motor mounting plate with supporting bars cnc aluminum motor mount with holder new wheelie bar & bumper aluminum alloy hydraulic shock absorbers with locking spring cup holder adjustable height shock spring perches new front/rear high torque universal joints with differential outdrive cups. Enhance one piece aluminum chassis frame roller bar with new rubber handle 20mm wheel hex hubs & 17mm wheel nuts gray 7 spoke wheel with all terrain tires large capacity receiver and battery box with quick release heavy duty steel differential, pinion, and transmission gears symmetric front and rear suspension arms, carriers, and steering knuckles molded front and rear bumpers and skid plates front bumper headlights new truck painted body and back rack all bearing of rc car [specifications] length : 700mm / 275. 6 inches ( included wheelie bar ) width : 510mm / 200. 8 inches height : 280mm / 110. 2 inches weight : 6. 5 kg / 14. 3 lbs ( without battery ) wheelbase: 435mm / 169. 3 inches ( longer 60mm around than mt plus 60mm ) tires : 197mm diameter, 105mm wide wheels : 102mm diameter, 76mm wide dimension after body shell mounting : 700x510x280mm (hb-mt2-c150sv)