atv for kids with competitive price engine type:49cc,2-stroke, ... ,air-cooled 2) Max.power: 2.5kW/8,700rpm 3) Max.torque: 3.2N.m/8,000rpm 4) Compression ratio:7.6 ... starter (alloy pull starter shell) Conveyance:Qty/40HQ":270pcs gas atv,mini-quad,50cc atv,ATV 49G for kids,70cc atv,quad,quad bike