Go karts Engine :250cc 4 strokes two seat go kart Speed:70km/h 250cc eec buggy250CC CF moto, with Double seats 1.type: Single Cylinder,4-Strokes,water cooled 2.start mode: electric 3.power source: battery 12V 12Ah 4.displacement: 244.3ML 5.ignition: CDI 6.top speed: 70km/h 7.gas tank capacity: 11.5L 8.brake: hydraulic disc brake by foot control 9.front tyre: 21*7-10 10.rear tyre: 22*10-10 11. ...