gas stand skate board gwheel ,with 40cc engine power,cooled new concept skateboard gas stand skate board gwheel ,with 33cc engine power,cooled new concept skateboard Model: SpeedgoEngine: 2 stroke,40.2 ccGas tank: 1LBodywork dimensions: 30x110x50 cmG.W.: 11kgN.W.: 10kgMax speed: 28km/hPackage size: 80x26x30 cmAll aluminum format