... /h speed 3. one year guarantee for engine EEC approved gas scooter, 50cc and 125cc, 4 strokeDetail:1. Product size: 1850*670 ... : 50CC,Single-cylinder,air-cooled,4-stroke8. Lgnition System: CDI9. Start: Electric/Kick10. Displacement (ml): 49.611. Bore×Stroke: 39 x ... : 12V 7AH40'HQ: 84 Units;20'FT: 26 Units; vespa scooter, gas scooter. moped - BD50QT-5, EEC approved