... four-stroke producing predictable, broadband power,19/16 wheels Engine:150CC, single cyclinder, 4-stroke, air cooled, electric and ... system5 speed, international gearlgnition modeCDI electronic ignition Suspension system Front fork:size:48/48-790mm, up-side-down type, ... brake, special designed disc for sufficient brake, disc size: front: 220mm, rear: 220mm Maximum load386lb/(175kgs)Tank Capacity1.9gal ...