... ) 4-Stroke, Single cylinder, Air Cooled 150cc motorcycles, 150cc street bikes(125cc,200cc,250cc engine optional)Specifications:1) Engine:a) Engine ... : 4-stroke, single cylinder, air cooledb) Bore and stroke: 62mm x 49.5mmc) Ignition: C.D.Id) Starter: electronic & kick start2 ... f) Rear tires: 3.00-184) Dimensions (L x W x H): 2030 x 735 x 1150mm 5) Wheelbase:1260mm6) Max. speed: 85km/h7 ...