... lowfuel comsumption and easy speed adjustment.The series of gasoline engine has the merits of great power, high efficiency ... set,tour,open working,public place of entertainment,construction machine,agriculture machinery,etc.The vital part bodies including cylinder ... crankcase,etc, are all cast formed with aluminum alloy GASOLINE ENGINEModel168F168F-2173FEngine type4-stroke 25°single-cylinder with air- ...