... engine with CE certificate Engine type: 4-stroke, air-cooled TCI ignition system CE, EPA 163cc horizontal shaft gasoline engine with CE certificate Power: ... 5.5HP to 6.5HPEngine type: 4-stroke, air-cooledTCI ignition systemCE, EPA, CARB and E-Mark certificateThis model ... works stable and can be mended easily. Compared with the products of other suppliers, it is fuel-efficient ...