We are selling over production,the quality are very high but the price are very lower directly from factory in china. Engine model 1E44-5Engine type 1-cylinder,2-stroke,air-cooling Engine power 1.44kw/6500-7000r/min Displace 49cc Carburetor punp-film type Idling speed 2800-3000r/min Pipe oxidation Other parts a nylone head,4T blade,40T blade quantity 1000 brush cutter