Rato's patented appearance;air cleaner's filter eliminated,new designed mufler and OHV configuration ensure a highter air-inake efficiency,and reduce noise level;ac/dc coil meets the requirement of heating and lighting; electric start added makes it startup easier even in-29℃. It is an ideal power for snow thrower. MODEL EH210ES-2R EH225ES-2R EH252ES-2R EH300ES-2R EH340ES-2R EH420ES-2R Engine type Single cylinder,4-Stroke(OHV) Bore×Stroke (mm) 70 x 55mm 70 x 58mm 74.5x58mm 80x60mm 82 x 64mm 90 x66mm Displacement(cc) 212cc 223cc 252.7cc 301cc 338cc 420cc Compression ratio 8.8 :1 8.8 :1 8.5 :1 8.2 :1 8.7 :1 8.2:1 Net power 4.1kw / 3600rpm 4.3kw/3600rpm 5.2kw/3600rpm 6.0kw /3600rpm 6.5kw/3600rpm 8.6kw/3600rpm Net torque 12N.m/2500rpm 13N.m /2500rpm 15N.m /2500rpm 18N.m /2500rpm 20N.m/2500rpm 25Nm/2500rpm PTO shaft rotation Counterclockwise(horizontal shaft output) lgnit…