Rated speed of 1500rpm and 1800rpm. 4 strokes, circulation water cooling

High ef?ciency fuel system enabling more complete combustion and less emission

The parts are only 85% of the quantity adopted by other brands, which greatly reduces the faults and the maintenance expenses

Excellent performance of cold start: the engine can be started without pre-heating at -12℃

Max. cooling ef?ciency is provided by a 40℃ radiator, enabling proper operation at an ambient temperature of 40℃

All the maintenance points are located at the same side of facilitate maintenance