249cc Engine

The Hyosung V-twin 250cc engine was designed in Hamamatsu, Japan by a group of engineers who had previously worked in the R&D teams of the Japanese motorcycle companies. Because this engine is the newest design among its rivals, it has many performance features that they do not have. These include roller bearing camshafts and dual squelsh combustion chambers. These are features that were previously confined to racing engines, and in the past have been uneconomical to incorporate into smaller-capacity engines for street use. Proven DOHC four-valve per cylinder configuration, with twin downdraft Mikuni carburetors provide the highest volumetric efficiency and air coupled with an oil cooler provide reliability in the harshest conditions.