Shercos
We have a kit for the Sherco 290 that replaces the DeLorto 26mm which can have starting and idling issues. The kit is not quite plug and play since the DeLorto's spigot is smaller than the OKO's. We dremeled out about 1 mm of the inside diameter of the manifold and used a short piece of 2 inch ID hose to connect to the air box. This hose is included in the kit, as well as extra jets for elevation changes and fine tuning. We have not fitted the 250 with a carburetor here, but do have the carburetor size and jetting for the 250, so we offer just the carburetor with extra jets for it. The OKOs are a nice upgrade for the Shercos, providing easy starting, better idling and overall better performance.
