OutdoorKing Repair Forum Forums Repairs and Maintenance Questions on Engines Questions On Honda Engines Sanli (C)Honda - Problem Fixing Valve Lash

It is a pretty common occurrence for them to wear through the side of the guide plate because often the valve lash is not set properly at the factory. You can buy them as a spare part on ebay as genuine Honda ones or heavy duty ones for racing engine versions of the Chonda. Or you could just make one out of 2mm plate if you have the tools.