Hi,

Recently acquired a strange engine. The cylinder looks just like my Kioritz 16cc only with larger fins. Intake port, exhaust port, and cylinder bolt holes all look the same. But it has this weird crankcase and shaft. It had a large aluminum plate bolted to the housing that held a bearing. Can't be run without the plate/bearing, as that helped support the crank. Anyone know what it is and what size? I'm wondering if I could use the cylinder and piston as a "big bore kit" for my 16cc. It sure looks exactly like my 16cc only with larger fins.

Help?

Thanks AV8TOR