So sell along with their water pumps. The compression is really good, there are NO issues with this engine at all. Flywheels run perfectly true and are both in great shape. The engine has the original name plate on it yet. It is mounted on a very nice set of skids, and is complete with a battery box and buzz coil. The engine is very unworn, and in great shape, most Duro’s either have flywheel problems or issues of some kind, this one is about as good as it gets. The engine is complete including a muffler and belt pulley. Comes with a rope start as well, the engine fires right up after choke, every time. All you need to run it, is some gas and a 6 or 12v battery, that’s it! This is a 4 cycle engine so you don’t even have to mix oil in the gas. These engines are getting very hard to find, even harder to find in this condition, so if you have been looking for one, don’t pass it up. It’s show ready! You can also pick the engine up here, we are 100 miles north of Detroit. I can store it free for 6 months. Feel free to ask questions! Video of engine running. The item “GREAT RUNNING 1/2HP STOVER DURO AIRCOOLED ENGINE HIT & MISS (WITH VIDEO) L@@K” is in sale since Wednesday, November 11, 2015. This item is in the category “Business & Industrial\Light Equipment & Tools\Stationary Engines\Engines”. The seller is “enginecollector1991″ and is located in Cass City, Michigan. This item can be shipped to United States.