OPS 20-4 OHC engine 20cc 4 stroke NEW

Description

Hi.  I have this OPS 20cc glow 4-stroke engine for sale.  I got this from an estate of a gentleman who collected stuff and passed away recently.  It had been sitting for a long time, but has never been run nor had any fuel in it.  This was mounted on an airplane that was never finished or even had any fuel lines plumbed yet.  The box is not perfect, but everything seems to be there, including the manual and the original tools that came with the motor.
I took a picture of the exhaust port so that you can see just how clean this engine is inside...has no signs of any fuel every having been through the airplane.  The muffler is absolutely clean on the inside as well.  I took a photo also under the head so that you can see the overhead cam and lifters...also very clean and unworn.  The carburetor is clean and works like new.   You will also notice that the propeller back-plate is loose....this is because the shaft has a tapered section, and this would tighten up and lock onto the shaft once a propeller is installed.  I do not believe there has ever been a propeller on this engine.  The shaft nut shows no signs of having had a wrench on it.
The rubber belt and the rubber intake boot is still soft and pliable with no signs of weather cracking.
There is a little bit of surface corrosion on the engine itself....most notable is on the head section.  This is not deep corrosion and could be easily cleaned up.   Apart from the box not being in the best shape, this is the only thing I can find wrong with this engine.  It has very strong compression.
These engines are extremely rare and not found often in this condition.  Perfect for a collector or also for the rc pilot who wants to have a conversation piece at the field.
Sale is final.   Thank you for looking.