This post concerns what engine to put on the little (yellow) Kangke Monocoupe. I know that this subject has been discussed here many times already but a clear answer is still elusive to me. Some folks say that a .70 two stroke is just about right but others have said that the Saito .90 radial is too small (which breaks my heart because that is such a sweet little engine.)

So, what works and what doesn't? To avoid the confusion found in the other posts, please note that this concerns ONLY the yellow Monocoupe. and whether you prefer a 2 or 4 cycle engine for this pretty airplane.

Thanks guys!