Howdy Boys.

Quite a few years back I bought an MVVS 150 from Balsa USA.

Have any of Y'all ran one? What kind of performance can I expect from this engine? I have only started it on a test stand, haven't flown it yet.
Thanks for any replies.

about same performance as OS160

Hi Again,

I still haven't ran this engine lost temporary interest in the hobby, Now I'm back.

I have the Mvvs 150 mounted in a 72" Yak 54. I need a Pitts style muffler to keep the fit in and under the cowl. I see from the Mvvs website they have pitts mufflers for their engines But I don't know which one to choose? Any recommendations Pe reiver?

Thanks in advance

Ron

No Recommendations Pe?

I heard Pe had passed away -