Hello all, I have been out of the hobby for a couple of years. The last plane I had was a sig four star 60 with os 90 four stroke, I really enjoyed that plane.
I am looking at the forty size four star and was wondering if the os 70 four stroke was to much motor for the plane? I guess most would say go with the 52 four stroke, I am not shure how power difference there is in the two engines.