RE: in need of an airframe
I started the the sonic build for my new rossi. and also as backup im putting another f20 together incase the sonic goes wrong heh.
even though it has a pylon muffler. it should still work ok in the sonic with a 9x8 prop im guessing.will make my 3rd current f20. all still fuctional lol. so at next revvers ill have enough f20s for us to tear it up!