Saito Club
OldFart, I have a Saito 50 & a 91 & a O.S. 90, Two Briggs & Stratton weed eater four cycle motors that I have converted one & tested it, BUT! Not installed it on a aircraft yet. I have around five Ryobi motors that I have not dun anything with yet. I see in some of the old High Flight Mag's, They use to sale the converted Ryobi four cycles, BUT! I think they where low on power for there wight?