I have flown my TT 60 on a whole bunch of engines. For me, the best set was an older O.S. 70fs. It sounded great in the air, plenty of power and would cruise around all day at 1/16th throttle. Just floating around at a high idle.

Either will pull the plane around very well. I flew mine with a K&B 65 for many years. It took off in about 3 feet and was way over powered. But still fun.


Buzz.