I have a Saito 72 on mine. The throttle hookup was no problem. Just a 90 degree bend over and into the throttle arm. I originally had the Funtana with the same engine. I was doing more with the Twist on the first day than I could do with the Funtana after a week. The first thing I tried was in inverted flatspin. I was happy with just stopping the descent of the IFS but then stunned when it turned into a climbing IFS.