Here is another mod is did... the manual has you install the servos off center...
If you use the standard setup... put the ELEVATOR servo in the middle slot... it'll make it closer to getting even throws on the the 2 halves...
Since i was chnaging engines anyway, I decided to mod the oull-pull system....
I went to a dual tiller arm system... One for rudder and one for elevator... They are centered in the fuse and the assembly screws in for easy removal... This way I remove the tension stress of the pull-pulls from the servo shaft and get better throw.
Originally posted by grind2tenths
Got my Ultimate a couple of weeks ago. Planning on using a YS 120 AC with a 16~8 APC prop. My question is what kind of exhaust set up is everyone using with the YS? Has anyone mounted the engine upside-down instead of on it's side? Give me some feed-back before I start grinding the cowl.