Whats a good rule of thumb for conversion on various kits/planes to 4 stroke engines? Should it be by wing area ?? plane weight ?? percentage of 2 stroke displacement?? Most of the R/C kits have a recommendation, but I haven't seen anything on control line kits.
Kelly
HI Kelly
There is not any real rule of thumb that works "across the board", you would be best taking it on a case by case basis, and it will depend on what CL aircrafts you are asking about, stunt planes ,carrier, scale, sport, etc . The engines could be ran very differently in these
Are you asking about strictly Stunt aircraft?
Randy