Great. Thanks for the tip. I was really amazed how quiet this engine is. It must be more powerful than a .60 if it can swing a 16x8. Even a Fox .75 has a max prop size of 14x5 according to tower. Granted this might be at a higher rpm. Either way if it goes on a plane I was thinking a 120 size high wing. Just a putt putt plane. Nothing thrilling. How hard is it to remove the clicker? Do I have to disassemble the carb to do it? I know the plastic piece you are talking about and figured there was a way to fix that but don't recall seeing a easy way that it came off.