It's so awesome to see someone flying stunt in 2023! I have that Nobler hanging in front of me right now, packin a modified HP40 and wing mounted wheels. Gotta dust it off now.... Lol. :)
Normally a Nobler flies on 60 foot lines. A 5.3 second lap is about right,so line length is adjusted accordingly. They cannot exceed 70 feet, center of the handle to center of the model..
Could have been set a bit richer given the more powerful modern two stroke glo...It was flying a bit too fast in straight level flight for my likeing....🤔😏😳🇬🇧
Nope, rich, just short of 4 stroking a 2 stroke so that when you perform a stunt and the engine leans out a bit it will give you the extra power you need plus not cut out. Classic Nobler setup.
There is not a single safety related reason why the engine can't be mounted inverted. Plus, Noblers were specifically designed to have an inverted engine. The ONLY plausible danger is that there is some slight increase in possibility of damage to the engine on a bad landing, however, in most real crash scenarios, inverted engines are slightly less likely to be damaged.
