hey guys how are you
well im a proud new owner of a da 50 i have run approx 2 and a bit Litres of fuel through my da 50 im runing 33.1 oil mix as per instruction, Now i was just wondering about the running on these, today i found that it was "popping and farting abit mid range and was just wondering if this is how they run i feel like its too rich and i leened the low end a bit and seemed a bit better not much i was just wondering if i should keep going on the low end or not.???

Welcome---You are now familiar with the infamous DA50 mid-range burble!!! Keep leaning the low end until the engine hesitates or quits when you slam the throttle forward---Then richen the engine until the engine transitions smoothly....Remember---As you lean the low end the high end will be affected to a small degree. So, as you lean the low end you should richen up the high end a tick at a time. Make all of your adjustments in VERY small increments....I've been known to take a couple of hours to dial an engine in---It will be worth it in the long run!!

Kevin

Another bit of advice is dont kill yourself trying to get rid of the burbal...some 50's seem to suffer more than others from this...it will get better but in my experiences, it will never be totally gone no matter how much tuning you do.

hey guy's has anyone tried the WT 201-76 carb on the DA ,it's suppose to be able to go rich enough on the high speed needle to the point to where you start to lose rpm's.i just thought it mite help the mid range burble also.
ENJOY!

I was just cleaning my plane now and noticed that one of my clunks had came off the fuel line inside the tank so i opened it right up and checked everything and things get mighty slippery in their i never used fuel barbs i only used zip ties and well thats not good enough,
im using 5/32 Outside Diameter 1/8 inside diameter, rod for the fuel intake, what size fuel barbs will i need ppl.??? and do they make them bigger than 5/32.??