Rich vs Lean bog sample
 

Can anybody point me in the direction of some videos or other examples with audio of lean bog and rich bog?

I've been experimenting with my carb, I am trying a 17.5 pilot, but even with the needle clip in position 5, there's still a little hesitation and I'm not sure if it's because the pilot is lean or the needle setting is too rich

VM 22 -133 genuine, but the main thing here is the audio examples.

Thank you

Have you seen this video? https://www.youtube.com/watch?v=25UTCijPHjg

Thank you!!

Lean vs rich sound produced when you turn the throttle. Lean bog will make an engine-dying noise, while rich bog may sound hesitant and sputter.