I pulled my K140G2 from my Ultra Flash to put in another jet and as I was inspecting it I noticed this white and yellow on a rear fan blade. If you look closely you can see the yellow staining pattern is on all blades.

I already sent pics and info to Barry and I am just waiting for feedback. Engine runs strong and hasn’t given me any issue yet. This is simply something I may have missed when I bought it new.

Any thoughts / feedback would be appreciated. Engine has less than 10 hours only!

Is it me or does it look like bvm heat paint and it was put there?????

yeah, it looks like a stroke of paint from a brush for sure...I can agree with you!

Thanks for replying on a weekend Barry! Your dedication to the hobby is greatly appreciated!