Fuel mixture

I run 32:1 w/ amsoil dominator 2stroke. Amsoil claims I can and should run 50:1 but Id prefer the extra insurance of a bit more lubrication. The stocker ran somewhere near 28:1.
 
it was a bearing that went. im sure it would have been some other problem if it was to lean. and i havent even been running 50:1 lately, my friend and i f*cked up the mix and added to much so it was like 32:1 or something. was far lower than 50:1 so it wasnt the mix. just an old bearing.