'94 evinrude 48 hp, stuck, video attached

[rps38909]

it was running fine a couple moths ago now i can only get it to run for about 30 seconds. it shuts off when i rev up the engine. any ideas on whats going on here?
part 1

part 2 https://www.youtube.com/watch?v=1Y7vX8KyJpM&feature=youtu.be

 

[rps38909]

Re: '94 evinrude 48 hp, stuck, video attached

It was the carbs. Looked like sawdust in there. I'm guessing it was crystallization from stupid ethanol. Thanks to anyone who looked in.