2013Skeeter
New member
I have a 2012 200HPDI that stutters and acts likes it is about to die at higher RPMs. The stutter appears at lower and lower RPMs as the day warms up. First thing in the morning, especially if cooler, I can run WOT without issue. As day goes on the problem worsens. Entire fuel system and electrical system have been checked or replaced. It doesn't show a code. I have had 2 different Yamaha dealers work on it. Any advice is appreciated. I will attach a write-up.