Yesterday was the first day of the season i took my 15f out. the ski has 37 hours on it and its taken care of with all maint. done. Heres the problem. I was driving the ski around for about an hr not going above 35-40mph b/c it was to rough to go faster. I then go on into a cove where its flat as glass and open it up i get up to about 60mph and feel a loss of power. (only once at top end) So i start trying to figure it out. Its a miss (fire) at low rpm's. Most presistant at idle. And u can feel it up to under 3k rpm's. Keep in mind i filled the ski up with fresh fuel yesterday at the gas station and now the fuel has ethanol in it. Any help please?

My ski did the same thing. I just rode it for one weekend and it went away by itself. I think it is just from having old fuel from last year in it.

Now my 15f is doing something similar. It won't go past 5,000 rpm. I thought it was in "learning mode" but it does not indicate that it is in learning mode and the "mode/set" buttons dont respond.

Anyone else have these problems?

quote:

Originally posted by MikeL123:
I then go on into a cove where its flat as glass and open it up i get up to about 60mph and feel a loss of power. (only once at top end)

Same happens to me only once, I check everything without finding anything wrong.
After that, it didn't happens again.

your the mechanic or you are only the owner

it's an old post from sept...

sounds like a tsb is in order. Any you guys figure it out?.. if u happen to chk this post again...