Results 1 to 3 of 3
  1. #1

    How bad is this?

    Long story short I got my 2000 gp1200r running at the very end of last summer and haven't even run a full tank of fuel yet. I winterized it and sent my carbs to oxide and got them reinstalled. Thanks to all the help from the forum members. I wanted to install the wave eater clips I ordered before taking the ski out this year. I got the middle and rear cylinder clips on no problem, however when I got to the front cylinder to my surprise and horror I spotted the power valve pin just laying in there already out. The pv was in the same position as the other two so not sure what damage may have been done. I attempted to remove the hex bolt in the center but someone has stripped it. I went ahead and fished the pin back in with tweezers and verified proper operation and cycling. I did a compression check and have right at 120 on each cylinder. My question is what should I do or check anything else or just run it and hope for the best?

  2. #2
    Moderator beerdart's Avatar
    Join Date
    Aug 2006
    If it was mine I would remove the valve for inspection. The retaining screw should be a allen head.

  3. #3
    I did attempt to remove the Allen bolt but it was already rounded and I couldn't get any size metric or standard to break it loose. In order to get I out I figure I would have to remove the exhaust again and go from there unless someone has a better suggestion. Could I see the power valve using a bore scope?

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. Not too bad
    By 97GPSLEEPER in forum Yamaha Old School Skis
    Replies: 12
    Last Post: 02-05-2008, 10:33 AM
  2. Bad Bad News for the RXPEE Guys
    By YudLuz2 in forum Open Discussion
    Replies: 111
    Last Post: 11-05-2007, 05:36 PM
  3. Is this Bad?
    By OsideBill in forum Yamaha Open Discussion
    Replies: 11
    Last Post: 05-06-2007, 08:47 AM
  4. Bad Bad Day
    By Snoman in forum 4-Tec Performance
    Replies: 16
    Last Post: 04-03-2007, 07:29 AM
  5. I just can`t believe this-me bad
    By Pale Rider in forum Sea Doo Open Discussion
    Replies: 8
    Last Post: 11-11-2005, 10:12 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts