Results 1 to 4 of 4
  1. 08-09-2015, 10:29 PM #1
    rkuch4132
    rkuch4132 is offline
    Join Date
    Aug 2015
    Posts
    2

    2004 FXHO Power Issue

    Need help. I have a 2004 Yamaha FXHO that comes out of hole shot up to 14mph fine, then jumps to 9000rpm without power passing to ski. If I back off throttle and then ease on throttle it runs fine up to 55 mph. Not sure why it is unable to go straight out of hole to max rpm. Any suggestions on what problem could be will be appreciated.
    Reply With Quote Reply With Quote

  2. 08-10-2015, 02:30 PM #2
    rkuch4132
    rkuch4132 is offline
    Join Date
    Aug 2015
    Posts
    2
    Just wanted to share my problem resolution with others. It appears the rubber gasket in the rear of the 2nd cavitation plate was totally gone. I installed a new Yamaha gasket today and that fixed my problem.
    Reply With Quote Reply With Quote
  3. 09-12-2015, 02:43 AM #3
    macGruber
    macGruber is offline
    macGruber's Avatar
    Join Date
    Sep 2010
    Posts
    851
    +1
    23
    Thanks for posting this
    Reply With Quote Reply With Quote
  4. 09-12-2015, 08:18 AM #4
    kwtony
    kwtony is offline
    kwtony's Avatar
    Join Date
    Jul 2013
    Posts
    1,742
    +1
    284

    2004 FXHO Power Issue

    The impeller housing could be bad. Typically issue on the older fx skis. Of course so can the impeller.

    Intake grate might need some attention as well
    Reply With Quote Reply With Quote
« Trade in value | Q-How route cables for transducer & power? »

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. 2000 GP1200 Power Issue
    By deadbeat in forum Yamaha PWC Performance (2-stroke)
    Replies: 7
    Last Post: 08-18-2008, 07:47 PM
  2. 2004 GTI Starting issue...HELP!!
    By rizseayam in forum 2-Stroke Performance
    Replies: 0
    Last Post: 07-10-2008, 11:11 PM
  3. 98 xp power issue
    By cdcats in forum 2-Stroke Performance
    Replies: 16
    Last Post: 01-14-2008, 05:38 AM
  4. STX 12 f with power issues
    By Aquaholic in forum Kawasaki PWC Performance (4-stroke)
    Replies: 0
    Last Post: 08-06-2007, 09:15 AM
  5. 06 RXP Stage 1'd RPM & Power issues
    By mab546 in forum 4-Tec Performance
    Replies: 6
    Last Post: 07-30-2007, 07:50 PM

Posting Permissions

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

Forum Rules