Results 1 to 5 of 5
  1. #1
    hero's Avatar
    Join Date
    Feb 2011
    Location
    Australia sydney
    Posts
    331

    ultra 250x WOT issue

    have issue witht he ultra 250x 07 with 52 hours..with the slow key ski runs fine but with the fast key at WOT around 70 to 80 kph the ski cuts out for a sec this happens a few times then its fine and hit topspeed at 109kph on the cluster...
    things ive checked are
    *service/ new plugs
    *all hose clamps
    *intake horn
    *fuel pressure/new fuel
    *supercharger tension/oil
    *no boost leak
    *blocked bov(test)
    *show low battery on startup
    *no codes
    ski ran fine last session only started happening recently but getting worse..
    is there anything i missed and should be checked? or has a idea on whats happening?

    thanks


  2. #2
    What is the oil level on the dipstick? When was the last time the oil was changed?

  3. #3
    hero's Avatar
    Join Date
    Feb 2011
    Location
    Australia sydney
    Posts
    331
    oil was changed 1 hour ago together with the plugs. oil level is in between the h and l mark on cold.

  4. #4
    I would double check SC belt for slipping. Make sure no water or oil is getting on the pulley.

  5. #5
    Banned User
    Join Date
    Jan 2009
    Location
    LA/oc
    Posts
    3,911
    +1
    129
    What do u mean by. Cuts out looses all power shuts off is it enough to throw you forward ? Belt slipping or bad plug wire seem the most plausible

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. 2008 Kawasaki Ultra 250X acceleration issue
    By Goodheart in forum Kawasaki PWC Performance (4-stroke)
    Replies: 5
    Last Post: 07-14-2014, 02:55 AM
  2. new to kawasakis but not to watercraft. ultra 250x few issues.
    By JamieCraigGreenfield in forum Kawasaki PWC Performance (4-stroke)
    Replies: 12
    Last Post: 05-27-2014, 07:47 PM
  3. Kawasaki ultra 250x bogging issue, please help me :(
    By j_selby in forum Kawasaki How To & FAQs
    Replies: 6
    Last Post: 01-07-2014, 10:12 AM
  4. 07 kawasaki ultra 250x WOT issue.
    By Lennox250ultraX in forum Kawasaki How To & FAQs
    Replies: 2
    Last Post: 09-27-2011, 06:53 AM
  5. 2008 Kawasaki Ultra 250X Starting Issue
    By RNYE in forum Kawasaki PWC Performance (4-stroke)
    Replies: 5
    Last Post: 07-25-2009, 10:42 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
  •