Results 1 to 3 of 3
  1. #1

    Join Date
    Sep 2012
    Location
    Cocoa Beach, FL
    Posts
    30

    New to me 03 Sportster 4 tec

    I have a few questions, 1 the fuel pump 10a fuse burned up after about 3 hours of use. Also I noticed quite a bit of cavitating which I would think would be the wear ring going bad. It only has 93 hours on it but I am betting that it has never been replaced. I cannot seem to find an exploded view or any detailed instruction on how to remove the pump from this boat so I can change out the wear ring. Any help would be greatly appreciated! I am a noob to the boat but also have an RXP which I have never had these problems with.


  2. #2

    Join Date
    Sep 2012
    Location
    Cocoa Beach, FL
    Posts
    30
    No one?

  3. #3
    shui's Avatar
    Join Date
    Apr 2011
    Location
    Montreal, Canada
    Posts
    292
    +1
    2
    the pump is the same as on your rxp as im aware, only difference is that you will have to unscrew the bigger reverse bucket and there's no vts, personally, even though i never disassembled a pump, i just started unscrewing everything on an iBR ski, it took me a while but i got it done, let a pro do the rest and assemble it, saw how easy it was and will do it myself again when i have to.

    replace the fuse, see if it happens again, it might be a bad fuse..
    sadly i dont know where to get a tutorial or anything on how to be more precise. just note each step, take a picture, and place the screws/everything in a small jar for that step, keep on going...

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. Newbie with new to me 03 FX140 cruiser
    By docs911 in forum Yamaha PWC Performance (4-stroke)
    Replies: 1
    Last Post: 06-13-2016, 09:35 PM
  2. 03 gtx di - new to me keeps beeping
    By nigel_miguel in forum 2-Stroke Performance
    Replies: 4
    Last Post: 07-17-2012, 09:46 PM
  3. need help 96 speedster new to me
    By lp*rp in forum Sea Doo Sport Boats
    Replies: 2
    Last Post: 06-26-2007, 07:45 PM
  4. Got new to me Ski
    By Rodneyae in forum Polaris Open Discussion
    Replies: 11
    Last Post: 03-18-2007, 05:38 AM
  5. Help with 03 Sportster 4 TEC Mods
    By btheboat in forum Sea Doo Sport Boats
    Replies: 5
    Last Post: 09-25-2006, 04:41 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
  •