Results 1 to 3 of 3

Thread: whats the....

  1. #1
    2000 GPRXP 4tec shooter98xpl's Avatar
    Join Date
    Dec 2005
    Location
    Charleston SC
    Posts
    2,717
    +1
    3

    whats the....

    rev limiter set at on a stock 2000 gpr1200?
    Thanks,
    SHOOTER


  2. #2

  3. #3
    2000 GPRXP 4tec shooter98xpl's Avatar
    Join Date
    Dec 2005
    Location
    Charleston SC
    Posts
    2,717
    +1
    3
    reason asking is because a friends yamaha is hitting 7240/7250 and its flat on top end. Basically from 3/4 to full throttle, there is no more speed. The only thing he changed was the impeller. His ski couldn't pull a 14/20, so he went to a 13/19 that was redone by impros. He was doing 64.5 with the 14/20 and now is only doing 60 with the 13/19. Also, at around 7150 his motor starts to make a weird sound, like something is pinging or bumping the rev limiter. Any ideas?
    I think its the prop myself or the bearings in the pump ready to go.
    Thanks,
    SHOOTER

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. This **** catch can, what the fittings called?
    By Shibby1485 in forum Sea Doo Open Discussion
    Replies: 53
    Last Post: 04-23-2006, 10:09 AM
  2. What the best air intake system for an RXP as Spring 2006?
    By Jarrett in forum 4-Tec Performance
    Replies: 44
    Last Post: 04-15-2006, 09:33 AM
  3. What the.....???????? HELP!!!!
    By Totallyblown in forum 4-Tec Performance
    Replies: 50
    Last Post: 04-02-2006, 02:27 PM
  4. WHAT THE!
    By meeper in forum Sea Doo Open Discussion
    Replies: 9
    Last Post: 02-03-2006, 04:08 PM
  5. Someone tell me what the hell this is
    By peteshauling in forum Sea Doo Open Discussion
    Replies: 7
    Last Post: 08-28-2005, 10:19 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
  •