Results 1 to 4 of 4
  1. #1

    Join Date
    Jun 2006
    Location
    Winchester VA
    Posts
    49

    First GPS speed today.

    Was at Lake Anna. Perfect conditions. I have an 04 RXP with a 4in intake. Everything else is stock. I went 70.4 in one direction and 69.9 the opposite way as soon as the wake settled. Tach was reading 7900rpm's. Does this seem right? Seemed kinda fast to me. I was pretty happy


  2. #2
    Matthew K ReDevilRXP's Avatar
    Join Date
    Aug 2006
    Location
    Lemont, IL
    Posts
    2,477
    Quote Originally Posted by 98Hawk View Post
    Was at Lake Anna. Perfect conditions. I have an 04 RXP with a 4in intake. Everything else is stock. I went 70.4 in one direction and 69.9 the opposite way as soon as the wake settled. Tach was reading 7900rpm's. Does this seem right? Seemed kinda fast to me. I was pretty happy
    Those are some pretty good numbers. Add 2mm to the trialing edge of your prop or swap it out for a 14/19R and tweak accordingly and you should see a solid 71mph if not more. 1mm= Roughly 1mph. Tune to 8150.

  3. #3

    Join Date
    Jun 2006
    Location
    Winchester VA
    Posts
    49
    I was gonna fill the rideplate holes and install a grate. Then tweak the prop.

  4. #4
    Matthew K ReDevilRXP's Avatar
    Join Date
    Aug 2006
    Location
    Lemont, IL
    Posts
    2,477
    Quote Originally Posted by 98Hawk View Post
    I was gonna fill the rideplate holes and install a grate. Then tweak the prop.

    That will work to

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. My best speed today - 75.2
    By RichGPR in forum Yamaha PWC Performance (2-stroke)
    Replies: 9
    Last Post: 06-19-2008, 08:38 PM
  2. Got my first water violation today!!!
    By Red Devil in forum Sea Doo Open Discussion
    Replies: 32
    Last Post: 08-13-2006, 12:25 AM
  3. got some gps numbers today ?
    By txgp1300r in forum Yamaha PWC Performance (2-stroke)
    Replies: 10
    Last Post: 06-03-2006, 10:26 PM
  4. new top speed today 86.7 but kerry was still faster
    By racerrob333 in forum Yamaha PWC Performance (2-stroke)
    Replies: 57
    Last Post: 06-01-2006, 03:23 AM
  5. First Radar Runs Today
    By 1 FAST VE in forum 4-Tec Performance
    Replies: 0
    Last Post: 07-02-2005, 09:57 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
  •