Page 1 of 2 1 2 LastLast
Results 1 to 10 of 12
  1. #1

    Ultra 300 R&D ride plate ?

    Simple yes or no answer, does the R&D ride plate for the 300 give an honest 2mph without sacrificing handling.


  2. #2
    dw_1's Avatar
    Join Date
    Jan 2012
    Location
    Sydney Australia
    Posts
    235
    +1
    4
    its not as simple as that
    its a maybe
    and that maybe would be over a stock un modded ski if at all

  3. #3
    If my scom equipped 300 is running 71-72 @ 7,900 rpms and I put on the R&D plate and nothing else will it do 73 ?

  4. #4
    dw_1's Avatar
    Join Date
    Jan 2012
    Location
    Sydney Australia
    Posts
    235
    +1
    4
    its not impossible

    my ski with scom and blocked off BOV GPS'd 74.56mph so then using R&D ride plate with intake i beleive i lost a tiny bit if anything off the top

    but i am yet to try the plate alone and the intake on its own to rule one of the 2 out for my liking

    its one of those things man but obviously you are chasing a top speed, you can always try unless somebody else has info for you

    wish you luck either way man

  5. #5
    SAL08HO's Avatar
    Join Date
    May 2008
    Location
    L TOWN FL
    Posts
    941
    +1
    75
    One of our 300 went 72.7 with Riva SCOM and then 74.1 with the R&D plate .. Up to you !

  6. #6
    Banned User
    Join Date
    Jan 2009
    Location
    LA/oc
    Posts
    3,911
    +1
    129
    You guys know the R&d plate actually pushes the nose down right. ? At idle it puts the nose in the water just like the 50/60. U may gain u may not.

  7. #7
    ultra300x 702's Avatar
    Join Date
    Nov 2011
    Location
    Las Vegas NV
    Posts
    266
    +1
    6
    Quote Originally Posted by FIRE0021 View Post
    You guys know the R&d plate actually pushes the nose down right. ? At idle it puts the nose in the water just like the 50/60. U may gain u may not.

    Im going 74 with R&D Scom, ride palte and scoop grate. My front end digs into corners now so much i have to have my trim set 1 above level gotta practice more with it.. High speed handling was improved

  8. #8

  9. #9

    Join Date
    Jun 2010
    Location
    HK
    Posts
    60
    +1
    2
    I haven't installed mine yet! Will report back! (Open Sea)

  10. #10

    Join Date
    Sep 2006
    Location
    down under
    Posts
    645
    +1
    15
    Cut speedo holes and re-visit the 250/260 plates.

Page 1 of 2 1 2 LastLast

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. FS - Parts Ultra 300 water box and ride plate
    By YudLuz2 in forum Kawasaki Classifieds
    Replies: 6
    Last Post: 08-12-2014, 08:02 PM
  2. Ultra 300 Info..........unbiased actual ride/race results
    By philip clemmons in forum Yamaha PWC Performance (4-stroke)
    Replies: 431
    Last Post: 08-10-2011, 10:42 AM
  3. WTB WTD ULTRA 250/260 X stock ride plate
    By Kiwi Racer in forum Kawasaki Classifieds
    Replies: 5
    Last Post: 12-23-2010, 01:11 PM
  4. Ultra 250x Parts plus Riva Ride Plate
    By NJRIVERRIDER in forum Kawasaki Classifieds
    Replies: 2
    Last Post: 08-14-2008, 06:15 PM
  5. Fs: Ultra 250x/ultra Lx Group-k Modified Ride Plate!
    By Hurricane1000 in forum Kawasaki PWC Performance (4-stroke)
    Replies: 0
    Last Post: 08-14-2007, 10:25 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
  •