Results 1 to 6 of 6
  1. #1
    YudLuz2's Avatar
    Join Date
    Jun 2005
    Location
    Flowood MS
    Posts
    1,647
    +1
    110

    F.S. Jet works O-plate for GPR

    I have two of these. One is brand new with a 2.86 hole. Its the smaller size. It works well on a 1200 motor or a limited 1300 motor. The
    second one is used for a few hours for testing, it has a opening hole
    of 3.16 Both have the same part number but Jet-works made at least
    three different sizes on this plate. The bigger one tested well on the
    big bore motors. It turned 7400 rpms on a 1300 EFI motor running a
    13/19 concord. Retail is $79 will sell either one for $50 shipped in the
    US. Ben
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

Name:	028.JPG 
Views:	53 
Size:	807.1 KB 
ID:	122839  


  2. #2
    i will get all the rest i need when im dead corkycat's Avatar
    Join Date
    Jan 2009
    Location
    uk
    Posts
    840
    +1
    1
    dude what benefits does this have over the riva one?

  3. #3
    YudLuz2's Avatar
    Join Date
    Jun 2005
    Location
    Flowood MS
    Posts
    1,647
    +1
    110
    The back presure is different, depending on your setup it could run the same or give you better results in peak rpms and acceleration.

  4. #4
    L Carlson's Avatar
    Join Date
    Aug 2007
    Location
    Bonita Springs, Florida, United States
    Posts
    7,118
    +1
    2
    I forgot what that looked like! I bought one of those brand new a few years ago and I lost it! Have been on a hunt since that day to find it!

  5. #5
    Moderator RX951's Avatar
    Join Date
    Apr 2005
    Location
    League City, Texas
    Posts
    16,066
    +1
    23
    Thats all I ran in my GPR's. My 1200 carb and 1200 efi.

    And as Ben mentioned, there are different sizes.

  6. #6
    YudLuz2's Avatar
    Join Date
    Jun 2005
    Location
    Flowood MS
    Posts
    1,647
    +1
    110
    The larger 3.16 is sold pending payment, the smaller one is still for sale.

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. FS Reed spacer plate for GPR XLT XLL
    By L Carlson in forum Yamaha Classifieds
    Replies: 1
    Last Post: 01-06-2010, 08:52 PM
  2. FS Jim's FF ride plate for gpr
    By jayohentran in forum Yamaha Classifieds
    Replies: 10
    Last Post: 09-20-2009, 09:36 AM
  3. WTB Jims FF plate ir simliar plate for GPR
    By j-wadd in forum Yamaha Classifieds
    Replies: 0
    Last Post: 08-23-2009, 03:52 PM
  4. F/S R&D ride plate for GPR
    By cmherrera in forum Yamaha Classifieds
    Replies: 2
    Last Post: 10-25-2008, 06:03 PM
  5. RIVA D-plate or Jet Works O-plate
    By beerdart in forum Yamaha PWC Performance (2-stroke)
    Replies: 16
    Last Post: 08-22-2007, 07:25 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
  •