Results 1 to 7 of 7

Thread: Riva heads?

  1. #1
    r33pwrd's Avatar
    Join Date
    Mar 2006
    Location
    Sammamish Washington
    Posts
    4,216
    +1
    360

    Riva heads?

    So is it crutial to run the multi combustion heads from R&D? Are the riva heads safe?


  2. #2
    Happily Self-Employed WFO's Avatar
    Join Date
    Nov 2005
    Location
    Houston, Texas
    Posts
    12,799
    +1
    449
    I am running the Riva heads.

  3. #3
    ABBOTT's Avatar
    Join Date
    Jul 2005
    Location
    Birmingham, AL / Lay Lake
    Posts
    3,736
    +1
    96
    u should be fine.

  4. #4
    r33pwrd's Avatar
    Join Date
    Mar 2006
    Location
    Sammamish Washington
    Posts
    4,216
    +1
    360
    So It would be ok to run the keyway with the riva heads?

  5. #5
    r33pwrd's Avatar
    Join Date
    Mar 2006
    Location
    Sammamish Washington
    Posts
    4,216
    +1
    360
    with 92 octane.

  6. #6
    Happily Self-Employed WFO's Avatar
    Join Date
    Nov 2005
    Location
    Houston, Texas
    Posts
    12,799
    +1
    449
    Quote Originally Posted by r33pwrd
    So It would be ok to run the keyway with the riva heads?
    Yupper.

  7. #7
    txgp1300r's Avatar
    Join Date
    Apr 2006
    Location
    Dallas , Texas
    Posts
    3,381
    +1
    165
    riva heads very good, premium fuel ,no problems what so ever

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. Riva Head Installation question
    By howestek in forum Yamaha PWC Performance (2-stroke)
    Replies: 28
    Last Post: 03-04-2007, 08:51 AM
  2. riva head 41cc dome?
    By jeff007 in forum Yamaha PWC Performance (2-stroke)
    Replies: 1
    Last Post: 08-26-2006, 07:30 PM
  3. riva heads, cooling
    By MDGPR in forum Yamaha PWC Performance (2-stroke)
    Replies: 4
    Last Post: 07-21-2006, 10:13 PM
  4. Riva heads look like crap! (JUST ADDED PICTURES)
    By r33pwrd in forum Yamaha PWC Performance (2-stroke)
    Replies: 16
    Last Post: 04-13-2006, 03:04 PM
  5. Riva head question
    By shooter98xpl in forum Yamaha PWC Performance (2-stroke)
    Replies: 12
    Last Post: 12-19-2005, 10:24 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
  •