Page 1 of 3 123 LastLast
Results 1 to 10 of 24
  1. #1

    Join Date
    Feb 2006
    Location
    CALIFORNIA
    Posts
    37

    whats better rotax racing, or riva racing

    whats better because both claim 30 extra hp,
    rotax racing stage one kit
    or riva racing stage 2


  2. #2
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    34,983
    +1
    1,900
    Rotax Racing because it includes a Racing ECU.

    The Riva intercooler works better though.

  3. #3
    Quote Originally Posted by Green Hulk
    Rotax Racing because it includes a Racing ECU.

    The Riva intercooler works better though.
    Did you test the Riva one I heard they were about the same.

  4. #4
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    34,983
    +1
    1,900
    I tested the Riva IC and kept it

    Try one, you will see

  5. #5
    Quote Originally Posted by Green Hulk
    I tested the Riva IC and kept it

    Try one, you will see
    Well I might but I have to many other things I'm doing this spring.
    Looking for that 80mph mark without nothing but the cam for limited 4 stroke class so I can whip the competition

  6. #6

    Join Date
    Feb 2006
    Location
    CALIFORNIA
    Posts
    37
    so hulk if i do the rotax racing stage one kit with rotax racing rear exhaust, what speeds should i see? and will acceleration be a huge over stock

    i like to thank you again for helping me with these qeustions im just trying to find the best combo for my ski

  7. #7
    Site Admin Green Hulk's Avatar
    Join Date
    Apr 2005
    Location
    Morgan City, LA
    Posts
    34,983
    +1
    1,900
    I don't know what your top speed will be. It depends on too many variables.

    Acceleration will be night and day over stock.

  8. #8

    Join Date
    Feb 2006
    Location
    CALIFORNIA
    Posts
    37
    k one last qeustion for a while cause im starting to annoy myself haha, is it possible to put the riva racing stage one and the rr racing stage one om the same ski

  9. #9

    Rotax/ riva

    Rotax racing are more internal engine mods and riva only have bolt on parts for now.

  10. #10

    Join Date
    Feb 2006
    Location
    CALIFORNIA
    Posts
    37
    so that would make a yes?

Page 1 of 3 123 LastLast

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. WTB 07+ Racing ECU - Riva,Les Cooke, or Rotax Racing
    By boostaholic in forum Sea Doo Classifieds
    Replies: 1
    Last Post: 03-14-2010, 01:57 PM
  2. Max Boost with Riva/Rotax 60#injec, walbro,race gas
    By Hecyan in forum 4-Tec Performance
    Replies: 7
    Last Post: 08-29-2009, 05:26 AM
  3. Differences between Rotax Racing ECU & Riva ECU
    By SJL Custom in forum 4-Tec Performance
    Replies: 15
    Last Post: 12-28-2008, 08:23 PM
  4. Think I figured out what the Rotax Racing ECU does with the speedo
    By boostaholic in forum 4-Tec Performance
    Replies: 4
    Last Post: 08-24-2008, 11:44 AM
  5. What the Rotax Racing style waterbox sounds like...
    By two2curupt in forum 4-Tec Performance
    Replies: 15
    Last Post: 07-14-2006, 12:36 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
  •