Results 1 to 5 of 5
  1. #1
    EH Team Water Pig's Avatar
    Join Date
    Oct 2007
    Location
    St. Catharines, Ontario, CANADA
    Posts
    773
    +1
    66

    Spark - What Octane for V-Tech Tune???

    Just curious what octane unleaded gasoline guys are running with the V-Tech tune.
    I'm curious for the 8350 , the 8500, and the 8900 rpm tunes.
    Performance feedback would also be appreciated .


  2. #2

    Join Date
    Jul 2014
    Location
    Wyandotte, MI
    Posts
    13
    +1
    1
    Ive read u need 98 RON for the 100+hp tunes. For us in the states that equals octane rating of 93-94 (R+M)/2 (R+M)/2 (R+M)/2

  3. #3
    EH Team Water Pig's Avatar
    Join Date
    Oct 2007
    Location
    St. Catharines, Ontario, CANADA
    Posts
    773
    +1
    66
    I think the 94 is fine for the 8350 not sure about the 8500 tune and some people say that you need race gas for the 8900 tune but I don't have that on very good authority. Just curious on what Octanes are best for what tunes ...

  4. #4
    xdrian's Avatar
    Join Date
    Nov 2008
    Location
    Brisbane Australia
    Posts
    898
    +1
    225
    I have 402beata tune and use 98 octane in OZ but it will work on 95 as well but not as good

  5. #5
    SLASHER's Avatar
    Join Date
    Jun 2007
    Location
    Australia, Perth WA
    Posts
    3,263
    +1
    474
    All the tunes are set up for the same fuel rating regardless the rpm ...

    From my experience , there is no point going past 8300-8400 rpm as the props max out speed ...

    iam running 8600 tune and happy at 54mph , to hit 60mph u will need more hp which the 900ace won't unless turbo or major works done ..

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. 87 or 93 octane for Spark with V-Tech tune
    By rew2424 in forum Sea Doo Spark
    Replies: 7
    Last Post: 03-19-2016, 08:40 PM
  2. Replies: 8
    Last Post: 08-14-2015, 04:06 PM
  3. Skat-Trak 12/17 Impeller for V-Tech Tuned Spark
    By Sparked in forum Sea Doo Spark
    Replies: 2
    Last Post: 03-18-2014, 12:07 PM
  4. What octane fuel for a stock 99' 951 xp
    By TurboV6Sonoma in forum 2-Stroke Performance
    Replies: 13
    Last Post: 08-22-2008, 10:19 AM
  5. What cover for a Polaris Octane
    By Hydrotoys in forum Polaris Open Discussion
    Replies: 5
    Last Post: 11-09-2006, 01:17 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
  •