Results 1 to 6 of 6
  1. #1
    Join Date
    Feb 2011
    Location
    Sumerduck, VA
    Posts
    46

    Default 07 21v ballast sac upgrade

    I am looking to increase my ballast, mainly for surfing. I currently have 650 in the center and 400 in the rears. I believe that is stock but I'm not sure, I bought used. I believe that 750s will work in the rear but not sure about the center. I have hear yes and no to 1100.


    Please help!!!!

  2. #2
    Join Date
    Mar 2010
    Location
    Albuquerque, NM
    Posts
    200

    Default

    I believe the 1100 will work in the '07. I have an '06 21V and the 1100 fits nicely in the center.
    2006 Launch 21 V

  3. #3
    Join Date
    Feb 2011
    Location
    Sumerduck, VA
    Posts
    46

    Default

    I am pretty sure that the '06 and '07 are fundamentally the same. I think the only thing different is the dash. I was just looking for conformation before ordering.

  4. #4
    Join Date
    May 2005
    Location
    Portland, OR
    Posts
    508

    Default

    Yeah the 1100 lb sac will fit fine and is a must. If you do that just take your 650 out of the center and order one more 650 and put them both in the rears. Your boat likes lots of weight up front and this will help move the weight forward a bit since the 650's are longer sacs. Also allows you to store vests on top of your bags... you will be running 2300-2400 lbs in no time and you will love it....

  5. #5
    Join Date
    Feb 2011
    Location
    Sumerduck, VA
    Posts
    46

    Default

    I was thinking the same thing Any clue as to where I can pick up a 650 sac that is the same as the one I already have. I ordered an 1100 gravity games sac from wakemakers.com, but I can't find a 650 (16x16x70) like the one I have now.

  6. #6
    Join Date
    May 2005
    Location
    Portland, OR
    Posts
    508

    Default

    Any Supra dealer should be able to get one. I would think Wakemakers could get one too. Not sure why they could not. Have you checked with them?

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •