Results 1 to 4 of 4
  1. #1

    Vx Free Flow Exhust?

    Has anyone fitted one of these to a vx if so what are the thoughts on them and are they worth it?


    Riva Yamaha VX Free Flow Exhaust Kit


    Replaces the restrictive sound suppression system located between the water box and hull exit on your watercraft. Improves engine performance by reducing back pressure and harmful detonation. Includes mandrel bent aluminum tubing that is powder coated to prevent corrosion, high-temp silicone replacement coupler and installation instructions.

    Part # RY1630
    £104.95


  2. #2
    Brewster's Avatar
    Join Date
    Aug 2007
    Location
    Cape Cod, Ma.
    Posts
    317
    With an air intake and the free flow exhaust you will wake up that quiet VX...much better throttle response and nice throaty exhaust sound.

    Although if you and your nieghbors are use to the quietness of the stock restricted exhaust, that's about to change. Something to think about.

  3. #3
    Hi thanks for quick reply, im havent yet got the air intake but am gunna by the exshust soon will it still have a good effect or is it worth waiting and do both together

  4. #4
    krispaintballz's Avatar
    Join Date
    Sep 2007
    Location
    Kenosha, WI
    Posts
    2,978
    Quote Originally Posted by benjuk View Post
    Hi thanks for quick reply, im havent yet got the air intake but am gunna by the exshust soon will it still have a good effect or is it worth waiting and do both together

    It will help a little but remember your just letting air out faster but the same amount of air is coming in. With the intake logically you let more air in, then with the exhaust you let more out, giving you a better performance with them both working together.

Thread Information

Users Browsing this Thread

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

Similar Threads

  1. VXR / VXS thru hull exhaust vs free flow exhaust
    By eaglejacket98 in forum Yamaha PWC Performance (4-stroke)
    Replies: 17
    Last Post: 06-16-2012, 04:12 PM
  2. DIY Free flow Exhaust for VX 110 Ideas
    By misterjay in forum Yamaha PWC Performance (4-stroke)
    Replies: 3
    Last Post: 06-12-2012, 03:06 AM
  3. DIY Free flow Exhaust for Yamaha VX
    By misterjay in forum Yamaha PWC Performance (4-stroke)
    Replies: 3
    Last Post: 07-12-2011, 02:56 AM
  4. will the fx free flow exhaust mod fit the vx
    By nev350 in forum Yamaha PWC Performance (2-stroke)
    Replies: 0
    Last Post: 07-08-2007, 05:43 PM
  5. rotax free flow exhust in however...
    By TroyRXP15 in forum 4-Tec Performance
    Replies: 6
    Last Post: 04-24-2006, 06:02 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
  •