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WTB: FZR400 carbs

Discussion in 'WERA Vintage' started by shift96, Mar 26, 2024.

  1. shift96

    shift96 Well-Known Member

    Anyone have a functioning set of carbs?
     
  2. britx303

    britx303 Boomstick Butcher…..

    400 carb stuff got to be a pain finding or replacing. I’ve swapped all mine to 600 carbs. Opened the doors to finding misc bits easier/cheaper etc. YMMV. Good luck and Congrats on getting a 400:clap:
     
  3. shift96

    shift96 Well-Known Member

    Thanks bud. All I've ever heard was 600 carbs on 400 is a jetting nightmare but I have zero experience actually doing it. Is it pretty straightforward?
     
  4. britx303

    britx303 Boomstick Butcher…..

    I’ve heard this too, but I didn’t really have any major issues. Honestly I wussed out and did a factorypro 600 kit, and it worked very well on a stock 400 engine , stock airbox but 600 intake snorkel. It’s been a few years already but I do believe I had to use the 600 carb mounts
     
  5. shift96

    shift96 Well-Known Member

    Was it just a regular off the shelf Factory pro kit?
     
  6. britx303

    britx303 Boomstick Butcher…..

    Yep, basically. and replace those emulsion tubes with the plated fp ones. It’s cleaned up several sets of carbs for a few of us.
     
  7. britx303

    britx303 Boomstick Butcher…..

    Did I buy a bare 400 frame from you a couple years ago? I bought one from someone here but can’t remember who.
     
  8. shift96

    shift96 Well-Known Member

    Probably lol. I lost track I've had so many 400 deals lol. But I think you did actually
     
  9. shift96

    shift96 Well-Known Member

    Ok cool I picked up a set of 600 carbs. I'll give them a try.
     
  10. britx303

    britx303 Boomstick Butcher…..

    Found the box for the kits I’ve used. Sorry, we just moved and still going through garage setup, but found it now. Has the part number, info etc on what I’m using on all the fzr’s. It simplified things for when it’s hard to get to a dyno or street test runs. Good luck!!
     

    Attached Files:

  11. shift96

    shift96 Well-Known Member

    Got it so you're running pods and no air box?
     
  12. britx303

    britx303 Boomstick Butcher…..

    The 4/6 no air box but velocity stacks. The 400 has the airbox, 600 intake snorkel but no filter
     
  13. shift96

    shift96 Well-Known Member

    Cool got it thanks Brit!
     
  14. shift96

    shift96 Well-Known Member

    Really cool having another 400 back in the stable. And it's a 90!
     
    fzrkidd likes this.
  15. macbook

    macbook Well-Known Member

    Did you find a carb? I have a 1wg carb that I had cleaned and rebuilt (replaced everything except floats). Added a FactoryPro jet kit as well with extra jets. Ran it in the shop a few times and thats it. For sale if ya want them. I now have rrsp carbs.
     
  16. shift96

    shift96 Well-Known Member

    Yep still interested. I'll pm you
     

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