« previous next »
Pages: [1]   Go Down

Author Topic: cb400F Main Jets  (Read 1035 times)

0 Members and 1 Guest are viewing this topic.

Offline txterror

  • Hot Shot
  • ***
  • Posts: 263
cb400F Main Jets
« on: December 03, 2012, 07:17:39 AM »
How do you remove them? Tried unscrewing them but no results?
Logged
1975 cb400f

Offline Deltarider

  • Really Old Timer ...
  • *******
  • Posts: 8,557
Re: cb400F Main Jets
« Reply #1 on: December 03, 2012, 07:34:36 AM »
Just pull (and wiggle a bit maybe).
Logged
CB500K2-ED Excel black
"No one is illegal on stolen ground."

Offline txterror

  • Hot Shot
  • ***
  • Posts: 263
Re: cb400F Main Jets
« Reply #2 on: December 03, 2012, 07:37:53 AM »
Sounds like your guessing, lol. I dont wana break or bend anything. Are you sure?
Logged
1975 cb400f

Offline Fred T

  • Full Member
  • *
  • Posts: 85
Re: cb400F Main Jets
« Reply #3 on: December 03, 2012, 08:43:36 AM »
Try inserting a bamboo skewer, and move it a little bit.
Logged

Offline hoodellyhoo

  • CB350F
  • Master
  • *****
  • Posts: 1,726
Re: cb400F Main Jets
« Reply #4 on: December 03, 2012, 09:40:49 AM »
Quote from: txterror on December 03, 2012, 07:37:53 AM
Sounds like your guessing, lol. I dont wana break or bend anything. Are you sure?

He's not guessing. The jets are only held in place by the oring that seals around them (and the leaf spring that attaches on the bottom). Just carefully pull them straight out.
Logged
1972 CB350F (Back from the Dead!)- http://forums.sohc4.net/index.php?topic=20822.0
1965? S65 - Coming Eventually!
1972 CB750K2 (father-son project)
1976 CB750K6- (sold) http://forums.sohc4.net/index.php?topic=96859.0
1976 CB750K6 (sold)- http://forums.sohc4.net/index.php?topic=62569.0

Offline txterror

  • Hot Shot
  • ***
  • Posts: 263
Re: cb400F Main Jets
« Reply #5 on: December 03, 2012, 09:52:59 AM »
alrighty Thanks guys
Logged
1975 cb400f

Offline txterror

  • Hot Shot
  • ***
  • Posts: 263
Re: cb400F Main Jets
« Reply #6 on: December 04, 2012, 06:39:42 AM »
Is there a trick to getting these suckers back in.
Logged
1975 cb400f

Offline RickB

  • Hot Shot
  • ***
  • Posts: 571
    • Pop Magazine
Re: cb400F Main Jets
« Reply #7 on: December 04, 2012, 02:51:19 PM »
It shouldn't be hard at all. If it is, you may want to consider new o-rings as it sounds like yours have hardened up substantially. They just press in snugly.

As Fred T said, using a bamboo skewer from the throat down is a good way to remove them.

There's a very helpful carb rebuild walk-through guide on the Yahoo CB400F user group for the CB400F carbs.
Logged
Pages: [1]   Go Up
« previous next »