Re: Yamaha Champ/QT50 Update3

Fred /
This single post is part of a larger thread. Start from the top or view this post in context.

I don't know exactly how that auto-choke works... but I would not trust it while it is acting like you describe.

Try to disable it.

Yamaha 2 strokes use Mikuni carbs almost exclusively... Mikuni carbs usually have a choke that is a plunger which goes up and down...

when the plunger is down > no choke

when the plunger is up > choke is on

disconnect the linkage or hose(s) running to the plunger and see to it that the plunger stays down (wire or tape?)... the choke will be off and now you should run it to test it.

this is mostly guesswork on my part... hope it works

This single post is part of a larger thread. Start from the top or view this post in context.
Subject Written By Posted
  Yamaha Champ/QT50 Update3Topic by: josh josh 07/17/01 12:31AM
  Re: Yamaha Champ/QT50 Update3Re: Fred Fred 07/17/01 01:12AM
  Re: Yamaha Champ/QT50 Update3Re: josh josh 07/18/01 02:37AM
  Re: Yamaha Champ/QT50 Update3Re: Fred Fred 07/18/01 04:59PM
  Re: Yamaha Champ/QT50 Update3Re: josh josh 07/19/01 02:23AM
  Re: Yamaha Champ/QT50 Update3Re: Jake Jake 06/03/09 03:26AM
  Re: Yamaha Champ/QT50 Update3Re: Reeperette Reeperette 07/17/01 11:39AM

Want to post in this forum? We'd love to have you join the discussion, but first:

Login or Create Account