Jump to content

1980 Montesa 123


johnh
 Share

Recommended Posts

I have changed the carb on my Montesa 123 for a Mikuni with a main jet of 190. The exhaust is now leaking black oily gunge, is this because the jet is too big or is it something else. The plug is a NGK B6ES.

Cheers

John

Link to comment
Share on other sites

 

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
 Share

×
  • Create New...