View Single Post
Old 03-07-2009, 10:42 AM
Bikeguy Joe Bikeguy Joe is offline
Godfather of Motorized Bicycles
Join Date: Jan 2008
Location: up north now
Posts: 11,531
Default Re: Motor running faithfully now, but.......

Sounds like you are a little rich, move the clip up one notch.
If the plug is black and sooty, or oily, you are too rich.
If it's white or very light, and dry, you are too lean.
If it's a little brown, or black/grey with a little oil on it, you are about right.
Reply With Quote