Thread: Extra spark plug hole?
View Single Post
  #3  
Old 10-18-2015, 11:51 PM
liamthom's Avatar
liamthom liamthom is offline
Senior Member
  
Join Date: Oct 2014
Location: MI
Posts: 140
Default
on my 75 dt400 there are two holes on the top and one on the side, i think it was use to be popular when you could foul plugs fast but with better jetting and better motors it is not as common to foul a plug
Reply With Quote