400ex wont start!
#2
Just because it is getting spark when you take the plug out and ground it and see a spark, doesn't mean it is sparking once it is under compression. I'm not saying the plug is the problem, but it is cheap and easy to replace it and try it again. After that, it may be a timing issue. Maybe the chain jumped a tooth or something.
#3
Just because it is getting spark when you take the plug out and ground it and see a spark, doesn't mean it is sparking once it is under compression. I'm not saying the plug is the problem, but it is cheap and easy to replace it and try it again. After that, it may be a timing issue. Maybe the chain jumped a tooth or something.
Thread
Thread Starter
Forum
Replies
Last Post
DTroyer01
Buying an ATV
5
07-03-2015 07:34 AM
jbertch
Performance Mods and Project Quads
0
11-06-1999 07:07 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)