GStwin.com GS500 Message Forum

Main Area => General GS500 Discussion => Topic started by: domas on February 23, 2006, 02:24:44 AM

Title: Spark plug read guide pics (link)
Post by: domas on February 23, 2006, 02:24:44 AM
Maybe i will be reposting, but i found this link and it maybe usefull to someone.

In this link there are 5 pictures of normal spark plug conditions. From light to dark brown.

http://www.ngkntk.co.uk/technicaltips/firingend.asp