The spark plug does look fine. But, 14000kms on single spark plug is an achievement i must say.
The relation between sprak plug and engine condition is that, if there is too much of carbon deposit(powdery thing) on the tip, than there are chances of the bike running on rich mixture. If the tip is white, it means, the bike is running on lean mixture. If there are hard carbon deposits, it means the oil is entering the combustion chamber.
Hope this helps.
Cheerz!!


they look nice..




Comment