Tuesday, October 20, 2015

4-stroke Engine Condition Through Exhaust Smoke

Every single cylinder motorcycle 4 stroke engine can easily be diagnose if it is healthy or not by identifying the color of the smoke emitted at the end of its muffler. Some say replace this and replace this part, but in the end, the smoke is still there. It must be identified first before getting into conclusion for the repair.


1. Colourless or slightly blue smoke from exhaust
This means that your bike is very good condition. What you can assume is your fuel/air mixture is at the right composition and everything is well burnt in 

your combustion chamber.

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