Kymco Clean Air System (For Euro 2) - KYMCO Vitality 50 Owner's Manual

KYMCO CLEAN AIR SYSTEM (FOR EURO 2)

The KYMCO Clean Air System is a secondary air suction system that helps the exhaust gases to burn more completely.
When the spent fuel charge is released into the exhaust system, it is still hot enough to burn. The system allows extra air
into the exhaust syste m so that th
up a great deal of the norm
in to harmless carbon m onoxide.
2- STROKE
e spent fuel charge can co
a lly unburned gases, as well as changing a significant portion of
nti nue to burn. This continued b
- 61 -
urning act ion tends to burn
the poison ous carbon monoxide