Emission - Kymco Clean Air System; Exhaust Emission Control System - KYMCO PEOPLE 50 Owner's Manual

EXHAUST EMISSION CONTROL SYSTEM

KYMCO Clean-Air System
The KYMCO Clean-Air System is a secondary air suction system that helps the exhaust gases to burn more completely .
When the engine's exhaust is sent into the exhaust system, it contains some unused fuel. This exhaust is still hot
enough to burn the unused fuel. The Clean-Air system introduces more air so the oxygen will then permit the unused fuel
to burn in the exhaust system. This continued burning action uses up a great deal of the normally unused fuel and other
gases, as well as changing a significant portion of the poisonous carbon monoxide into harmless carbon dioxide. T
Clean-Air system does not use any energy from the engine and does not affect the scooter's performance.
1 1 1 1 1
AN AN AN AN AN
AM AM AM AM AM
2 2 2 2 2
3 3 3 3 3
AT AT AT AT AT
AK AK AK AK AK
AL AL AL AL AL
4 4 4 4 4
8 8 8 8 8
7 7 7 7 7
6 6 6 6 6
9 9 9 9 9
1 Fresh Air
2 Carburetor
5 5 5 5 5
3 Intake manifold
4 Vacuum hose
5 Air injection control valve
6 Air injection air cleaner
7 Reed valve
8 Air pipe
9 Fresh air
AT Exhaust valve
1 1 1 1 1 AK Piston & cylinder
AL Engine oil
AM Catalytic converter
AN Crankshaft
he
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