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Emission Control Systems
Source of Exhaust Emissions
Exhaust Emission Control System
Technical Information
The combustion process produces carbon monoxide (CO), oxides of
nitrogen (NOx) and hydrocarbons (HC). Control of hydrocarbons and
oxides of nitrogen is very important because, under certain conditions,
they react to form photochemical smog when subjected to sunlight.
Carbon monoxide does not react in the same way, but it is toxic.
Honda Motor Co., Ltd. utilizes various systems to reduce carbon
monoxide, oxides of nitrogen and hydrocarbons.
The exhaust emission control system is composed of appropriate
carburetor settings. No adjustments should be made except for an idle
speed adjustment with the throttle stop screw or carburetor adjustment
for high altitude operation.
The exhaust emission control system is separate from the crankcase
emission control system.
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Summary of Contents for 2010 TRX500FA
Page 9: ...09 05 18 09 51 18 31HN2690 0009 ...
Page 15: ...6 Safety Labels ATV Safety 09 05 18 09 52 02 31HN2690 0015 ...
Page 16: ... TRX500FPA TRX500FA 7 Safety Labels ATV Safety 09 05 18 09 52 14 31HN2690 0016 ...
Page 17: ... For Canada 8 Safety Labels ATV Safety 09 05 18 09 52 31 31HN2690 0017 ...
Page 91: ...82 GPScape System 09 05 18 10 03 49 31HN2690 0091 ...
Page 143: ...134 Basic Operation Riding 09 05 18 10 11 37 31HN2690 0143 ...
Page 229: ...220 Servicing Your Honda 09 05 18 10 25 19 31HN2690 0229 ...
Page 277: ...268 Technical Information 09 05 18 10 32 49 31HN2690 0277 ...
Page 300: ...291 Memo 09 05 18 10 35 16 31HN2690 0300 ...
Page 306: ...09 05 18 10 36 17 31HN2690 0306 ...