HONDA TRX420TE/FE - Manual (Page 146)

(1)
(1) bolt
REAR
138
Spark Arrester
Servicing Your Honda
Saf ety Precautions Refer to on page .
Reinstall the bolt securely.
Start the engine and rev it up approximately twenty times while
momentarily creating exhaust system back pressure by blocking the
end of the muffler with a shop towel.
Stop the engine and allow the exhaust pipe to cool.
Remove the bolt ( ).
Select a well-ventilated area free of combustible materials and make
sure the exhaust pipe is cool.
The exhaust system must be periodically purged of accumulated carbon.
To purge the system:
1.
2.
3.
4.
5.
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