Spark Arrester - Honda TRX420TE/FE Owner's Manual

06/10/24 13:19:46 32HP4800_147

Spark Arrester

Refer to Saf ety Precautions
The exhaust system must be periodically purged of accumulated carbon.
To purge the system:
REAR
(1)
(1) bolt
1. Select a well-ventilated area free of combustible materials and make
sure the exhaust pipe is cool.
2. Remove the bolt ( ).
3. 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.
4. Stop the engine and allow the exhaust pipe to cool.
5. Reinstall the bolt securely.
138 Servicing Your Honda
on page 89 .
1