2009-2011 Honda FourTrax Rancher AT TRX420FA/FPA Service Manual, Page 107Get this manual

2009-2011 Honda FourTrax Rancher AT TRX420FA/FPA Service Manual, Page 107

Quality of the image is intentionally reduced!

MAINTENANCE
SPARK ARRESTER
Remove the arrester bolt Block the end of the muffler with shop towelStart the engine with the transmission in neutral, and purge accumulated carbon from the muf