Spark Arrester - Honda CRF50F Owner's Manual

37GJGA00.book 68 ページ ２０２１年３月５日 金曜日 午後２時５０分

SPARK ARRESTER

Refer to the Safety Precautions on page 50.
The exhaust system spark arrester must be
purged of accumulated carbon periodically
(see Maintenance Schedule for servicing
period, page 53).
The exhaust system becomes very hot
during operation and remains hot for a
period of time after stopping the engine.
Allow the exhaust system to cool before
performing this operation.
(3)
(2)
(1)
(1) Bolts (3) Gasket
(2) Spark arrester (4) Muffler
68
1. Remove the bolts (1), the spark arrester
(2), and the gasket (3) from the muffler
(4).
2. Use a brush to remove carbon deposits
from the spark arrester screen. Be
careful to avoid damaging the spark
arrester screen. The spark arrester must
be free of breaks and holes. Replace, if
necessary. Check the gasket. Replace, if
necessary.
3. Install the spark arrester and the gasket
in the muffler and tighten the bolts
securely.
(4)