Spark Arrester - Honda CRF125F 2020 Owner's Manual

Refer to Safety Precautions on page 45.
The spark arrester must be serviced every 100
operating hours to maintain its efficiency.
Regular servicing prevents carbon buildup
(which can diminish engine performance) and
also complies with USDA regulations for
regular maintenance to assure proper function.
The spark arrester prevents random sparks from
the combustion process in your engine from
reaching the environment.
RIGHT REAR
(1)
(2)
(1) bolts

(2) spark arrester

1. Allow the engine and muffler to cool.
2. Remove the bolts (1), the spark arrester (2),
and the gasket (3) from the muffler (4).
Spark Arrester
(3) (4)
(3) gasket
(4) muffler
(cont'd)
Servicing Your Honda
79