Honda CRF450X 2020 Owner's Manual & Competition Handbook page 138

Spark Arrester
7. Check the glass wool (5). Replace, if
necessary.
Install the glass wool with its seam (10) side
facing the muffler (1) and start winding the
glass wool from the position as shown.
90 °
(5) (5)
(1) muffler
(5) glass wool
(10) seam
8. Install the tail cap cover (4), washers (3) and
tighten the tail cap cover bolts (2) to the
specified torque:
3.9 lbf·ft (5.25 N·m, 0.5 kgf·m)
(3)
(3)
(2)
(2)
(3)
(2)
(4)
(1) muffler
(2) tail cap cover bolts
(3) washers
(4) tail cap cover
130
Servicing Your Honda
(10)
(1)
(1)