Honda CRF450X 2017 Owner's Manual & Competition Handbook page 69

Exhaust Pipe/Muffler
Exhaust Pipe Removal
1. Remove the muffler (page 62).
2. Remove the exhaust pipe joint nuts (1),
exhaust pipe (2) and old exhaust pipe gasket
(3).
(1)
(2)
(1) exhaust pipe joint nuts
(2) exhaust pipe
(3) old exhaust pipe gasket
64
Servicing Your Honda
17 CRF450X̲31MEY710.indb 64 17 CRF450X̲31MEY710.indb 64
Exhaust Pipe Installation
1. Install a new exhaust pipe gasket (1) as
shown.
2. Install the exhaust pipe (2) and exhaust pipe
joint nuts (3).
(3) (1)
(1) new exhaust pipe gasket
(2) exhaust pipe
(3) exhaust pipe joint nuts
3. Install the muffler (page 63) but do not
tighten the bolts yet.
4. Tighten the exhaust pipe joint nuts to the
specified torque:
15 lbf·ft (21 N·m, 2.1 kgf·m)
5. Tighten the muffler clamp bolt, front muffler
mounting bolt and rear muffler mounting bolt
(page 63).
6. Installation can be done in the reverse order
of removal.
(3)
(2)
2016/06/08 11:45:47 2016/06/08 11:45:47