Exhaust Pipe/Muffler - Honda CRF450X 2017 Owner's Manual & Competition Handbook

Exhaust Pipe/Muffler

Exhaust Pipe/Muffler Inspection
Check the mounting bolts and exhaust pipe joint
nuts for tightness.
Check the exhaust pipe and muffler for cracks or
deformation.
A damaged exhaust pipe and muffler may reduce
engine performance.
62
Servicing Your Honda
17 CRF450X̲31MEY710.indb 62 17 CRF450X̲31MEY710.indb 62
Muffler Removal
1. Remove the seat mounting bolt (1), side
cover bolt (2) and right side cover (3).
(1)
(3)
(2)
(1) seat mounting bolt
(2) side cover bolt
(3) right side cover
2. Loosen the muffler clamp bolt (4).
3. Remove the rear muffler mounting bolt/
washer (5), front muffler mounting bolt (6)
and muffler (7).
(5)
(4)
(7)
(6)
(4) muffler clamp bolt
(5) rear muffler mounting bolt/washer
(6) front muffler mounting bolt
(7) muffler
2016/06/08 11:45:47 2016/06/08 11:45:47