Exhaust Pipe Removal; Exhaust Pipe Installation - Honda CRF450L 2019 Owner's Manual & Off-Road Handbook

Exhaust Pipe/Muffler
6. Tighten the muffler clamp bolt (10) to the
specified torque:
15 lbf·ft (20 N·m, 2.0 kgf·m)
(10)
(10) muffler clamp bolt
7. Tighten the muffler mounting B bolt (8) and A
bolt (9) to the specified torque:
19 lbf·ft (26 N·m, 2.7 kgf·m)
(8) (7)
(7) washer
(8) muffler mounting B bolt
(9) muffler mounting A bolt
8. Install the right side cover (page 47).
9. Install the seat (page 46).
134
Servicing Your Honda

Exhaust Pipe Removal

1. Remove the muffler (page 133).
2. Remove the exhaust pipe joint nuts (1),
exhaust pipe (2) and gasket (3).
(1)
(1) exhaust pipe joint nuts
(2) exhaust pipe
(3) gasket
(9)
(2)
(3)

Exhaust Pipe Installation

1. Install a new exhaust pipe gasket (1).
2. Install the exhaust pipe (2) and exhaust pipe
joint nuts (3) but do not tighten the nuts yet.
(1)
(1) exhaust pipe gasket (new)
(2) exhaust pipe
(3) exhaust pipe joint nuts
3. Install the muffler (page 133) but do not
tighten the bolts yet.
4. Tighten the exhaust pipe joint nuts to the
specified torque:
16 lbf·ft (22 N·m, 2.2 kgf·m)
5. Tighten the muffler clamp bolt, muffler
mounting A bolt and B bolt (page 133).
(3)
(2)