Honda CRF450R User Manual

32 Servicing Your Honda
(13)
(14)
(12)
Subframe Removal
Refer to Safety Precautions on page 19.
Removal
1. Remove the seat (page 29).
2. Remove the side covers (1) by removing the
bolts (2).
(1) side covers
(2) bolts
3. Loosen the muffler clamp bolt (3).
4. Remove the muffler A bolt (4), muffler B
bolt/washer (5) and muffler (6).
(3) muffler clamp bolt
(4) muffler A bolt
(5) muffler B bolt/washer
(6) muffler
5. Disconnect the crankcase breather tube (7).
6. Unhook the fuel tank band (8), and remove it.
7. Unhook the air cleaner case cover (9).
8. Loosen the screw (10) on the air cleaner
connecting tube clamp (11).
(7) crankcase breather tube
(8) fuel tank band
(9) air cleaner case cover
(10) screw
(11) air cleaner connecting tube clamp
9. Remove the subframe mounting A bolts (12)
and subframe mounting B bolts (13). Then
remove the subframe (14) by pulling it
straight backward.
(12) subframe mounting A bolts
(13) subframe mounting B bolts
(14) subframe
Installation
1. Loosely attach the upper and lower ends of
the subframe (1) to the mainframe while
connecting the air cleaner connecting tube to
the carburetor. Then align the subframe with
the rear wheel and tighten the subframe
mounting B bolts (2) and subframe mounting
A bolts (3) to the specified torque:
B bolts:
22 lbf·ft (30 N·m, 3.1 kgf·m)
A bolts: 36 lbf·ft (49 N·m, 5.0 kgf·m)
(1) subframe
(2) subframe mounting B bolts
(3) subframe mounting A bolts
(1)
(2)
(5)
(6)
(4)
(3)
(9)
(8)
(7)
(10)
(11)
(2)
(1)
(3)

Honda CRF450R Specifications

General

Brand	Honda
Model	CRF450R
Category	Motorcycle
Language	English