Inspection; Reassembly - Honda CB450 1968 Service Manual

88
Fig. 4. 57
Removing the air cleaner
(D
Air cleaner element
@
Air cleaner mounting boll
®
5 mm cross screw
Fig. 4. 58 Removing rhe
too l oox
CD
Tool bo x
@
8mm hex
bolt
Fig. 4. 59
Check o f lef t and right connection
CD
Check this po ic:
4. FRAME
B. Disassembly
1. Remove the air cleaner case.
2. Remove the air cleaner cover mounting bolt
and separate the air cleaner cover.
3. Air cleaner element can be separated from the
frame by removing the air cleaner connecting
tube clamp and the air cleaner mounting bolt .
(Fig. 4. 57)
4. The tool box can be removed from the frame
by unscrewing the 8 mm nut on the rear engine
hanger plate and pulling out the 8 mm hex bolts.
(Fig. 4. 58)
C. Inspection
l. Dust on the air cleaner element can be removed
by tapping lightly and blowing off the loose dust
particles with compressed air .
2. Inspect the filter element to make sure that ·
it is not damaged or clogged by soilage.
3. Also inspect the bonded sect ion to make sure
that the joints are not cracked or open.
D. Reassembly
1. After locating the position of the tool box,
insert the engine hanger plate between frame and
and tool box, insert two 8 mm bo lts from the
right side and torque the nuts.
2. Mount the air cleaner with the 6 mm bolts,
install the air cleaner connecting tube on the
carburetor with the clamp.
NOTE:
After completing the installation of the air
cleaner, check to make sure that the right and
left air cleaners ore interconnected. If there are
any leaks in the system, unfiltered air will be
drowned into the cylinder and causing rapid wear
to the cylinder walls.
(Fig. 4. 59)
3. Install the air cleaner case.