Flywheel Side Flange Complete With Main Bearing; Seal Ring For Flywheel Side Flange . ']9; Timing Side Flange C/W Main Bearing; Timing Cover - MOTO GUZZI V-7 700 Operating Handbook

FLYWHEEL SIDE FLANGE COMPLETE
WITH MAIN BEARING
Check that surfaces contacting crankcase are
smooth and do not show deep scoring, also
check that main bearing size is as stated in chart
«
1 10 of main bearing , flywheel side
».
Make sure
that lubrication ducts in flange match with those
In
crankcase and assemble using tool No.
12912000 (see 12 on Fig . 48). This tool will allow
an easy fitting over seal ring (inserted in flange)
on crankshaft, without damaging internal edge
of seal ri n9.
SEAL RING FOR FLYWHEEL SIDE FLANGE
When overhauli ng , check that seal ring is pro-
perly inserted in flange housing and that internal
suriace of ring contacting crankshaft is not da-
maged or crumbled. If so, replace seal ring.
TIMING SIDE FLANGE COMPLETE
WITH MAIN BEARING
Check that surfaces contacting crankcase are
smooth and do not show deep scorings. Also
check that main bearing size is as stated in chart
.. 1 10 of main bearing, timing side".
TIMING COVER
Check that surface contacting crankcase is
smooth without deep scorings. Fitting cover
clw
seal ring on crankcase, use tool No. 12908300
(see 22 on Fig. 49). This tool will allow an easy
fit over seal ring on crankshaft , without damaging
internal edge of seal ring .
TIMING COVER SEAL RING
When overhauling, check that seal ring is pro-
perly inserted in cover housing and that internal
surface of ring contacting crankshaft is not da-
maged or crumbled. If so replace seal ring.
."
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"
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CRANKCASE
Fig . 48
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...
• , . H
Light alloy casting, suitably ribbed. Crankcase
includes :
- Main shaft bearing housing.
- Tappet guides.
- Cylinders housings.
- Gearbox coupling flange.
Fig. 49
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"
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