Inspection - Honda V 45 SABRE-VF750S 1982 Shop Manual

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Remove the radiator (See page 6·8).
Remove the front and rear cylinder head cOlier bolts
and both cylinder head covers.
Remove the alternator and left crankcase covers.
INSPECTION
Measure and adjust the intake and exhaust valve
clearances as described below.
Rotate the crankshaft clockwise to align the Tl.3
mark with the crankcase mating surfaces.
Make sure the No.1 piston is at TDe (Top Dead
Center) on the compression stroke.
Check the '1allle clearances for the No. 1 cylinder
using two feeler gauges for each pair of valves; one
for each valve that shares a common rocker arm.
VALVE CLEARANCE UN, EX):
0.12 mm (O.OOS in)
If adjustment is needed, loosen the lock nuts and
turn the adjusting screws until there is a slight drag
on both feeler gauges. Both feeler gauges should
remain inserted during adjustment.
Hold the adjusting screws and tighten the lock nuts.
TORQUE: 21-25
N·m
(2.1 -2.5 kll-m, 15-18
ft-Ib)
The lock nuts will come loose if lIot tightened
10 tile correct torque value.
Recheck the valve clearance.
Rotate the crankshaft 270
0
clockwise to align the
T2.4 mark with the crankcase mating surfaces and
check the valve clearances for the No.2 cylinder.
Adjust using the procedures for the No.1 cylinder.
Rotate the crankshaft 90° clockwise to align the
Tl.3 mark with the crankcase mating surfaces and
check the valve clearances for the No.3 cylinder.
Adjust using the procedures for the No.1 cylinder.
Rotate the crankshaft 270
0
clockwise to align the
T2.4 mark with the crankcase mating surfaces and
check the valve clearances for the No.4 cylinder.
Adjust using the same procedures as for the No.1
cylinder.
Date of Issue: October, 1982
©
HONDA MOTOR CO .. LTD.
J7
MAINTENANCE
VALVE ADJUSTING WRENCH
10x12mm
3-11
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