MOTO GUZZI V7 II ABS Service Station Manual page 65

V7 II ABS
•
Remove the head cover together with
the gasket
•
Loosen the nut (1)
•
Use a screwdriver to act on set screw
(2) until the following clearances are
obtained:
Technical specifications
Values valid with control clearance between
rockers and valve
Inlet valve: 0.15 mm (0.0059 in)
Exhaust valve: 0.20 mm (0.0079 in)
•
The measurement must be taken using
a special thickness gauge
CAUTION
IF CLEARANCE IS LARGER THAN RECOMMENDED, THE
TAPPETS WILL BE NOISY. OTHERWISE, THE VALVES DO
NOT CLOSE CORRECTLY, WHICH CAN LEAD TO PROB-
LEMS SUCH AS:
•
PRESSURE DROP;
•
ENGINE OVERHEAT;
•
VALVE BURN OUT, ETC.
Maintenance
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