Suzuki F6A User Manual

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ALTERNATOR BELT INSPECTION
1) Disconnect negative battery lead at battery.
2) Inspect belts for cracks, cuts, deformation, wear and
cleanliness. Check belt for tension. The belt is in proper
tension if it deflects 11 to 14mm (0.43–0.55in.) under
thumb pressure (about 10 kg or 22 lbs.).
Belt tension
specification
11–14 mm (0.43–0.55 in.)
as deflection
NOTE:
When replacing belt with a new one, adjust belt ten-
sion to 10–12mm (0.40–0.47 in.)
3) If the belt is too tight or too loose, adjust it to
specification by adjusting alternator position.
4) Tighten alternator adjusting bolt and pivot bolt.
5) Connect negative battery lead to battery.
WARNING
!
All inspections and adjustments noted above are
to be performed with ENGINE NOT RUNNING.
Replacement and adjustment
1) Disconnect negative battery lead at battery.
2) Loosen alternator adjusting bolt and pivot bolts, move
alternator inward.
3) Replace belt.
4) Move Alternator outward and adjust belt to specified
tension.
5) Tighten alternator adjusting bolt and pivot bolts
6) Connect negative battery lead to battery.
WARNING
!
All adjustments noted above are to be performed
with ENGINE NOT RUNNING.
VALVE LASH INSPECTION
1) Remove engine valve cover.
2) Inspect intake and exhaust valve lash and adjust as
necessary.
Cold Hot
Valve Lash
Specifica-
Intake
Specifica
tions
Exhaust
0.10mm 0.12mm
E
x
h
aus
t
(.0039 in.) (.0047 in.)

Suzuki F6A Specifications

General

Displacement	657 cc
Cooling System	Water-cooled
Bore x Stroke	65.0 mm x 66.0 mm
Compression Ratio	8.5:1
Fuel System	Carburetor or Fuel Injection
Maximum Torque	57 Nm (42 lb-ft) at 4, 000 rpm
Valvetrain	SOHC
Engine Type	Inline 3-cylinder