Suzuki SFV650 Service Manual page 31

NOTE
• The tappet clearance should be taken
when each cylinder is at Top Dead Center
(TDC) of compression stroke.
• The cams (IN. & EX.) on the front cylinder
at position "A" show the front cylinder at
TDC of compression stroke.
• The cams (IN. & EX.) on the front cylinder
at position "B" show the rear cylinder at
TDC of compression stroke.
• The clearance specification is for COLD
state.
• To turn the crankshaft for clearance
checking, be sure to use a wrench, and
rotate in the normal running direction. All
spark plugs should be removed.
"A"
IN.
4) Remove the generator cover plug (4) and timing
inspection plug (5).
5
4
5) Turn the crankshaft to set the #1 (Front) cylinder at
TDC of compression stroke. (Align the "| F" line on
the generator rotor to the center of timing inspection
hole and also bring the camshafts to the position "A"
as shown in the figure.
"B"
"A"
EX.
I944H1020009-03
I944H1020010-01
Maintenance and Lubrication:
F
EX.
6) To inspect the #1 (Front) cylinder tappet clearance,
use a thickness gauge between the tappet and the
cam. If the clearance is out of specification, adjust it
into the specified range.
Special tool
(A): 09900–20803 (Thickness gauge)
I944H1020011-01
"A"
IN.
I822H1020023-01
(A)
I944H1020013-01
0B-5