Valve Clearance Inspection And Adjustment - Suzuki kq750 Service Manual

1D-27 Engine Mechanical:
• Be sure to check and adjust the valve clearance.
Refer to "Valve Clearance Inspection and Adjustment
in Section 0B (Page 0B-4)".
• Before assemble the cylinder head cover, pour a
small amount of engine oil in oil pocket in the cylinder
head.
Cylinder Head Cover
• Install a new gasket (1) to the cylinder head cover.
CAUTION
!
Use a new gasket (1) to prevent oil leakage.
• Apply bond to the cam end caps of the gasket as
shown in the figure.
: Sealant 99000–31230 (SUZUKI BOND
No.1216B or equivalent)
1
CAUTION
!
Use the gaskets with new ones to prevent oil
leakage.
• Apply engine oil to the both sides of head cover
washers.
• Tighten the head cover bolts to the specified two-step
torque with a torque wrench sequentially and
diagonally.
Tightening torque
Head cover bolt (Initial) (a): 10 N·m (1.0 kgf-m, 7.0
lb-ft)
Head cover bolt (Final) (a): 14 N·m (1.4 kgf-m,
10.0 lb-ft)
Spark plug
• Install the spark plug. Refer to "Spark Plug Cap and
Spark Plug Removal and Installation in Section 1H
(Page 1H-3)".
Valve Timing Inspection Plug
• Tighten the valve timing inspection plug (1) to the
specified torque.
I831G1140129-01
Tightening torque
Valve timing inspection plug (a): 23 N·m (2.3 kgf-
m, 16.5 lb-ft)
Throttle Body
• Install the throttle body (1). Refer to "Throttle Body
Removal and Installation (Page 1D-9)".
I831G1140130-01

Valve Clearance Inspection and Adjustment

Refer to "Valve Clearance Inspection and Adjustment in
Section 0B (Page 0B-4)".
(a)
1
(a)
I831G1140131-01
(a)
I831G1140329-01
B831G21406017