GL6000, GL7000, GL9000, GL11000, WSM
2. SERVICING SPECIFICATIONS
ENGINE BODY
Cylinder Head Surface
Top Clearance
Compression Pressure
Valve Clearance (Cold)
Valve Seat
Valve Stem to Valve Guide
Valve Stem
Valve Guide
Valve Seat
Valve Face
Valve Recessing (Intake and Exhaust)
Valve Timing (Intake Valve)
Valve Timing (Exhaust Valve)
Item
Flatness
–
Variance among
cylinder
Angle
Width
Clearance
O.D.
I.D.
Angle
Width
Angle
Open
Close
Open
Close
1-S4
Factory Specification
–
0.50 to 0.70 mm
0.0197 to 0.0276 in.
2.84 to 3.24 MPa
2
29.0 to 33.0 kgf/cm
412 to 469 psi
–
0.145 to 0.185 mm
0.00571 to 0.00728 in.
0.785 rad
45
2.12 mm
0.0835 in.
0.030 to 0.057 mm
0.00118 to 0.00224 in.
5.968 to 5.980 mm
0.23496 to 0.23543 in.
6.010 to 6.025 mm
0.23661 to 0.23720 in.
0.785 rad
45 °
2.12 mm
0.0835 in.
0.785 rad
45 °
0.10 to 0.10 mm
0.0039 to 0.0039 in.
0.35 rad
20
before T.D.C.
0.79 rad
45
after B.D.C.
0.87 rad
50
before B.D.C.
0.26 rad
15
after T.D.C.
ENGINE
Allowable Limit
0.05 mm
0.0020 in.
–
2.26 MPa
2
23.0 kgf/cm
327 psi
10 % or less
–
–
–
0.10 mm
0.0039 in.
–
–
–
–
–
0.30 mm
0.0118 in.
–
–
–
–
KiSC issued 05, 2015 A