S-7
WG972-E2, DF972-E2, WSM
GASOLINE / LPG ENGINE
ENGINE BODY (Continued)
Item
Factory Specification
Allowable Limit
Valve Spring
Free Length
Tilt
Setting Load /
Setting Length
31.3 to 31.8 mm
1.232 to 1.252 in.
–
64.7 N / 27.0 mm
6.6 kgf / 27.0 mm
14.6 lbs / 1.063 in.
28.4 mm
1.118 in.
1.2 mm
0.047 in.
54.9 N / 27.0 mm
5.6 kgf / 27.0 mm
12.3 lbs / 1.063 in.
Rocker Arm Shaft to Rocker Arm
Rocker Arm Shaft
Rocker Arm
Oil Clearance
O.D.
I.D.
0.016 to 0.045 mm
0.00063 to 0.00177 in.
10.473 to 10.484 mm
0.41232 to 0.41276 in.
10.500 to 10.518 mm
0.41339 to 0.41410 in.
0.15 mm
0.0059 in.
–
–
Push Rod
Alignment
–
0.25 mm
0.0098 in.
Tappet to Tappet Guide Bore
Tappet
Tappet Guide Bore
Oil Clearance
O.D.
I.D.
0.016 to 0.052 mm
0.00063 to 0.00205 in.
17.966 to 17.984 mm
0.70732 to 0.70803 in.
18.000 to 18.018 mm
0.70866 to 0.70937 in.
0.10 mm
0.0039 in.
–
–
Timing Gear
Crank Gear to Idle Gear
Idle Gear to Cam Gear
Idle Gear to Injection Pump Gear
Crank Gear to Oil Pump Drive Gear
Backlash
Backlash
Backlash
Backlash
0.043 to 0.124 mm
0.00169 to 0.00488 in.
0.047 to 0.123 mm
0.00185 to 0.00484 in.
0.046 to 0.124 mm
0.00181 to 0.00488 in.
0.041 to 0.123 mm
0.00161 to 0.00484 in.
0.15 mm
0.0059 in.
0.15 mm
0.0059 in.
0.15 mm
0.0059 in.
0.15 mm
0.0059 in.
Idle Gear
Side Clearance
0.20 to 0.51 mm
0.0079 to 0.0201 in.
0.80 mm
0.0315 in.
Camshaft
Side Clearance
Alignment
Cam Height (Intake
and Exhaust)
0.15 to 0.31 mm
0.0059 to 0.0122 in.
–
26.88 mm
1.0583 in.
0.5 mm
0.0197 in.
0.01 mm
0.0004 in.
26.83 mm
1.0563 in.
KiSC issued 01, 2006 A