Subaru Robin EX30 - Manual (Page 72)

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ITEM STD Limit
CAMSHAFT
* Cam peak height (intake and exhaust)
* Cam sprocket inner diameter
* Pin (cam sprocket) outer diameter
Cam peak
height
29.431 - 29.531
(1.1587 - 1.1626)
29.38
(1.1567)
Cam inner
diameter
D
1
,D
2
9.0 - 9.036
(0.3543 - 0.3557)
9.05
(0.3563)
Pin outer
diameter
D
3
,D
4
8.953 - 8.975
(0.3525 - 0.3533)
8.95
(0.3524)
INTAKE/EXHAUST VALVES
* Valve stem outer diameter
* Clearance between valve stem and valve guide
* Valve clearance (in cold state)
Intake
5.440 - 5.455
(0.2142 - 0.2148)
5.35
(0.2106)
Exhaust
5.426 - 5.444
(0.2136 - 0.2143)
5.35
(0.2106)
Intake
0.045 - 0.078
(0.0018 - 0.0031)
0.3
(0.0118)
Exhaust
0.056 - 0.092
(0.0022 - 0.0036)
0.3
(0.0118)
Intake
0.11 - 0.16
(0.0043 - 0.0063)
Exhaust
0.11 - 0.16
(0.0043 - 0.0063)
D 3 D 4 D 1 D 2
Unit: mm (in.)