VALVES AND VALVE SPRINGS
ENG
5-24
NOTE:
A
B
NOTE:
Valve spring compressor
90890-04019, YM-04019
Valve spring compressor
attachment
Intake valve
90890-04114, YM-4114
Exhaust valve
90890-04108, YM-4108
4. Remove:
S
Valve retainer
1
S
Valve spring
2
S
Stem seal
3
S
Valve spring seat
4
S
Valve
5
Identify the position of each part very carefully
so that it can be reinstalled in its original place.
INSPECTION
1. Measure:
S
Valve-stem-to-valve-guide clearance
Valve-stem-to-valve-guide clearance =
Valve guide inside diameter
–
Valve stem diameter
Out of specification
!
Replace the valve
guide.
Valve-stem-to-valve-guide
clearance:
Intake
0.010
X
0.037 mm
(0.0004
X
0.0015 in)
Exhaust
0.025
X
0.052 mm
(0.0010
X
0.0020 in)
2. Replace:
S
Valve guide
To ease valve guide removal and installation,
and to maintain the correct fit, hart the cylinder
head to 100
_
C in an oven.
Summary of Contents for RX10K
Page 1: ...SUPPLEMENTARY SERVICE MANUAL LIT 12618 02 39 ...
Page 76: ...72 CABLE ROUTING SPEC ...
Page 78: ...74 CABLE ROUTING SPEC ...
Page 80: ...76 CABLE ROUTING SPEC ...
Page 82: ...78 CABLE ROUTING SPEC ...
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Page 106: ...102 CABLE ROUTING SPEC ...
Page 110: ...05 11 0 8 E ITP PRINTED ON RECYCLED PAPER ...
Page 111: ...SERVICE MANUAL ...
Page 371: ...8 19 LIGHTING SYSTEM CIRCUIT DIAGRAM LIGHTING SYSTEM ELEC ...
Page 377: ...8 25 SIGNAL SYSTEM ELEC SIGNAL SYSTEM CIRCUIT DIAGRAM ...
Page 389: ...GRIP WARMER SYSTEM ELEC 8 37 HI LO GRIP WARMER SYSTEM CIRCUIT DIAGRAM ...
Page 394: ...8 42 CARBURETOR HEATER SYSTEM ELEC HI LO B W L R CARBURETOR HEATER SYSTEM CIRCUIT DIAGRAM ...
Page 423: ...9 23 CABLE ROUTING SPEC ...
Page 425: ...9 25 CABLE ROUTING SPEC ...
Page 427: ...9 27 CABLE ROUTING SPEC ...
Page 429: ...9 29 CABLE ROUTING SPEC ...
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Page 437: ...9 37 CABLE ROUTING SPEC ...
Page 440: ... 01 05 0 8 E ITP PRINTED ON RECYCLED PAPER ...
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