3-28
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2
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5
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7
8
9
10
ENGINE
VALVES
2.
Measure:
• Valve stem diameter “a”
Out of specifications
Replace.
3.
Measure:
• Valve stem runout
Out of specifications
Replace.
TIP
The value is half of that indicated on the dial indicator
gauge.
4.
Measure:
• Valve spring free length “a”
Out of specifications
Replace.
5.
Measure:
• Compressed valve spring force “a”
Out of specification
Replace.
a
Valve stem diameter (Intake):
5.948–5.963 mm (0.2342–0.2348 in)
Valve stem diameter (Exhaust):
5.940–5.955 mm (0.2339–0.2344 in)
Limit (Intake):
5.918 mm (0.2330 in)
Limit (Exhaust):
5.910 mm (0.2327 in)
Valve stem runout limit:
0.01 mm (0.0004 in)
a
Valve spring free length (Intake):
37.1 mm (1.4606 in)
Valve spring free length (Exhaust):
35.6 mm (1.4016 in)
Limit (Intake):
35.25 mm (1.3878 in)
Limit (Exhaust):
33.82 mm (1.3315 in)
b
a
b. Installed length
Summary of Contents for MX800V
Page 2: ...7UC F8197 E0_Hyoshi indd 3 4 2017 10 27 13 08 23 ...
Page 38: ...2 18 1 2 3 4 5 6 7 8 9 10 PERIODIC CHECKS AND ADJUSTMENTS PERIODIC MAINTENANCE MEMO ...
Page 94: ...3 56 1 2 3 4 5 6 7 8 9 10 ENGINE PISTONS CAMSHAFT CRANKCASE AND CRANKSHAFT MEMO ...
Page 103: ...4 9 1 2 3 4 5 6 7 8 9 10 FUEL INTAKE MANIFOLD MEMO ...
Page 106: ...5 3 1 2 3 4 5 6 7 8 9 10 ELECTRICAL ELECTRICAL COMPONENTS ELECTRICAL COMPONENTS 1 3 4 5 2 2 ...
Page 118: ...5 15 1 2 3 4 5 6 7 8 9 10 ELECTRICAL ELECTRIC STARTING SYSTEM MEMO ...
Page 140: ...7 14 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM ...
Page 142: ...7 16 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM LEFT SIDE VIEW ...
Page 144: ...7 18 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM RIGHT SIDE VIEW ...
Page 146: ...7 20 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM ...
Page 148: ...7 22 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM ...
Page 150: ...7 24 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM REAR SIDE VIEW ...
Page 152: ...7 26 1 2 3 4 5 6 7 8 9 10 SPECIFICATIONS WIRE ROUTING DIAGRAM ...
Page 156: ...MEMO ...
Page 157: ...7UC F8197 E0_Hyoshi indd 3 4 2017 10 27 13 08 23 ...