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ENG
CAMSHAFTS
EB401401
CHECKING THE CAMSHAFTS
1. Check:
• camshaft lobes
Blue discoloration/pitting/scratches
→
Replace the camshaft.
2. Measure:
• camshaft lobe dimensions
a
and
b
Out of specification
→
Replace the
camshaft.
Camshaft lobe dimensions
limit
Intake camshaft
a
32.40 mm
b
24.85 mm
Exhaust camshaft
a
32.85 mm
b
24.85 mm
3. Measure:
• camshaft runout
Out of specification
→
Replace.
Max. camshaft runout
0.03 mm
4. Measure:
• camshaft-journal-to-camshaft-cap
clearance
Out of specification
→
Measure the
camshaft journal diameter.
▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼
a. Install the camshaft into the cylinder
head (without the dowel pins and
camshaft caps).
b. Position a strip of Plastigauge
1
onto the camshaft journal as shown.
c. Install the dowel pins and camshaft
caps.
Camshaft-journal-to-cam-
shaft-cap clearance
0.050 ~ 0.084 mm
Содержание YZF-R1 1998
Страница 1: ...SERVICEMANUAL YZF R1 4XV1 AE1 98 ...
Страница 7: ...GEN INFO 1 ...
Страница 9: ...GEN INFO ...
Страница 18: ...SPEC 2 ...
Страница 20: ...SPEC ...
Страница 41: ...2 21 SPEC Crankcase tightening sequence TIGHTENING TORQUES ...
Страница 46: ...2 26 SPEC 1 Exhaust camshaft 2 Intake camshaft 3 Oil filter OIL FLOW DIAGRAMS ...
Страница 47: ...2 27 SPEC 1 Cylinder head 2 Crankshaft OIL FLOW DIAGRAMS ...
Страница 48: ...2 28 SPEC 1 Main axle 2 Oil delivery pipe 3 Drive axle OIL FLOW DIAGRAMS ...
Страница 50: ...2 30 SPEC 1 Thermostat housing 2 Water pump 3 Radiator 4 Radiator fan OIL FLOW DIAGRAMS ...
Страница 51: ...2 31 SPEC 1 Radiator cap 2 Thermostat 3 Thermostat housing 4 Water pump OIL FLOW DIAGRAMS ...
Страница 52: ...2 32 SPEC 1 Radiator 2 Thermo switch 3 Temperature sender OIL FLOW DIAGRAMS ...
Страница 64: ...2 44 SPEC ...
Страница 65: ...CHK ADJ 3 ...
Страница 128: ...3 61 CHK ADJ CHECKING AND CHARGING THE BATTERY Charging method using a variable voltage charger ...
Страница 129: ...3 62 CHK ADJ CHECKING AND CHARGING THE BATTERY Charging method using a constant voltage charger ...
Страница 134: ...ENG 4 ...
Страница 224: ...4 88 ENG ...
Страница 225: ...COOL 5 ...
Страница 227: ...COOL ...
Страница 245: ...5 18 COOL ...
Страница 246: ...CARB 6 ...
Страница 248: ...CARB ...
Страница 264: ...6 16 CARB ...
Страница 265: ...CHAS 7 ...
Страница 344: ...ELEC 8 ...
Страница 408: ...8 62 ELEC ...
Страница 409: ...TRBL SHTG 9 ...
Страница 417: ...9 6 TRBL SHTG ...