Yamaha RST90GTZ, Service Manual

Page: 281 / 504

ENG
5-56
CRANKCASE
Order Job name/Part name Q’ty Remarks
Crankcase separate Remove the parts in the order listed below.
Engine assembly Refer to “ENGINE ASSEMBLY”.
Cylinder head Refer to “CYLINDER HEAD”.
AC magneto rotor/Starter clutch gear Refer to “AC MAGNETO ROTOR AND
STARTER CLUTCH”.
Oil pump Refer to “OIL PAN AND OIL PUMP”.
Water pump Refer to “WATER PUMP” in CHAPTER 6.
Starter motor Refer to “STARTER MOTOR” in
CHAPTER 8.
1 Engine mounting bracket 2
2 Oil pump drive chain guide 1
3 Timing chain guide (exhaust side) 1
4 Timing chain guide (intake side) 1
5 Oil pump drive chain 1
6 Timing chain 1
7 Crankshaft position sensor 1
10 Nm (1.0 m•kgf, 7.2 ft•lbf)
12 Nm (1.2 m•kgf, 8.7 ft•lbf)
1st
2nd
Final
15 Nm (1.5 m•kgf, 11 ft•lbf)
15 Nm (1.5 m•kgf, 11 ft•lbf)
Specified angle 65 ~ 70°
24 Nm (2.4 m•kgf, 17 ft•lbf)
25 Nm (2.5 m•kgf, 18 ft•lbf)
1st
2nd
Final
15 Nm (1.5 m•kgf, 11 ft•lbf)
15 Nm (1.5 m•kgf, 11 ft•lbf)
Specified angle 85 ~ 90°
Yamaha bond No.1215
(Three Bond No.1215
®
)
CRANKCASE