Removing The Crankcase Covers; Installing The Power Unit; Installing The Crankcase Covers - Yamaha Z300A Supplementary Service Manual

Removing the crankcase covers

1. Disconnect the hoses from the crank-
case covers.
2. Remove the crankcase cover bolts in the
sequences shown.
4
1
2
2
6
7
0
A
E
D
F
C
B
9
8
4 5
3

Installing the crankcase covers

1. Install the new gaskets and crankcase
covers, and then tighten the crankcase
cover bolts to the specified torque in the
sequences shown.
1
F
E
3
A
0
7
6
2
3
1
4
5
8
9
C B
D
Crankcase cover bolt:
11 N·m (1.1 kgf·m, 8.1 ft·lb)
2. Connect the hoses to the crankcase cov-
ers.
6D03F1X
1
1
2
3
3
8
7
A
B
E
F
D
C
9
0
6
5
4
S6D05090
4 F
E
2
D
9
0
6
5
2
1
3
4
8
7
A
B
C
S6D05100

Installing the power unit

1. Clean the power unit mating surface, and
then install new dowels 1, a new gasket
2, and the shift rod assembly 3.
3
CAUTION:
Do not reuse the dowels, always replace
them with new ones.
2. Install the power unit 4, and then tighten
the power unit mounting bolts 5 to the
specified torque.
NOTE:
Replace or reuse the power unit mounting
bolts. If reusing the power unit mounting
bolts, be sure to completely remove any
LOCTITE remaining on the bolts.
Power unit mounting bolt 5:
32 N·m (3.2 kgf·m, 23.6 ft·lb)
Crankcase
1
2
S60V5C20
40