Yamaha UMAX, Service Manual

Page: 163 / 320

CAMSHAFT
5-24
CAMSHAFT
Removing the camshaft
Order Job/Parts to remove Q’ty Remarks
Engine oil
Drain.
Refer to “CHANGING THE ENGINE OIL
(YUM1A/YUM2A)” on page 3-12.
Engine
Refer to “ENGINE REMOVAL (2)” on page
5-3.
Cylinder head
Refer to “CYLINDER HEAD AND ROCKER
ARMS” on page 5-6.
1 Dipstick 1
2 Engine oil filler cap 1
3 Engine oil drain bolt 1
4 Crankcase cover 1
5 Crankcase cover gasket 1
6 Dowel pin 2
7 Oil level switch lead guide 1
8 Oil level switch 1
9 Oil level switch terminal 1
10 Oil seal 1
11 Bearing 2
12 Camshaft 1
13 Valve lifter 2
New
New
New
New
E E
E
E
E
L S
10 N
•
m (1.0 k g f
•
m, 7.4 lb
•
ft)
T.
R
.
5 N
•
m (0.5 k g f
•
m, 3 .7 lb
•
ft)
T.R
.
27 N
•
m (2.7 k g f
•
m, 20 lb
•
ft)
T.R.
3 0 N
•
m ( 3 .0 k g f
•
m, 22 lb
•
ft)
T.
R.
1 3
1 3
12
9
4
6
6
( 8 )
3
1
7
8
10
11
5
11
2