7-49
Power unit
POWR
1.
Check that the large “
L
” mark
a
on the
crankshaft is aligned with the mating sur-
face of the crankcase and cylinder block.
2.
Apply a thin, even coat of sealant to the
mating surfaces of the camshaft caps
a
and
b
and cylinder heads
c
.
TIP:
Do not block the oil passages or oil holes with
the sealant.
3.
Install the valve lifters
d
.
4.
Install the camshafts
e
,
f
,
g
, and
h
in
the proper positions and new oil seals
i
.
TIP:
Install the valve lifters in their original posi-
tions.
5.
Check that the dowels
a
and
b
on the
camshafts (PORT) are aligned with the
mating surface of the cylinder head.
6.
Check that the dowels
c
and
d
on the
camshafts (STBD) are positioned 60°
from the mating surface of the cylinder
head.
a
c
a
b
PORT
c
b
a
STBD
e
i
f
g
d
h
i
6CB
P-IN
6CB
P-EX
6CB
S-EX
6CB
S-IN
PORT
a
b
Summary of Contents for F225F
Page 1: ...SERVICE MANUAL 6CE 28197 3N 11 F L 225F F L 250D F L 300B ...
Page 4: ......
Page 54: ...1 31 SPEC Specification MEMO ...
Page 89: ...2 34 Lower unit 0 1 2 3 4 5 6 7 8 9 10 A MEMO ...
Page 263: ...6 28 Canister 0 1 2 3 4 5 6 7 8 9 10 A j k f b ...
Page 477: ...8 98 Shimming counter rotation model 0 1 2 3 4 5 6 7 8 9 10 A MEMO ...
Page 537: ...9 58 PTT cylinder 0 1 2 3 4 5 6 7 8 9 10 A MEMO ...
Page 562: ...A 1 MEMO ...
Page 565: ......
Page 566: ...May 2010 1 ABE E_1 YAMAHA MOTOR CO LTD ...
Page 576: ...A 13 ...