7-47
Power unit
POWR
TIP:
Make sure to keep the parts in the order of
removal.
Checking the sprocket
1.
Check the VCT assemblies and driven
sprockets. Replace the VCT assembly or
driven sprocket if cracked, damaged, or
worn.
Checking the valve lifter
1.
Check the valve lifters. Replace if dam-
aged, scratched, or worn.
2.
Measure the valve lifter outside diameter
a
.
Checking the camshaft
1.
Check the edge and face of the flange on
the camshafts (PORT) and intake cam-
shaft (STBD) that is used for the cam
position sensor. Replace the camshaft if
damaged, rough, or scratched.
TIP:
• Be careful not to scratch or damage the
face of the flange.
• If there is a scratch that is more than
0.2 mm (0.008 in) deep or more than
0.5 mm (0.020 in) wide on the surface of
the flange, a malfunction may occur in the
cam position sensor signal.
2.
Measure the cam lobe height
a
and
width
b
.
Valve lifter outside diameter
a
:
30.970–30.980 mm
(1.2193–1.2197 in)
p
q
q
o r
n
r
m
q
q
a
Cam lobe height
a
:
Intake:
46.661–46.761 mm
(1.8370–1.8410 in)
Exhaust:
46.960–47.060 mm
(1.8488–1.8528 in)
Cam lobe width
b
:
Intake and exhaust:
35.950–36.050 mm
(1.4154–1.4193 in)
a
b
Содержание F225F
Страница 1: ...SERVICE MANUAL 6CE 28197 3N 11 F L 225F F L 250D F L 300B ...
Страница 4: ......
Страница 54: ...1 31 SPEC Specification MEMO ...
Страница 89: ...2 34 Lower unit 0 1 2 3 4 5 6 7 8 9 10 A MEMO ...
Страница 116: ...3 25 RIG GING Rigging information SET MENU CANCEL a b b c c c D q e E p v w o v C m h A B D D A B D D D F B ...
Страница 218: ...5 55 ELEC Electrical system 2 Connect the Y COP coupler a Y COP input voltage Red R Ground 12 0 V battery voltage R B a ...
Страница 254: ...6 19 FUEL Fuel system 3 Install the blowby hose f 4 Connect the air temperature sensor coupler a f a ...
Страница 263: ...6 28 Canister 0 1 2 3 4 5 6 7 8 9 10 A j k f b ...
Страница 267: ...6 32 Low pressure fuel pump 0 1 2 3 4 5 6 7 8 9 10 A 11 Fasten the vapor gas hoses p and q using the holder r q r p ...
Страница 296: ...7 13 Power unit POWR 21 Install the tube retainer H and then fasten it using the plastic tie I I H H ...
Страница 319: ...7 36 Shift actuator 0 1 2 3 4 5 6 7 8 9 10 A Shift actuator bolts d 19 N m 1 9 kgf m 14 0 ft lb c b d d a ...
Страница 477: ...8 98 Shimming counter rotation model 0 1 2 3 4 5 6 7 8 9 10 A MEMO ...
Страница 493: ...9 14 Upper case and mount 0 1 2 3 4 5 6 7 8 9 10 A Lower mount bracket bolt o 55 N m 5 5 kgf m 40 6 ft lb t u v t v u o ...
Страница 537: ...9 58 PTT cylinder 0 1 2 3 4 5 6 7 8 9 10 A MEMO ...
Страница 562: ...A 1 MEMO ...
Страница 565: ......
Страница 566: ...May 2010 1 ABE E_1 YAMAHA MOTOR CO LTD ...
Страница 576: ...A 13 ...