lock YAMAHA VX110 2005 Owner's Manual

5-52
EPOWRCAMSHAFTS
T R..
Timing chain tensioner bolt:
10 N  m (1.0 kgf  m, 7.2 ft  lb)
Remove the screwdriver, make sure the
timing chain tensioner rod releases, and
then tighten the cap bolt to the specified
torque.
T R..
Cap bolt:
10 N  m (1.0 kgf  m, 7.2 ft  lb)
4. Turn:
Drive coupling
(several turns counterclockwise)
5. Check:
Turn the drive coupling counterclock-
wise, and then check if cylinder #1 is at
TDC of the compression stroke with a
dial gauge.
Camshaft punch marks a

Make sure that the camshaft punch
marks are aligned with the arrow marks
b
on the camshaft caps.
Out of alignment →
Adjust.
Refer to the installation steps above.
6. Measure:
Valve clearance
Out of specification →
Adjust.
Refer to “POWER UNIT” in Chapter 3.
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5-65
EPOWRVALVES AND VALVE SPRINGS
2. Install the new valve guide 2
by striking
the special service tool from the camshaft
side until the valve guide clip 3
contacts
the cylinder head.
NOTE:
Apply engine oil to the surface of the new
valve guide.
Valve guide remover:
Intake (ø4.0 mm):
YM-04111/90890-04111
Exhaust (ø4.5 mm):
YM-04116/90890-04116
Valve guide installer:
Intake (ø4.0 mm):
YM-04112/90890-04112
Exhaust (ø4.5 mm):
YM-04117/90890-04117
3
E
2
3. Insert the special service tool into the
valve guide 2
, and then ream the valve
guide.
NOTE:
Turn the valve guide reamer clockwise to
ream the valve guide.
Do not turn the reamer counterclockwise
when removing the reamer.
4. Measure:
Valve guide inside diameter
Valve guide reamer:
Intake (ø4.0 mm):
YM-04113/90890-04113
Exhaust (ø4.5 mm):
YM-04118/90890-04118
Valve guide inside diameter:
Intake:
4.000–4.012 mm
(0.1575–0.1580 in)
Exhaust:
4.500–4.512 mm
(0.1772–0.1776 in)
2
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5-67
EPOWRVALVES AND VALVE SPRINGS
Valve seat reface
1. Reface the valve seat with the valve seat
cutter.
2. Cut the surface of the valve seat with a 45°
cutter by turning the cutter clockwise until
the valve seat face has become smooth.
aSlag or rough surface
CAUTION:
Do not over cut the valve seat. Be sure to
turn the cutter evenly downward at a pres-
sure of 40–50 N (4–5 kgf, 8.8–11 lbf) to pre-
vent chatter marks.
Valve seat cutter holder:
Intake (ø4.0 mm):
90890-06811
Exhaust (ø4.5 mm):
90890-06812
Valve seat cutter:
30° (intake):
90890-06815
45° (intake):
90890-06814
60° (intake):
90890-06813
30° (exhaust):
90890-06328
45° (exhaust):
90890-06312
60° (exhaust):
90890-06315
Neway valve seat cutter kit:
YM-91044
3. Use a 30° cutter to adjust the contact width
of the top edge of the valve seat.
bPrevious contact width
30˚
b
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5-98
EPOWRCOOLING WATER HOSE
COOLING WATER HOSE
EXPLODED DIAGRAM
REMOVAL AND INSTALLATION CHART
Step Procedure/Part name Q’ty Service points
COOLING WATER HOSE
REMOVALFollow the left “Step” for removal.
Exhaust manifold Refer to “EXHAUST MANIFOLD”.
1 Clamp/cooling water hose 1/1È
To cylinder block
NOTE:
To install the cooling water hose, align the
white paint mark a
water hose with the pro-
jection of the hose joint.
2 Clamp/cooling water hose 1/1É
To exhaust manifold
3 Clamp/cooling water hose 2/1
143 2
375
6
ÈÉÊ
Ë
a
2
34
1
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7-59
E
–+ELEC
REMOTE CONTROL SYSTEM
(DELUXE MODEL ONLY)
REMOTE CONTROL SYSTEM
Yamaha Security System indicator
1. Check:
Yamaha Security System indicator
Check that the “SECURITY” indicator
light 1 comes on when the Yamaha
Security System is deactivated (i.e., the
engine can be started).
Does not come on → Measure the
remote control unit output voltage.
2. Measure:
Remote control unit output voltage
Within specification → Replace the mul-
tifunction meter.
Out of specification → Replace the
remote control unit.
Remote control unit output
voltage:
Blue/yellow (L/Y) – ground
11–13 V
Measurement steps:
Disconnect the remote control unit 1
coupler from the multifunction meter.
Measure the remote control unit output
voltage while pushing the unlock button
of the remote control transmitter.
1
1
L/Y
1
Low-rpm mode indicator
1. Check:
Low-rpm mode indicator
Does not come on → Replace the multi-
function meter.
Checking steps:
Press the unlock button 1 of the remote
control transmitter for more than 4 sec-
onds to select the low-rpm mode.
Check that the beeper sounds three
times and that the “L-MODE” indicator
light 2 comes on.
1
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7-60
E
–+ELEC
REMOTE CONTROL SYSTEM
(DELUXE MODEL ONLY)
Checking the remote control transmitter
1. Check:
Remote control transmitter
Does not operate → Replace the remote
control transmitter.
Checking steps:
CAUTION:
If the buttons on the remote control
transmitter are pushed but the transmit-
ter does not operate, the battery may be
low.
Press the lock button 1 of the remote
control transmitter. The beeper sounds
once.
Check that the “SECURITY” indicator
light goes off and that the engine cannot
be started.
Press the unlock button 2 of the remote
control transmitter for a short time. The
beeper sounds two or three times.
Check that the “SECURITY” indicator
light comes on and that the engine can
be started.
Press the unlock button for more than 4
seconds to select the low-rpm mode.
Check that the beeper sounds three
times and that the “L-MODE” indicator
light comes on.
Number of
beepsYamaha
Security
System modeEngine
startability
1 beep Lock Unable
2 beepsUnlock
(normal mode)Able
3 beepsUnlock
(low-rpm
mode)Able
12
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7-61
E
–+ELEC
REMOTE CONTROL SYSTEM
(DELUXE MODEL ONLY)
NOTE:
If the start switch or the remote control
transmitter is not operated for more than
25 seconds, the multifunction meter dis-
play and the “L-MODE” indicator light will
go off. To change the modes again, press
the lock button for a short time, and then
start the procedures from the lock mode.
While the engine is running, input is not
received from the remote control transmit-
ter.
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E
HULL
HOOD
1
2
3
4
5
6
7
8
9
REMOTE CONTROL CABLES AND SPEED SENSOR LEAD .................... 8-23
EXPLODED DIAGRAM ........................................................................... 8-23
REMOVAL AND INSTALLATION CHART .............................................. 8-23
SERVICE POINTS .................................................................................. 8-26
Remote control cables inspection ..................................................... 8-26
Steering cable (jet pump end) installation ......................................... 8-26
Steering cable stopper installation .................................................... 8-26
Shift cable (jet pump end) installation (Deluxe model only) .............. 8-27
Shift cable (shift lever end) installation (Deluxe model only)............. 8-27
Remote control cables adjustment .................................................... 8-27
SEAT AND HAND GRIP................................................................................ 8-28
EXPLODED DIAGRAM ........................................................................... 8-28
REMOVAL AND INSTALLATION CHART .............................................. 8-28
SERVICE POINTS .................................................................................. 8-30
Seat lock assembly inspection .......................................................... 8-30
EXHAUST SYSTEM ...................................................................................... 8-31
EXPLODED DIAGRAM ........................................................................... 8-31
REMOVAL AND INSTALLATION CHART .............................................. 8-31
SERVICE POINTS .................................................................................. 8-34
Exhaust system inspection................................................................ 8-34
Exhaust component parts sub-assembly .......................................... 8-34
Exhaust system installation ............................................................... 8-35
DECK AND HULL.......................................................................................... 8-36
EXPLODED DIAGRAM ........................................................................... 8-36
REMOVAL AND INSTALLATION CHART .............................................. 8-36
ENGINE MOUNT ........................................................................................... 8-38
EXPLODED DIAGRAM ........................................................................... 8-38
REMOVAL AND INSTALLATION CHART .............................................. 8-38
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8-8
E
HULL
HOODFRONT HOOD
FRONT HOOD
EXPLODED DIAGRAM
REMOVAL AND INSTALLATION CHART
Step Procedure/Part name Q’ty Service points
FRONT HOOD REMOVAL
Follow the left “Step” for removal.
1 Bolt/washer/nut 2/2/2
2 Front hood assembly 1
3Bolt 2
4 Hood lock assembly 1
5 Hinge assembly 1
6Bolt 4
7 Nut/washer 4/4 Deluxe model only
8 Left mirror/seal 1/1 Deluxe model only
4
31011
13
8 7 1
9
52
12
6
5 × 20 mm
1.9 N • m (0.19 kgf • m, 1.4 ft • Ib)
6 × 18 mm
6.9 N • m (0.69 kgf • m, 5.0 ft • Ib)
LT
242
LT
6 × 18 mm
6.9 N • m (0.69 kgf • m, 5.0 ft • Ib)LT
242
LT
15 N • m (1.5 kgf • m, 11 ft • Ib)
LT
572
LT
6 × 95 mm
6.9 N • m (0.69 kgf • m, 5.0 ft • Ib)
1
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8-9
E
HULL
HOODFRONT HOOD
EXPLODED DIAGRAM
Step Procedure/Part name Q’ty Service points
9 Right mirror/seal 1/1 Deluxe model only
10 Rivet 4
11 Storage compartment panel 1
12 Bolt 2
13 Lid lock hook 1
Reverse the removal steps for installation.
4
31011
13
8 7 1
9
52
12
6
5 × 20 mm
1.9 N • m (0.19 kgf • m, 1.4 ft • Ib)
6 × 18 mm
6.9 N • m (0.69 kgf • m, 5.0 ft • Ib)
LT
242
LT
6 × 18 mm
6.9 N • m (0.69 kgf • m, 5.0 ft • Ib)LT
242
LT
15 N • m (1.5 kgf • m, 11 ft • Ib)
LT
572
LT
6 × 95 mm
6.9 N • m (0.69 kgf • m, 5.0 ft • Ib)
1
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