2005 YAMAHA VX110 battery

2-1
ESPECGENERAL SPECIFICATIONS
GENERAL SPECIFICATIONS
Item UnitModel
VX110 Sport VX110 Deluxe
Model code
Hull F1K
Engine/jet 6D3
Dimensions
Length mm (in) 3,220 (126.8)
Width mm (in) 1,170 (46.1)
Height mm (in) 1,150 (45.3)
Dry weight kg (lb) 325 (716)
Maximum capacity Person/kg (lb) 3/240 (530)
Performance
Maximum output kW (PS) @ r/min 81.0 (110) @ 8,000
Maximum fuel consumption l/h (US gal/h,
lmp gal/h)28.0 (7.4, 6.2)
Cruising range h 2.1
Engine
Engine type 4-stroke, L4, DOHC
Displacement cm
3 (cu. in) 1,052 (64.2)
Bore ×
stroke mm (in) 76.0 ×
58.0 (2.99 ×
2.28)
Compression ratio 11.4:1
Exhaust system Wet exhaust
Lubrication system Dry sump
Cooling system Water cooled
Starting system Electric starter
Ignition system TCI
Ignition timing Degree BTDC 5–BTDC 35
Spark plug model
(manufacturer)CR9EB (NGK)
Spark plug gap mm (in) 0.7–0.8 (0.028–0.031)
Battery capacity V/Ah 12/19
Generator output A @ r/min 12–21 @ 6,000
Drive unit
Propulsion system Jet pump
Jet pump type Axial flow, single stage
Impeller rotation Counterclockwise (viewed from rear)
Transmission Constant mesh 1-speed
Jet thrust nozzle horizontal
angleDegree 24 + 24
Jet thrust nozzle trim angle Degree 3
Reverse system—Reverse gate
ProCarManuals.com

2-7
ESPECMAINTENANCE SPECIFICATIONS
ELECTRICAL
Item UnitModel
VX110 Sport VX110 Deluxe
Battery
Type Fluid
Capacity V/Ah 12/19
Specific gravity 1.28
ECM unit
(B/R – R/Y, B/W – R/Y,
B/Y – R/Y, B/G – R/Y)
Output peak voltage lower limit
@cranking (loaded) V 90
@2,000 r/min (loaded) V 130
@3,500 r/min (loaded) V 140
Stator
Pickup coil (W/B – B/O)
Output peak voltage
@cranking (unloaded) V 8.0
@cranking (loaded) V 6.9
@2,000 r/min (loaded) V 19.4
@3,500 r/min (loaded) V 25.1
Lighting coil (G – G)
Output peak voltage
@cranking (unloaded) V 7.8
@2,000 r/min (unloaded) V 24.5
@3,500 r/min (unloaded) V 41.6
Pickup coil resistance
(W/B – B/O)Ω
(color) 459–561
Lighting coil resistance (G – G)Ω
(color) 0.23–0.29
Minimum charging current A @ r/min 14 @ 6,000
Ignition coil
Primary coil resistance
@20 °C (68 °F)Ω
1.19–1.61
Secondary coil resistance
@20 °C (68 °F) kΩ
8.5–11.5
Rectifier/regulator (R – B)
Output peak voltage
@3,500 r/min (unloaded) V 13.0
ProCarManuals.com

2-16
ESPECCABLE AND HOSE ROUTING
CABLE AND HOSE ROUTING
K
E2
1
3
4
5
6
7
8
90
D
C
A
B
Ê
ÈÉ
1
2
5
6
7
6
J
A
A
H
I
G
F
0
62 7
K-K
J-J
I-I
H-H
G-G
A-A
B-B
C-C
D-D
E-E
F-F
BB
CC
EE
FF
DD
II
II
GG
H
H
K
KJ
J
A
A
BB
1Fuel tank breather hose
2Steering cable
3Throttle cable
4Fuse box
5Starter motor lead
6Positive battery lead
7Negative battery lead
8Battery
9Cooling water outlet hose
0Shift cable (Deluxe model only)
ASpeed sensor leadBCooling water inlet hose
CFuel hose
DElectric fuel pump
EAccelerator position sensor
FAntenna lead (Deluxe model only)
GRemote control unit lead (Deluxe model only)
HBilge hose joint
ICooling water hose joint
JCooling water pilot outlet hose
KAccelerator position sensor lead
ProCarManuals.com

2-18
ESPECCABLE AND HOSE ROUTING
12
Ð
Ò
Ó
Õ
Î
ÍÌ
È
É
È
É
Ñ
Ô
3
4
5678
4
B
O
P
5
N
C
D
A09H-H
EFGH
I
P
G
G-G
A
BD
F C
E
JJ
M
C
F
I
I
E
DB
A
A
ÏÐ
H
H
G
G
JK
0
Q
L
Ê
Ë
1Multifunction meter
2Handlebar switch lead
3Buzzer
4Shift cable (Deluxe model only)
5Fuel hose
6Relay assembly
7Fuse box
8ECM
9Positive battery lead
0Flushing hose
ACooling water outlet hoseBBilge hose
CBattery breather hose
DBattery
ENegative battery lead
FStarter motor lead
GSpeed sensor lead
HSteering cable
IRemote control unit lead (Deluxe model only)
JFuel tank breather hose
KAntenna lead (Deluxe model only)
LVentilation hose
ProCarManuals.com

E
INSP
ADJ
1
2
3
4
5
6
7
8
9
CHAPTER 3
PERIODIC INSPECTION AND ADJUSTMENT
MAINTENANCE INTERVAL CHART .............................................................. 3-1
PERIODIC SERVICE ....................................................................................... 3-2
CONTROL SYSTEM ................................................................................. 3-2
Steering column inspection ................................................................. 3-2
Steering cable inspection and adjustment .......................................... 3-2
Throttle cable inspection and adjustment............................................ 3-4
Shift cable inspection and adjustment (Deluxe model only)................ 3-5
Trolling speed inspection .................................................................... 3-6
FUEL SYSTEM.......................................................................................... 3-7
Fuel line inspection ............................................................................. 3-7
Water separator inspection ................................................................. 3-8
POWER UNIT............................................................................................ 3-8
Valve clearance adjustment ................................................................ 3-8
Engine oil level check........................................................................ 3-14
Engine oil change — using oil changer ............................................. 3-16
Air filter element clean....................................................................... 3-18
Spark plug inspection ........................................................................ 3-20
ELECTRICAL .......................................................................................... 3-22
Battery inspection.............................................................................. 3-22
JET PUMP UNIT ..................................................................................... 3-25
Impeller inspection ............................................................................ 3-25
Water inlet strainer inspection ........................................................... 3-25
BILGE PUMP........................................................................................... 3-26
Bilge strainer inspection .................................................................... 3-26
GENERAL ............................................................................................... 3-26
Drain plug inspection......................................................................... 3-26
Lubrication points .............................................................................. 3-26
ProCarManuals.com

3-1
E
INSP
ADJ
MAINTENANCE INTERVAL CHART
MAINTENANCE INTERVAL CHART
The following chart should be considered strictly as a guide to general maintenance intervals.
Depending on operating conditions, the intervals of maintenance should be changed.
*1: After every use
MAINTENANCE INTERVAL INITIALTHEREAFTER
EVERYPAGE
10 hours 50 hours 100 hours 100 hours 200 hours
ITEM6
months12
months12
months24
months
Spark plug Inspect, clean, adjust 3-20
Lubrication points Lubricate 3-26
Fuel system Inspect3-7
Fuel tank Inspect, clean 3-7
Trolling speed Inspect3-6
Throttle shaft Inspect—
Cooling water passages Flush *1 —
Water inlet strainer Inspect, clean —
Bilge strainer Clean3-26
Impeller Inspect3-25
Jet thrust nozzle angle Inspect, adjust 3-2
Shift cable and
mechanism
(Deluxe model only)Inspect, adjust 3-5
Throttle cable Inspect, adjust 3-4
Stern drain plugs Inspect, replace 3-26
Battery Inspect 3-22
Rubber coupling Inspect—
Engine mount Inspect5-7
Nuts and bolts Inspect—
Air filter Inspect, replace 3-18
Engine oil Replace 3-14
Engine oil filter Replace 3-16
Valve clearance Inspect, adjust 3-8
ProCarManuals.com

3-22
E
INSP
ADJ
ELECTRICAL
ELECTRICAL
Battery inspection
WARNING
Battery electrolyte is poisonous and dan-
gerous, causing severe burns, etc. Electro-
lyte contains sulfuric acid. Avoid contact
with skin, eyes or clothing.
Antidotes
External: Flush with water.
Internal: Drink large quantities of water or
milk. Follow with milk of magnesia, beaten
egg or vegetable oil. Call physician immedi-
ately.
Eyes: Flush with water for 15 minutes and
get prompt medical attention.
Batteries produce explosive gases. Keep
sparks, flame, cigarettes, etc., well away. If
using or charging the battery in an
enclosed space, make sure that it is well
ventilated. Always shield your eyes when
working near batteries.
KEEP OUT OF THE REACH OF CHILDREN.
CAUTION:
Be careful not to place the battery on its
side.
Make sure to remove the battery from the
battery compartment when adding battery
electrolyte or charging the battery.
When checking the battery, make sure the
breather hose is connected to the battery
and not obstructed.
ProCarManuals.com

3-23
E
INSP
ADJ
ELECTRICAL
1. Remove:
Bands
Battery negative lead 1

Battery positive lead 2

Battery
Battery breather hose 3

WARNING
When removing the battery, disconnect
the negative lead first.
Remove the battery to prevent acid loss
during turning the watercraft on its side
for the impeller, etc.
2. Inspect:
Electrolyte level
Low →
Add distilled water.
The electrolyte level should be between
the maximum a
and minimum b
level
marks.
CAUTION:
Use only distilled water. Other types of
water contain minerals which are harmful
to batteries.Filling steps:
Remove each filler cap.
Add distilled water to the maximum level
mark.
When the electrolyte level reaches the
maximum level mark, allow the cell to
stand for 20 minutes. If the electrolyte
level drops, add more distilled water so
the level reaches the maximum level
mark.
ProCarManuals.com