2013 YAMAHA FZS battery

Care and storage
80
Eyes: Flush with water for 15 minutes and
get prompt medical attention.
Batteries produce explosive gases. Keep
sparks, flames, cigarettes, etc., well away.
If using or charging the battery in an en-
closed space, make sure that it is well ven-
tilated. Always shield your eyes when
working near batteries.
Keep out of the reach of children.
To remove the battery:
(1) Disconnect the negative (–) battery lead.
(2) Disconnect the positive (+) battery lead.
(3) Disconnect the breather hose.
(4) Unhook the battery bands, and then re-move the battery from the watercraft.
Checking the battery
●Make sure that the battery case is not dam-
aged.
●Make sure that the battery terminals are not
corroded or damaged.
●Make sure that the breather hose is not
clogged or damaged.
Checking the electrolyte level
Make sure that the electrolyte level is be-
tween the maximum and minimum level
marks. If the electrolyte level is low, add distilled wa-
ter to raise it to the specified level.
NOTICE:
Use only distilled water for replenishing
the battery, otherwise battery life could be
shortened.
[ECJ00241]
If distilled water was added, check the battery
voltage.
It is recommended to have a Yamaha dealer
check the battery voltage and charge the bat-
tery. If you charge the battery yourself, be
sure to read and follow the instructions provid-
ed with the battery tester and charger you
use. NOTICE: Do not attempt to charge a
battery hastily. Battery life could be short-
ened.
[ECJ00251]
Checking the battery bands
Make sure that the battery bands are not
damaged.
1 Negative (–) battery terminal: Black lead
2 Battery band
3 Positive (+) battery terminal: Red lead
4 Breather hose
132
4
1Maximum level mark
2 Minimum level mark
1 Battery band
1
UF2C74E0.book Page 80 Friday, August 3, 2012 2:34 PM

Care and storage
81
To store the battery:
(1) Clean the battery case using fresh water.
(2) If the battery terminals are dirty or corrod-ed, clean them using a wire brush.
(3) Apply Yamaha Marine Grease or Yamaha Grease A to the battery termi-nals.
(4) Store the battery in a cool, dry place. NOTICE: Storing the battery in an un-
charged condition can cause perma-
nent battery damage. Check the
battery periodically.
[ECJ00102]
To install the battery:
(1) Place the battery in the battery compart- ment and hook the battery bands onto the
holders.
(2) Connect the positive (+) battery lead (red) to the positive (+) battery terminal.
NOTICE: Reversal of the battery leads
will damage the electrical parts.
[ECJ00261]
(3) Connect the negative (–) battery lead (black) to the negative (–) battery termi-
nal.
(4) Connect the breather hose to the battery.
WARNING! Fire or explosion could re-sult if the breather hose is damaged, obstructed, or not connected proper-
ly.
[EWJ00451]
(5) Make sure that the battery is securely
held in place.
1Battery terminal
Recommended water-resistant grease:
Yamaha Marine Grease/Yamaha
Grease A
UF2C74E0.book Page 81 Friday, August 3, 2012 2:34 PM

Maintenance
86
EJU37062Periodic maintenance chart
The periodic maintenance chart gives general guidelines for periodic maintenance. Have a
Yamaha dealer perform the checks in the following chart. However, maintenance may need to be performed more frequently depending on your operating conditions. If you have any ques-
tions, consult a Yamaha dealer.
This “ ” mark indicates items to be checked and serviced by a Yamaha dealer.
Item OperationInitial
Thereafter every
Page
10
hours 50 hours
100
hours 200
hours
6
months 12
months 12
months 24
months
Spark plugs Check, clean, replace —
Lubrication points Lubricate —
Internal engine
components Spray lubricant
—
Intermediate hous-
ing Lubricate
—
Fuel system Check —
Fuel tank Check, clean —
Engine idling
speed Check, adjust
—
Throttle shaft Check —
Water inlet strain-
er Check, clean
—
Bilge strainer Clean —
Electric bilge
pump strainer Clean
—
Impeller Check —
Jet thrust nozzle
angle Check, adjust
—
Steering master Check, adjust —
Q.S.T.S. mecha-
nism Check, adjust
—
Shift cable and re-
verse gate Check, adjust
—
Throttle cable Check —
Stern drain plugs Check, replace —
Battery Check, charge —
Rubber coupling Check —
UF2C74E0.book Page 86 Friday, August 3, 2012 2:34 PM

Specifications
88
EJU34542
Specifications
Watercraft capacity:
Maximum people on board:3 person
Maximum load capacity: 240 kg (530 lb)
Dimensions:
Length:
3370 mm (132.7 in)
Width: 1230 mm (48.4 in)
Height: 1160 mm (45.7 in)
Dry weight: 369 kg (813 lb)
Performance:
Maximum output (according to ISO 8665/SAE
J1228):
154.5 kW@7500 r/min
Maximum fuel consumption: 63.7 L/h (16.8 US gal/h, 14.0 Imp.gal/h)
Cruising range at full throttle: 1.10 hour
Trolling speed:
1250 ±100 r/min
Engine:
Engine type:
Liquid cooled 4-stroke, DOHC
Number of cylinders:
4
Engine displacement: 1812 cm³
Bore & stroke: 86.0 × 78.0 mm (3.39 × 3.07 in)
Compression ratio:
8.6 : 1
Valve clearance-intake (cold): 0.14–0.23 mm (0.0055–0.0091 in)
Valve clearance-exhaust (cold): 0.28–0.37 mm (0.0110–0.0146 in)
Lubrication system:
Wet sump
Cooling system: Water
Starting system: Electric
Ignition system:
T.C.I. Spark plug:
LFR6A
Spark plug gap: 0.8–0.9 mm (0.031–0.035 in)
Battery capacity:
12 V, 19 Ah
Charging system: Flywheel magneto
Drive unit:
Propulsion system:
Jet pump
Jet pump type: Axial flow, single stage
Impeller rotation: Counterclockwise
Jet thrust nozzle angle: 24.0+24.0 °
Jet thrust nozzle trim angle:
-10, -5, 0, 5, 10 °
Fuel and oil:
Recommended fuel:Regular unleaded gasoline
Minimum octane rating (PON):
86
Minimum octane rating (RON): 90
Recommended engine oil type SAE: SAE 10W-30, 10W-40, 20W-40, 20W-50
Recommended engine oil grade API:
API SE,SF,SG,SH,SJ,SL
Fuel tank total capacity: 70 L (18.5 US gal, 15.4 Imp.gal)
Engine oil quantity with oil filter replacement: 3.1 L (3.28 US qt, 2.73 Imp.qt)
Engine oil quantity without oil filter replacement:
3.0 L (3.17 US qt, 2.64 Imp.qt)
Engine oil total quantity: 4.3 L (4.55 US qt, 3.78 Imp.qt)
UF2C74E0.book Page 88 Friday, August 3, 2012 2:34 PM

Trouble recovery
89
EJU34561
Troubleshooting
If you have any trouble with your watercraft, use the troubleshooting chart to check for the pos-
sible cause.
If you cannot find the cause, consult a Yamaha dealer.
EJU36984Troubleshooting chart
Confirm the possible cause and remedy, and then refer to the applicable page.
TROUBLE POSSIBLE CAUSE REMEDYPAGE
Engine does not
start (Starter motor
does not turn over) Yamaha Se-
curity System
Lock mode selected Select unlock mode
27
Engine shut-
off switch Clip not in place Install clip
28
Fuse Burned out Replace fuse and
check wiring 93
Battery Run down Recharge79
Poor terminal con-
nections Tighten as required
79
Terminal corroded Clean or replace 79
Starter motor Faulty Have serviced by
Yamaha dealer —
Engine does not
start (Starter motor
turns over) Throttle lever Squeezed
Release28
Fuel Empty Refill as soon as pos-
sible 49
Stale or contaminat-
ed Have serviced by
Yamaha dealer
—
Fuel tank Water or dirt present Have serviced by Yamaha dealer—
Spark plug Fouled or defective Have serviced by Yamaha dealer—
Spark plug
cap Not connected or
loose Have serviced by
Yamaha dealer
—
Connected to wrong
cylinder Have serviced by
Yamaha dealer
—
Fuel injec-
tion system Fuel pump faulty Have serviced by
Yamaha dealer —
UF2C74E0.book Page 89 Friday, August 3, 2012 2:34 PM

Trouble recovery
93
(2) Remove any weeds or debris fromaround the jet intake, drive shaft, impel-
ler, jet pump housing, and jet thrust noz-
zle.
If debris is difficult to remove, consult a
Yamaha dealer.
EJU34641Jumping the battery
If the watercraft battery has run down, the en-
gine can be started using a 12-volt booster
battery and jumper cables.
EJU34663Connecting the jumper cables
WARNING
EWJ01250
To avoid battery explosion and serious
damage to the electrical system:
●Do not reverse the polarity of the jumper
cables when connecting to the batteries.
●Do not connect the negative (–) jumper
cable to the negative (–) terminal of the
watercraft battery.
●Do not touch the positive (+) jumper ca-
ble to the negative (–) jumper cable.
(1) Connect the positive (+) jumper cable to the positive (+) battery terminals of both
batteries.
(2) Connect one end of the negative (–) jumper cable to the negative (–) battery
terminal of the booster battery. (3) Connect the other end of the negative (–)
jumper cable to an engine hanger.
(4) Start the engine, and then disconnect the jumper cables by reversing the steps
above. (See page 28 for information on
starting the engine.)
EJU36994Replacing the fuses
If a fuse is blown, replace it with the proper
fuse.
To replace a fuse:
(1) Remove the seats. (See page 41 for seatremoval and installation procedures.)
1Negative (–) jumper cable
2 Positive (+) jumper cable
3 Booster battery
4 Engine hanger
1 Good fuse
2 Blown fuse
2
3
1
4
2
1
UF2C74E0.book Page 93 Friday, August 3, 2012 2:34 PM

Trouble recovery
94
(2) Remove the electrical box cover.
(3) Loosen the cap on the electrical box andremove it.
(4) Replace the blown fuse with the spare fuse of the correct amperage by using the
fuse puller on the reverse side of the cap.
WARNING! Do not use fuses of a dif- ferent amperage than recommended.
Substitution with a fuse that has an
improper rating can cause extensive electrical system damage and possi-
ble fire.
[EWJ00802]
(5) Securely install the cap by tightening it
until it stops.
(6) Securely install the electrical box cover in
its original position.
1Electrical box cover
1
1Electrical box
2 Spare fuse
3 Fuse
4 Cap
1 Fuse puller
Fuse amperage:
Battery fuse: 30 A
Main relay drive fuse: 10 A
Electronic throttle valve fuse:
10 A
Security system fuse: 3 A
Main fuse: 20 A
3
2
4
1
UF2C74E0.book Page 94 Friday, August 3, 2012 2:34 PM

Index
A
After removing the watercraft from the water ............................................... 77
B
Battery care .............................................. 79
Battery checks.......................................... 59
Battery, jumping ....................................... 93
Beaching and docking the watercraft ....... 76
Beverage holder ....................................... 46
Bilge pump fuse, replacing ....................... 95
Bilge water check ..................................... 59
Bilge water, draining................................. 52
Bilge water, draining on land .................... 52
Bilge water, draining on water .................. 53
Boarding alone ......................................... 72
Boarding and starting off from a dock ...... 75
Boarding the watercraft ............................ 71
Boarding with passenger(s) ..................... 72
Bow eye ................................................... 43
Bow storage compartment ....................... 44
Builder’s plate............................................. 2
C
Capsized watercraft ................................. 75
Check engine warning.............................. 39
Cleaning ................................................... 82
Cleaning the watercraft ............................ 79
Cleat ......................................................... 43
Cooling water pilot outlet check ............... 65
Cooling water pilot outlets ........................ 30
Craft Identification Number (CIN) ............... 1
Cruising limitations ................................... 12
D
Dual analog meter unit ............................. 36
Dual analog meter unit check................... 65
E
Emergency procedures ............................ 92
Engine break-in ........................................ 55
Engine compartment check...................... 58
Engine cover, removing and installing ..... 84
Engine idling speed check ....................... 65
Engine oil ................................................. 51
Engine oil and oil filter .............................. 87
Engine oil level check............................... 59
Engine oil requirements ........................... 51
Engine overheat warning ......................... 39 Engine serial number ................................. 1
Engine shut-off cord (lanyard) check ....... 63
Engine shut-off switch .............................. 28
Engine stop switch ................................... 28
Engine unit check ..................................... 59
Enjoy your watercraft responsibly ............ 20
Equipment ................................................ 41
F
Fire extinguisher check ............................ 64
Fire extinguisher holder and cover ........... 47
Fire extinguisher holder, cover, and
band checks.......................................... 64
Flushing the cooling water passages ....... 78
Fuel .......................................................... 49
Fuel level check ....................................... 58
Fuel level meter ........................................ 38
Fuel level warning .................................... 38
Fuel requirements .................................... 49
Fuel system checks .................................. 58
Fuses, replacing ....................................... 93
G
Getting to know your watercraft ............... 66
Glossary, watercraft ................................. 21
Glove compartment .................................. 45
H
Handgrips ................................................. 42
Hazard information ................................... 16
Hood check .............................................. 65
Hour meter/voltmeter ............................... 37
Hull and deck check ................................. 64
I
Identification numbers ................................ 1
Information display ................................... 37
J
Jet intake and impeller, cleaning .............. 92
Jet intake checks ...................................... 64
Jumper cables, connecting ...................... 93
L
Labels, important ........................................ 4
Labels, other .............................................. 9
Labels, warning .......................................... 5
Launching the watercraft .......................... 67
Learning to operate your watercraft ......... 66
Leaving the watercraft .............................. 68
UF2C74E0.book Page 1 Friday, August 3, 2012 2:34 PM