
Operation
94
EJU40212Riding position
Operator riding position
The operator should grip the handlebars firm-
ly with both hands and sit astride the seat
with both feet on the floor of the footwell.
Passenger riding position
The passenger(s) should hold on firmly, either
to the person in front of them or to the hand-
grip provided, and sit astride the seat with
their feet on the floor of the footwell. Never al-
low a passenger to ride in front of the opera-
tor. (See page 16 for information on the riding
position when pulling a wakeboarder or wa-
ter-skier.)
EJU32804Launching the watercraft
When launching the watercraft, make sure
that there are no obstacles around you.
If the watercraft is launched from a trailer,
someone should make sure that waves do
not push the watercraft into the trailer.
EJU46071Starting the engine on waterEWJ01532
Do not apply throttle when anyone is at the
rear of the watercraft. Turn the engine off
or keep it at idle. Water and debris exiting
the jet thrust nozzle can cause severe in-
jury.
To start the engine:
(1) If the lock mode is selected for theYamaha Security System setting, selectthe unlock mode. (See page 24 for
Yamaha Security System setting proce- dures.)
(2) Move the watercraft to an area that is free from weeds and debris, and has a
water depth of at least 60 cm (2 ft) from
the bottom of the watercraft. NOTICE:
Never run the engine in water that is
less than 60 cm (2 ft) deep from the
bottom of the watercraft, otherwise
pebbles or sand could be sucked into
the jet intake, causing impeller dam-
age and engine overheating.
[ECJ00473]
(3) Attach the engine shut-off cord (lanyard) to your left wrist, and then attach the clip
to the engine shut-off switch. (See page
25 for information on operating the en-
gine shut-off switch.) WARNING! Check
that the engine shut-off cord (lanyard)
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Operation
101
(4) Have the first passenger board using thesame procedure as the operator, place
their feet on the floor of the footwell, and
securely hold on to the operator.
(5) Have the second passenger follow the same procedure. When the second pas-
senger is boarding, try to balance the
watercraft together with the first passen-
ger.
(6) Make sure that the passenger(s) have their feet on the floor of the footwell and
are securely holding on to the person in
front of them or to the handgrip provided. (7) Attach the engine shut-off cord (lanyard)
to your left wrist, and then attach the clip
to the engine shut-off switch.
(8) Look in all directions, start the engine, and then start off slowly.
EJU33085Starting offEWJ00714
To avoid collisions:
Scan constantly for people, objects, and
other watercraft. Be alert for conditions
that limit your visibility or block your vi-
sion of others.
Operate defensively at safe speeds and
keep a safe distance away from people,
objects, and other watercraft.
Do not follow directly behind watercraft
or other boats. Do not go near others to
spray or splash them with water, go too
close to other boats, or go too fast for
the traffic conditions. Avoid sharp turns
or other maneuvers that make it hard for
others to avoid you or understand where
you are going. Avoid areas with sub-
merged objects or shallow water.
Take early action to avoid collisions. Re-
member, watercraft and other boats do
not have brakes. Do not release the
throttle lever when trying to steer away
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Specifications
115
EJU46451
Specifications
Watercraft capaci-
ty:Maximum people on board: 3 person
Maximum load capacity: 240 kg (530 lb)
Dimensions and
weight: Length: 3.58 m (140.9 in)
Width: 1.27 m (50.0 in)
Height: 1.23 m (48.4 in)
Dry weight: 381 kg (840 lb) (FX HO)
389 kg (858 lb) (FX HO with audio)
382 kg (842 lb) (FX CRUISER HO)
390 kg (860 lb) (FX CRUISER HO with
audio)
Performance: Maximum output (according to ISO
8665/SAE J1228): 125.0 kW at 7600 r/min
Maximum fuel consumption: 49.7 L/h (13.1 US gal/h,
10.9 Imp.gal/h)
Cruising range at full throttle: 1.41 hour
Trolling speed: 1300 ±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: 11.0 : 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 (NGK): LFR6A
Spark plug gap: 0.8–0.9 mm (0.031–0.035 in)
Battery capacity: 12 V, 18 Ah
Battery type: YTX20L-BS
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+24 °
Jet thrust nozzle trim angle: -5, -3, 0, 3, 6 °
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Trouble recovery
117
EJU34562
Troubleshooting
If you have any trouble with your watercraft, use the troubleshooting chart to check for the
possible cause.
If you cannot find the cause, consult a Yamaha dealer.
EJU46132Troubleshooting chart
Confirm the possible cause and remedy, and then refer to the applicable page.
TROUBLEPOSSIBLE CAUSE REMEDYPAGE
Engine does not
start (Starter motor
does not turn over) Ya m a h a S e -
curity System
Lock mode selected Select unlock mode
24
Engine shut-
off switch Clip not in place Install clip
25
Fuse Burned out Have serviced by
Yamaha dealer —
Battery Run down Recharge106
Poor terminal con-
nections Tighten as required
106
Terminal corroded Clean or replace 106
Starter motor Faulty Have serviced by
Yamaha dealer —
Engine does not
start (Starter motor
turns over) Throttle lever Squeezed
Release24
Faulty Have serviced by
Yamaha dealer —
RiDE lever Squeezed Release24
Faulty Have serviced by
Yamaha dealer —
Fuel Fuel tank empty Refill as soon as pos-
sible 77
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—
Fuel injec-
tion system Fuel pump faulty Have serviced by
Yamaha dealer —
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124
Index
A
Accessory outlet ...................................... 68
Adjustable tilt steering system ................. 26
Adjustable tilt steering system checks .... 88
After removing the watercraft from the water ................................................... 104
Audio control............................................ 66
Audio system (equipped models) ............ 66
B
Battery care............................................ 106
Battery checks ......................................... 87
Battery, jumping..................................... 121
Beaching and docking the watercraft .... 103
Beverage holder ....................................... 74
Bilge water check..................................... 87
Bilge water, draining ................................ 81
Bilge water, draining on land ................... 81
Bilge water, draining on water ................. 81
Boarding alone ......................................... 99
Boarding and starting off from a dock ... 102
Boarding the watercraft ........................... 99
Boarding with passenger(s) ................... 100
Bow eye ................................................... 71
Bow storage compartment ...................... 72
Builder’s plate ............................................ 3
C
Capsized watercraft ............................... 102
Changing the PIN ..................................... 54
Cleaning ................................................. 108
Cleaning the watercraft .......................... 106
Cleat ......................................................... 71
Cooling water pilot outlet ......................... 27
Cooling water pilot outlet check .............. 92
Craft Identification Number (CIN)............... 1
Cruise assist............................................. 37
Cruising limitations................................... 10
D
Depth contour and safety contour settings (“Depth/Position”) ................... 62
Display ..................................................... 42
Display clock change ............................... 55
Display notification information................ 43
Display settings ........................................ 55
Displaying the time since the last maintenance ......................................... 56 Drive control mode................................... 36
Drive control mode screen ....................... 53
Dual Rope Hooks ..................................... 72
E
Electric trim system.................................. 31
Electric trim system check ....................... 90
Emergency procedures .......................... 120
Engine break-in ........................................ 83
Engine compartment check ..................... 86
Engine cover, removing and installing ... 110
Engine idling speed check ....................... 92
Engine lock screen ................................... 63
Engine oil.................................................. 79
Engine oil and oil filter ............................ 114
Engine oil level check ............................... 87
Engine oil requirements ........................... 79
Engine serial number ................................. 1
Engine shut-off cord (lanyard) check ....... 89
Engine shut-off switch ............................. 25
Engine start/stop switch .......................... 24
Engine unit check ..................................... 87
Enjoy your watercraft responsibly ............ 18
Equipment ................................................ 69
F
Fire extinguisher check ............................ 90
Fire extinguisher holder and cover........... 75
Fire extinguisher holder, cover, and
band checks ......................................... 90
Flushing the cooling water passages..... 105
Fuel .......................................................... 77
Fuel level check........................................ 86
Fuel requirements .................................... 77
Fuel system checks ................................. 86
G
GeoFence ................................................. 51
GeoFence settings (“GeoFence”)............. 60
Getting to know your watercraft .............. 93
Glossary, watercraft ................................. 19
Glove compartment ................................. 73
H
Handgrip .................................................. 70
Hazard information................................... 14
Home screen ............................................ 44
Hood check .............................................. 91
Hull and deck check ................................ 91
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