Table of contents
General and important labels ........... 1
Identification numbers .................... 1
Primary Identification (PRI-ID)
number ........................................... 1
Craft Identification Number (CIN) ...... 1
Engine serial number ........................ 1
Manufactured date label .................... 2
Model information ........................... 2
Builder’s plate .................................... 2
Important labels .............................. 4
Warning labels ................................... 5
Other labels ....................................... 9
Safety information ........................... 11
Limitations on who may operate
the watercraft ............................ 11
Cruising limitations ....................... 12
Operation requirements ............... 13
Recommended equipment ........... 15
Hazard information ....................... 16
Watercraft characteristics ............. 16
Water-skiing ................................. 18
Safe boating rules ........................ 19
Enjoy your watercraft
responsibly ................................ 20
Description....................................... 21
Watercraft glossary ...................... 21
Location of main components ...... 22
Control function operation ............. 26
Watercraft control functions ......... 26
Remote control transmitter .............. 26
Yamaha Security System ................ 27
Engine stop switch .......................... 28
Engine shut-off switch ..................... 28
Start switch ...................................... 28
Throttle lever ................................... 29
Steering system ............................... 29
Adjustable tilt steering system ......... 30
Cooling water pilot outlets ............... 30
Water separator ............................... 31
Watercraft operation ....................... 32
Watercraft operation functions ..... 32
Shift system ..................................... 32
Quick Shift Trim System
(Q.S.T.S.) ..................................... 33
Watercraft operation modes ......... 35
Low RPM Mode ............................... 35
No-wake mode ................................ 36
Cruise assist .................................... 37
Instrument operation ...................... 40
Multifunction information center ... 40
Analog speedometer/tachometer .... 40
Information display .......................... 41
Multifunction display
(FX Cruiser SHO) ......................... 45
Equipment operation ...................... 49
Equipment .................................... 49
Seats ............................................... 49
Handgrip .......................................... 50
Reboarding grip ............................... 50
Reboarding step .............................. 50
Bow eye ........................................... 51
Stern eyes ....................................... 51
Cleat ................................................ 51
Pull-up cleats (FX Cruiser SHO) ...... 52
Storage compartments .................... 52
Fire extinguisher holder and
cover ............................................ 57
Operation and handling
requirements ................................... 58
Fuel requirements ........................ 58
Fuel ................................................. 58
Engine oil requirements ............... 60
Engine oil ......................................... 60
Draining the bilge water ............... 61
Draining the bilge water on land ...... 61
Draining the bilge water on water .... 62
UF2S70E0.book Page 1 Wednesday, December 7, 2011 3:56 PM
Description
24
12
678 9 5
3411101213 14 15 1716
18 19 20 21
222324
1Built-in watertight storage compartment
(page 55)
2Start switch (page 28)
3Engine shut-off switch (page 28)
4Clip (page 28)
5Remote control transmitter (page 26)
6Q.S.T.S. selector lock lever (page 33)
7Q.S.T.S. selector (page 33)
8Engine stop switch (page 28)
9Engine shut-off cord (lanyard) (page 28)
10“VOLT/HOUR” button (page 40)
11“SPEED/RPM” button (page 40)
12“MODE/RESET” button (FX Cruiser SHO)
(page 40)
13“START/STOP” button (FX Cruiser SHO)
(page 40)
14Up switch (page 37)
15Down switch (page 37)
16Throttle lever (page 29)
17Multifunction information center (page 40)
18Glove compartment (page 53)
19Removable beverage holder (page 55)20Tilt lever (page 30)
21Shift lever (page 32)
22“NO-WAKE MODE” switch (page 36)
23“SET” switch (page 37)
24Built-in beverage holder (page 55)
UF2S70E0.book Page 24 Wednesday, December 7, 2011 3:56 PM
Control function operation
27
EJU31384Yamaha Security System
The Yamaha Security System functions to
help prevent unauthorized use or theft of the
watercraft. The lock and unlock modes of the
security system can be selected by operating
the remote control transmitter that is included
with this watercraft. The engine cannot be
started if the lock mode of the security system
is selected. The engine can only be started if
the unlock mode is selected. (See page 26 for
information on the remote control transmitter.)
TIP:
The Yamaha Security System settings can
only be selected while the engine is stopped.
EJU36775Yamaha Security System settings
The Yamaha Security System settings will be
confirmed by the number of beeps when the
remote control transmitter is operated, and by
the “UNLOCK” indicator light of the multifunc-
tion information center. (See page 40 for infor-
mation on the multifunction information
center.)
TIP:
●The beeper sounds two times for the nor-
mal operation mode or three times for the
Low RPM Mode. (See page 35 for Low
RPM Mode activation procedures.)
●If the remote control transmitter is operated
while the multifunction information center is
in the standby state, the center will performthe initial operation, and then the setting is
selected.
To select the lock mode:
Push the lock button on the remote control
transmitter briefly. The beeper sounds once
and the “UNLOCK” indicator light blinks once,
then goes off. This indicates the lock mode is
selected.
To select the unlock mode:
Push the “L-Mode” (unlock) button on the re-
mote control transmitter briefly. The beeper
sounds two or three times and the “UNLOCK”
indicator light blinks two or three times, then
comes on. This indicates the unlock mode is
selected.
Number of
beepsYamaha Security
System mode“UN-
LOCK” in-
dicator
light
Lock Goes off
Unlock
(normal operation
mode)Comes
on
Unlock
(Low RPM Mode)Comes
on
1Lock button
2“UNLOCK” indicator light
1“L-Mode” (unlock) button
2“UNLOCK” indicator light
21
2
L-Mode1
UF2S70E0.book Page 27 Wednesday, December 7, 2011 3:56 PM
Watercraft operation
36
TIP:
If the remote control transmitter is operated
while the multifunction information center is in
the standby state, the center performs the ini-
tial operation, and then the setting is selected.
To activate the Low RPM Mode:
Push the “L-Mode” (unlock) button on the re-
mote control transmitter for more than 4 sec-
onds. Once the beeper sounds three times
and the “UNLOCK” indicator light blinks three
times, then comes on, the “L-MODE” indicator
light comes on and the Low RPM Mode is ac-
tivated.
TIP:
If the Low RPM Mode is activated immediate-
ly after the information display turns off, the
“L-MODE” indicator light will not come on. The
“L-MODE” indicator light will come on when
the engine is started.
To deactivate the Low RPM Mode:
Push the “L-Mode” (unlock) button on the re-
mote control transmitter for more than 4 sec-onds. Once the beeper sounds two times and
the “UNLOCK” indicator light blinks two times,
then comes on, the “L-MODE” indicator light
goes off and the Low RPM Mode is deactivat-
ed. When the Low RPM Mode is deactivated,
the watercraft returns to the normal operation
mode.
EJU42480No-wake mode
The no-wake mode is a function that main-
tains the engine speed at a fixed setting for
operating the watercraft at low speeds. This
function can be used only for forward opera-
tion of the watercraft.
TIP:
The no-wake mode can only be activated af-
ter 5 seconds have elapsed since starting the
engine.
Activating and deactivating the no-wake
mode
Activation of the no-wake mode will be con-
firmed by the number of beeps when the “NO-
WAKE MODE” switch is pushed, and by the
digital speedometer display of the multifunc-
tion information center. (See page 40 for infor-
mation on the multifunction information
center.)
TIP:
The beeps and the blinking digital speedome-
ter display also indicate the activation of the
cruise assist. (See page 37 for information on
the cruise assist.)
Number of
beepsLow RPM Mode
operation“L-
MODE”
indicator
light
ActivatedComes
on
Deactivated Goes off
1“L-Mode” (unlock) button
2“L-MODE” indicator light
2
L-Mode1Number
of beepsNo-wake mode oper-
ationDigital
speedome-
ter display
ActivatedStarts
blinking
DeactivatedStops
blinking
UF2S70E0.book Page 36 Wednesday, December 7, 2011 3:56 PM
Pre-operation checks
65
EJU31981
WARNING
EWJ00411
Failure to inspect or maintain the watercraft properly increases the possibility of an ac-
cident or damage to the watercraft. Do not operate the watercraft if you find any prob-
lem. If a problem cannot be corrected by the procedures provided in this manual, have
the watercraft inspected by a Yamaha dealer.
EJU41232Pre-operation checklist
Before using this watercraft, be sure to perform the checks in the following checklist.
ITEM ROUTINE PAGE
PRE-LAUNCH CHECKS
Engine compartmentVentilate the engine compartment.
Check inside the engine compartment for damage.67
Fuel systemCheck the fuel system for leakage.
Check the fuel level in the fuel tank.67
Water separatorCheck the water separator for water. 67
Engine unitCheck the exterior of the engine unit for damage. 68
Engine oil levelCheck the engine oil level. 68
Bilge waterCheck the engine compartment for bilge water. 68
BatteryCheck the battery connections and electrolyte level. 68
Steering systemCheck the steering system for proper operation. 69
Adjustable tilt steering sys-
temCheck the adjustable tilt steering system for proper
operation and check that the handlebars are secure-
ly locked in place.70
Q.S.T.S.Check the Q.S.T.S. for proper operation and check
that the Q.S.T.S. selector is securely locked in place.70
Shift systemCheck the shift system for proper operation. 71
Throttle leverCheck the throttle lever for proper operation. 71
Remote control transmitterCheck the remote control transmitter for proper op-
eration.72
Engine shut-off cord (lan-
yard)Check the engine shut-off cord (lanyard) for dam-
age.72
SwitchesCheck the start switch, engine stop switch, and en-
gine shut-off switch for proper operation.72
Storage compartmentsCheck the storage compartments for damage and
water.72
Fire extinguisher holder,
cover, and bandCheck the fire extinguisher holder, cover, and band
for damage.73
Fire extinguisherCheck the condition of the fire extinguisher. 73
Safety equipmentCheck that safety equipment meeting the applicable
regulations is on board.73
Hull and deckCheck the hull and deck for damage. 73
UF2S70E0.book Page 65 Wednesday, December 7, 2011 3:56 PM
Pre-operation checks
72
EJU40112Remote control transmitter check
Make sure that the remote control transmitter
operates properly. (See page 27 for Yamaha
Security System setting procedures and page
35 for Low RPM Mode activation procedures.)
EJU32663Engine shut-off cord (lanyard) check
Make sure that the engine shut-off cord (lan-
yard) is not damaged. If the cord is damaged,
replace it. WARNING! Never try to repair
the engine shut-off cord (lanyard) or tie it
together. The engine shut-off cord (lan-
yard) may not pull free when the operator
falls off, allowing the watercraft to contin-
ue to run and cause an accident.
[EWJ01220]
EJU32675
Switch checks
NOTICE
ECJ01310
Do not run the engine over 4000 r/min on
land. Also, do not run the engine for more
than 15 seconds without supplying water,
otherwise the engine could overheat.
Check the start switch, the engine stop
switch, and the engine shut-off switch forproper operation. (See pages 28 to 28 for in-
formation on operating each switch.)
To check the operation of the switches:
(1) If the lock mode is selected for the
Yamaha Security System setting, select
the unlock mode. (See page 27 for
Yamaha Security System setting proce-
dures.)
(2) Push the start switch to make sure that
the engine starts.
(3) As soon as the engine starts running,
push the engine stop switch to make sure
that the engine stops immediately.
(4) Restart the engine, and then pull the en-
gine shut-off cord (lanyard) to remove the
clip from the engine shut-off switch to
make sure that the engine stops immedi-
ately.
EJU40101Storage compartment checks
Make sure that the storage compartments are
not damaged and that water has not collected
in the compartments. (See page 52 for infor-
mation on the storage compartments.)
1Clip
2Engine shut-off switch
3Start switch
4Engine stop switch
5Engine shut-off cord (lanyard)
132
5
4
UF2S70E0.book Page 72 Wednesday, December 7, 2011 3:56 PM
Index
Learning to operate your watercraft ......... 75
Leaving the watercraft .............................. 77
Limitations on who may operate
the watercraft ........................................ 11
Long-term storage .................................... 92
Low RPM Mode........................................ 35
Lubrication................................................ 92
M
Main components, location of .................. 22
Maintenance............................................. 94
Manufactured date label............................. 2
Model information....................................... 2
Multifunction display (FX Cruiser SHO) ... 45
Multifunction information center ............... 40
Multifunction information center check ..... 74
N
No-wake mode ......................................... 36
O
Oil pressure warning ................................ 44
Operating in weeded areas ...................... 86
Operating the watercraft........................... 77
Operating the watercraft in reverse or
neutral ................................................... 80
Operating your watercraft......................... 75
Operation requirements ........................... 13
P
Periodic maintenance chart...................... 96
Post-launch checks .................................. 74
Post-operation care .................................. 88
Pre-launch checks.................................... 67
Pre-operation check points ...................... 67
Pre-operation checklist............................. 65
Primary Identification (PRI-ID) number ...... 1
Pull-up cleats (FX Cruiser SHO) .............. 52
Q
Quick Shift Trim System (Q.S.T.S.) ......... 33
Quick Shift Trim System (Q.S.T.S.)
checks................................................... 70
R
Reboarding grip........................................ 50
Reboarding step ....................................... 50
Recommended equipment ....................... 15
Remote control transmitter ....................... 26
Remote control transmitter check ............ 72
Riding position.......................................... 76Rustproofing ............................................. 93
S
Safe boating rules .................................... 19
Safety equipment check ........................... 73
Seats ........................................................ 49
Shift system.............................................. 32
Shift system checks ................................. 71
Start switch............................................... 28
Starting off ................................................ 84
Starting off from a trailer ........................... 85
Starting the engine on water .................... 76
Steering system ....................................... 29
Steering system checks ........................... 69
Stern drain plug checks ............................ 73
Stern eyes ................................................ 51
Stern storage compartment ...................... 54
Stopping the engine ................................. 77
Stopping the watercraft ............................ 79
Storage compartment checks .................. 72
Storage compartments ............................. 52
Submerged watercraft ............................ 107
Switch checks .......................................... 72
T
Throttle lever ............................................ 29
Throttle lever checks ................................ 71
Tool kit...................................................... 94
Towing the watercraft ............................. 106
Transporting on a trailer ........................... 63
Troubleshooting ....................................... 99
Troubleshooting chart .............................. 99
Turning the watercraft .............................. 78
W
Water separator ....................................... 31
Water separator check ............................. 67
Watercraft characteristics ......................... 16
Watercraft control functions ..................... 26
Watercraft operation functions ................. 32
Watercraft operation modes ..................... 35
Water-skiing ............................................. 18
Watertight storage compartments ............ 55
Y
Yamaha Security System ......................... 27
Yamaha Security System settings ........... 27
UF2S70E0.book Page 2 Wednesday, December 7, 2011 3:56 PM