Description
24
Engine compartment
6
789
12
345
1Water separator (page 27)
2Fuel tank
3Air filter case
4Battery (page 50)
5Flushing hose connector
6Electrical box
7Spark plug/Spark plug cap/Ignition coil
8Oil tank filler cap/Dipstick
9Oil tank
UF2P72E0.book Page 24 Tuesday, August 26, 2014 10:08 AM
Maintenance
76
EJU37063Periodic 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
questions, consult a Yamaha dealer.
This “ ” mark indicates items to be checked and serviced by a Yamaha dealer.
Item OperationInitial Thereafter every
Page 10
hours50 hours100
hours200
hours
6
months12
months12
months24
months
Spark plugsCheck, clean, replace —
Lubrication pointsLubricate —
Intermediate
housingLubricate —
Fuel systemCheck —
Fuel tankCheck, clean —
Engine idling
speedCheck, adjust —
Throttle shaftCheck —
Water inlet strain-
erCheck, clean —
Bilge strainerClean —
ImpellerCheck —
Jet thrust nozzle
angleCheck, adjust —
Steering masterCheck, adjust —
Shift cable and re-
verse gate (V1
Sport)Check, adjust —
Throttle cableCheck —
Stern drain plugsCheck, replace —
BatteryCheck, charge —
Rubber couplingCheck —
Engine mountCheck —
Nuts and boltsCheck —
Air filter elementCheck —
Engine oilReplace 77
Oil filterReplace 77
UF2P72E0.book Page 76 Tuesday, August 26, 2014 10:08 AM
Specifications
78
EJU34543
Specifications
Watercraft capacity:
Maximum people on board:
3 person
Maximum load capacity:
240 kg (530 lb)
Dimensions:
Length:
V1 3220 mm (126.8 in)
V1 Sport 3270 mm (128.7 in)
Width:
1170 mm (46.1 in)
Height:
1160 mm (45.7 in)
Dry weight:
V1 334 kg (736 lb)
V1 Sport 338 kg (745 lb)
Performance:
Maximum output (according to ISO 8665/SAE
J1228):
75.0 kW@8000 r/min
Maximum fuel consumption:
25.7 L/h (6.8 US gal/h, 5.7 Imp.gal/h)
Cruising range at full throttle:
2.73 hour
Trolling speed:
1650 ±50 r/min
Engine:
Engine type:
Liquid cooled 4-stroke, DOHC
Number of cylinders:
4
Engine displacement:
1052 cm³
Bore × stroke:
76.0 × 58.0 mm (2.99 × 2.28 in)
Compression ratio:
11.4 : 1
Valve clearance-intake (cold):
0.11–0.20 mm (0.0043–0.0079 in)
Valve clearance-exhaust (cold):
0.25–0.34 mm (0.0098–0.0134 in)
Lubrication system:
Dry sump
Cooling system:
Water
Starting system:
ElectricIgnition system:
T.C.I.
Spark plug:
CR9EB
Spark plug gap:
0.7–0.8 mm (0.028–0.031 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 °
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:
2.2 L (2.33 US qt, 1.94 Imp.qt)
Engine oil quantity without oil filter replacement:
2.0 L (2.11 US qt, 1.76 Imp.qt)
Engine oil total quantity:
4.3 L (4.55 US qt, 3.78 Imp.qt)
UF2P72E0.book Page 78 Tuesday, August 26, 2014 10:08 AM
Trouble recovery
81
Watercraft slow or
loses powerCavitation Jet intake clogged Clean 82
Impeller damaged or
wornHave serviced by
Yamaha dealer82
Engine over-
heat warningEngine speed reduc-
tion control activatedClean jet intake and
cool engine32
Oil pressure
warningEngine speed reduc-
tion control activatedAdd oil
32
Spark plug Fouled or defective Have serviced by
Yamaha dealer—
Incorrect heat range Have serviced by
Yamaha dealer—
Gap incorrect Have serviced by
Yamaha dealer—
Spark plug
capNot connected or
looseHave serviced by
Yamaha dealer—
Electrical wir-
ingLoose connection Have serviced by
Yamaha dealer—
Fuel Stale or contaminat-
edHave serviced by
Yamaha dealer—
Air filter Clogged Have serviced by
Yamaha dealer—
Oil buildup Have serviced by
Yamaha dealer— TROUBLE POSSIBLE CAUSE REMEDY PAGE
UF2P72E0.book Page 81 Tuesday, August 26, 2014 10:08 AM
86
Index
A
After removing the watercraft from the
water ..................................................... 68
B
Battery care.............................................. 70
Battery checks ......................................... 50
Battery, jumping ....................................... 83
Beaching and docking the watercraft ...... 67
Beverage holder ....................................... 38
Bilge water check..................................... 50
Bilge water, draining ................................ 43
Bilge water, draining on land ................... 43
Bilge water, draining on water ................. 44
Boarding alone ......................................... 62
Boarding and starting off from a dock ..... 66
Boarding the watercraft ........................... 62
Boarding with passenger(s) ..................... 63
Bow eye ................................................... 35
Bow storage compartment ...................... 36
Builder’s plate ............................................ 2
C
Capsized watercraft ................................. 66
Check engine warning ............................. 33
Cleaning ................................................... 73
Cleaning the watercraft ............................ 70
Cleat ......................................................... 36
Cooling water pilot outlet ......................... 27
Cooling water pilot outlet check .............. 55
Craft Identification Number (CIN)............... 1
Cruising limitations................................... 11
E
Emergency procedures ............................ 82
Engine break-in ........................................ 46
Engine compartment check ..................... 49
Engine idling speed check ....................... 55
Engine oil ................................................. 42
Engine oil and oil filter .............................. 77
Engine oil level check............................... 49
Engine oil requirements ........................... 42
Engine overheat warning ......................... 32
Engine serial number ................................. 1
Engine shut-off cord (lanyard) check ....... 52
Engine shut-off switch ............................. 25
Engine stop switch................................... 25
Engine unit check..................................... 49Enjoy your watercraft responsibly ............ 19
Equipment ................................................ 34
F
Fire extinguisher check ............................ 53
Fire extinguisher holder and cover........... 38
Fire extinguisher holder, cover, and
band checks ......................................... 53
Flushing the cooling water passages....... 69
Fuel .......................................................... 40
Fuel level check........................................ 49
Fuel level meter ........................................ 31
Fuel level warning..................................... 31
Fuel requirements .................................... 40
Fuel system checks ................................. 49
Fuses, replacing ....................................... 83
G
Getting to know your watercraft .............. 56
Glossary, watercraft ................................. 20
Glove compartment ................................. 37
H
Handgrip .................................................. 34
Hazard information................................... 15
Hood check .............................................. 54
Hour meter/voltmeter ............................... 30
Hull and deck check ................................ 54
I
Identification numbers ............................... 1
Information display................................... 29
J
Jet intake and impeller, cleaning.............. 82
Jet intake checks ..................................... 54
Jumper cables, connecting ...................... 83
L
Labels, important ....................................... 4
Labels, other .............................................. 8
Labels, warning .......................................... 5
Launching the watercraft ......................... 57
Learning to operate your watercraft......... 56
Leaving the watercraft.............................. 58
Limitations on who may operate the
watercraft .............................................. 10
Long-term storage ................................... 73
Lubrication ............................................... 73
M
Main components, location of ................. 21
UF2P72E0.book Page 86 Tuesday, August 26, 2014 10:08 AM