Page 32 of 120
2-7
E
EJU01012
Fuel tank filler cap
To remove the fuel tank filler cap 1, turn it
counterclockwise.
NOTE:@ Make sure that the fuel tank filler cap is
properly secured before operating the water-
craft.
@
EJU01214
Oil tank filler cap
To remove the oil tank filler cap:
1. Open the hood. (See page 2-6 for hood.)
2. Turn the filler cap 2 counterclockwise.
To install the oil tank filler cap:
Install the filler cap, and then close the
hood.
NOTE:@ Make sure that the oil tank filler cap and
hood are properly secured before operating
the watercraft.
@
E_F0M-70.book Page 7 Wednesday, June 23, 2004 4:52 PM
Page 53 of 120
3-10
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EJU01136
Fire extinguisher
Check that there is a full fire extinguisher
on board. The fire extinguisher container 1
is located on the underside of the rear seat.
(See page 2-4 for rear seat removal proce-
dures.)
To open the fire extinguisher container
cap 2, turn it counterclockwise.
After inserting the fire extinguisher, make
sure that the container cap is tightened
securely.
Install the fire extinguisher container on
the seat and secure it with the bands 3.
NOTE:@ See the instructions supplied by the fire
extinguisher manufacturer for checking
the fire extinguisher. Always keep the
extinguisher in the fire extinguisher con-
tainer.
Always carry a fire extinguisher on board.
A fire extinguisher is not standard equip-
ment with this watercraft. If you do not
have one, contact a Yamaha dealer or a
fire extinguisher dealer to obtain one
meeting the proper specifications.
@
E_F0M-70.book Page 10 Wednesday, June 23, 2004 4:52 PM
Page 70 of 120

3-27
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EJU18831
Capsized watercraft
If the watercraft capsizes, turn it over
immediately.
Be sure to carefully follow the procedures
below to prevent injury or damage to the
watercraft.
WARNING@ IMPROPER UPRIGHTING CAN CAUSE
INJURY:
Shut the engine off by pulling on the
engine shut-off cord to remove the clip
from the engine shut-off switch.
Do not put your hands in the intake
grate.
Watch so you are not hit by the water-
craft as it comes over.
@
CAUTION:@ Be sure to remove the clip from the
engine shut-off switch to shut the engine
off, otherwise the engine can overheat,
which can result in severe engine dam-
age.
@
1. Shut the engine off by removing the clip
from the engine shut-off switch.
2. Swim to the rear of the watercraft. Pull
the watercraft over with your left hand on
the ride plate while pushing down on the
gunwale with your right hand or foot.
NOTE:@ If the port (left) side of the capsized water-
craft is tilting up, push down on the gunwale
so that the port (left) side is down before
turning the watercraft clockwise.
@
E_F0M-70.book Page 27 Wednesday, June 23, 2004 4:52 PM
Page 71 of 120
3-28
E
CAUTION:@ Do not turn the watercraft over counter-
clockwise, otherwise water can leak into
the carburetor and engine, which can
result in severe damage.
@
3. Start the engine and operate the water-
craft to discharge any water remaining in
the engine compartment. (If the engine
does not start, see page 5-7, “Towing the
watercraft” or page 5-8, “Submerged
watercraft.”)
NOTE:@ To efficiently discharge water from the
engine compartment, operate the watercraft
as straight as possible and above planing
speed for at least 2 minutes.
@
E_F0M-70.book Page 28 Wednesday, June 23, 2004 4:52 PM
Page 101 of 120

4-20
E
EJU01109
Adjusting the carburetor
The carburetor is a vital part of the engine
and requires very sophisticated adjustment.
Most adjusting should be left to a Yamaha
dealer who has the professional knowledge
and experience to perform it. However, the
operator may adjust the trolling speed as
part of the usual maintenance routine.
CAUTION:@ The carburetor was set at the Yamaha
factory after many tests. If the settings
are disturbed by someone who does not
have the necessary technical knowledge,
poor engine performance and damage
may result.
@
EJU01303
Adjusting the trolling speed
1. Put the watercraft in the water.
2. Start the engine and warm it up for 1 or
2 minutes. Using a diagnostic tachome-
ter, adjust the engine speed to specifica-
tion.
3. Turn the throttle stop screw 1 clockwise
to increase engine speed if necessary.
Turn it counterclockwise to decrease
engine speed if necessary.
Trolling speed: 1,250–1,350 r/min
E_F0M-70.book Page 20 Wednesday, June 23, 2004 4:52 PM
Page 103 of 120

4-22
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EJU01359
Specifications
MODEL
ITEMUnit XL700
WATERCRAFT CAPACITY
Maximum people on board Number of people 3
Maximum load capacity kg (lb) 240 (530)
DIMENSIONS
Length mm (in) 3,150 (124)
Width mm (in) 1,250 (49)
Height mm (in) 1,100 (43)
Dry weight kg (lb) 245 (540)
PERFORMANCE
Maximum output kW (PS) @ r/min 58.8 (80)@6,250
Maximum fuel consumption L/h (US gal/h, Imp gal/h) 34.0 (9.0, 7.5)
Cruising range at full throttle hr. 1.5
Trolling speed r/min 1,250–1,350
ENGINE
Engine type 2-stroke
Number of cylinders 2
Engine displacement cm
3 (cu in) 701 (42.78)
Bore & stroke mm (in) 81.0 ×
68.0 (3.19 ×
2.68)
Compression ratio 7.2:1
Lubrication system Oil injection
Cooling system Water-cooled
Starting system Electric starter
Ignition system C.D.I.
Spark plug BR8HS (NGK)
Spark plug gap mm (in) 0.6–0.7 (0.024–0.028)
Battery capacity V-AH 12-19
Charging system Flywheel magneto
DRIVE UNIT
Propulsion system Jet pump
Jet pump type Axial flow, single stage
Impeller rotation Counterclockwise (Viewed from rear)
Transmission Direct drive from engine
Jet thrust nozzle angle Degree 24 + 24
FUEL AND OIL
Recommended fuel Regular unleaded gasoline
Minimum octane rating PON
RON86
90
Recommended engine oil YAMALUBE 2-W, or an equivalent NMMA-
certified TC-W3 marine oil
Fuel tank capacity
Total L (US gal, Imp gal) 50 (13.2,11)
Reserve L (US gal, Imp gal) 12 (3.2, 2.6)
Oil tank capacity L (US gal, Imp gal) 3.8 (1.0, 0.8)
E_F0M-70.book Page 22 Wednesday, June 23, 2004 4:52 PM