4-9
E
EJU13550
Periodic maintenance chart
The following chart gives general guidelines for periodic maintenance. However, depend-
ing on your operating conditions maintenance may need to be performed more frequently.
PMC-*** () This mark indicates maintenance that you may do yourself.
(
❍) This mark indicates work to be done by a Yamaha dealer.
MAINTENANCE INTERVAL
INITIALTHEREAFTER
EVERYPA G E
10
hours50
hours100
hours100
hours200
hours
ITEM
6
months12
months12
months24
months
Spark plug Inspect, clean, adjust
4-14
Lubrication points Lubricate
4-15
Intermediate housing Lubricate❍
*1
*2
*2 4-17
Fuel system Inspect❍❍
4-10
Fuel tank Clean❍
4-10
Oil injection system Inspect, clean❍❍
4-11
Throttle shaft Inspect❍❍
—
Cooling water passages Flush
*3 4-1
Water inlet strainer Inspect, clean❍❍
—
Bilge strainer Clean❍❍
—
Electric bilge pump strainer Inspect, clean❍❍
—
Impeller Inspect
*4❍❍
—
Jet thrust nozzle angle Inspect
4-12
QSTS mechanism Inspect, adjust
*4❍❍
4-13
Throttle lever Check operation
*4 3-11
Throttle cable Inspect, adjust❍❍
4-12
Stern drain plugs Inspect, replace
*4❍❍
3-8
Battery Inspect
*5❍❍
4-18
Rubber coupling Inspect❍
—
Engine mount Inspect❍
—
Nuts and bolts Inspect❍❍❍
—
*1: Grease capacity: 33.0–35.0 cm3 (1.11–1.18 oz)
*2: Grease capacity: 6.0–8.0 cm3 (0.20–0.27 oz)
*3: After every use
*4: Before every use
*5: Inspect fluid level before every use
UF1G70.book Page 9 Wednesday, December 18, 2002 3:35 PM
4-23
E
EJU13590
Specifications
SPC-*** MODEL
ITEMUnit GP1300R
WATERCRAFT CAPACITY
Maximum people on board Number of people 2
Maximum load capacity kg (lb) 160 (353)
DIMENSIONS
Length mm (in) 2,930 (115.4)
Width mm (in) 1,150 (45.3)
Height mm (in) 1,020 (40.2)
Dry weight kg (lb) 297 (653)
PERFORMANCE
Maximum output kW (PS) @ r/min 121.4 (165) @ 7,000
Maximum fuel consumption L/h (US gal/h, Imp gal/h) 63.0 (16.6, 13.9)
Cruising range at full throttle hr. 1.0
Trolling speed r/min 1,250–1,450
ENGINE
Engine type 2-stroke
Number of cylinders 3
Engine displacement
cm
3 (cu in)1,297 (79.1)
Bore & stroke mm (in) 84 ×
78 (3.31 ×
3.07)
Compression ratio 5.9:1
Lubrication system Variable oil injection
Cooling system Water cooled
Starting system Electric starter
Ignition system Digital CDI
Spark plug BR8ES-11 (NGK)
Spark plug gap mm (in) 1.0–1.1 (0.039–0.043)
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 23 + 23
Trim nozzle angle Degree -5, 0, 5, 10, 15
FUEL AND OIL
Recommended fuel Regular unleaded gasoline
Minimum octane rating PON
RON86
90
Recommended engine oil YAMALUBE 2-W only
Fuel tank capacity
Total L (US gal, Imp gal) 60 (15.9, 13.2)
Oil tank capacity L (US gal, Imp gal) 5.5 (1.5, 1.2)
UF1G70.book Page 23 Wednesday, December 18, 2002 3:35 PM
