Chapter 5
TROUBLESHOOTING & SPECIAL
PROCEDURES
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
SPECIAL PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Towing the Sport Boat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Running on One Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
Jump Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Jet Pump Clean-Out Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
4-18
MODEL
ITEM UNIT LS / LX / AR
VEHICLE CAPACITY
Maximum people on board Number of people 7
Maximum load capacity lb. 1300
DIMENSIONS
Length feet / inches 19' 6" (LS) / 20' 11" (LX) / 20' 11" (AR)
Beam feet / inches 8' 0"
Draft inches 18"
Dry weight lb. 2100 (LS) / 2152 (LX) / 2206 (AR)
Height on trailer feet / inches 5' 11" (LS) / 5' 11" (LX) / 9' 10" (AR)
PERFORMANCE
Maximum output HP (kW) / rpm 135 (99.3) @ 6750 each engine
Maximum fuel consumption US gal/h (L / h) 14.0 gal (53 L) each engine
Cruising range (full throttle) hr. 1.5
ENGINE
Number of engines 2
Engine type 2-stroke
Number of cylinder 3 cylinders each engine
Displacement cc (cu. in) 1131 (64) each engine
Bore & stroke mm (in.) 84 x 68 (3.30 x 2.68)
Compression ratio 6.0:1
Lubrication system Oil injection
Cooling system Water-cooled
Starting system Electric starter
Ignition system Digital CDI
Spark plug NGK BR8HS
Spark plug gap mm (in.) 0.6 ~0.7 mm (0.024"~0.028 ")
Recommended battery Qty: 1 Marine Grade Group 24 Dual Purpose
675 Marine Cranking Amp
Battery capacity Voltage - Amp Hours 12 -100
Charging system Flywheel magneto
DRIVE UNIT
Propulsion system Jet pump
Jet pump type Axial flow, single stage w/reverse
Impeller rotation Counter clockwise (rear view)
Impeller pitch 15.1°
Transmission Direct drive from engine
Steering (nozzle) angle 23° + 1°
FUEL AND OIL
Fuel Regular unleaded gasoline
Recommended engine oil YAMALUBE 2 -W
WATERCRAFT OIL, or an equivalent
TC-W3 certified outboard oil
Fuel tank capacity US gal (L) 41.0 gal (155.2 L)
Oil tank capacity US gal (L) 3.0 gal (11.4 L)
4 MAINTENANCE & CARE
SPECIFICATIONS