Owner`s manual

4
4-17
MAINTENANCE & CARE
SPECIFICATIONS
MODEL
UNIT EXT1100 JET BOAT
ITEM
VEHICLE CAPACITY
Maximum people on board Number of people 5
Maximum load capacity lb. 930
DIMENSIONS
Length feet / inches 16' 7"
Beam feet / inches 7' 7"
Draft inches 13"
Dry weight lb. 1690
PERFORMANCE
Maximum output HP (kW) / rpm 110 (80.9) / 6500 each engine
Maximum fuel consumption US gal/h (L / h) 12.2 gal (46 L) each engine
Cruising range (full throttle) hr. 1.3
ENGINE
Number of engines 2
Engine type 2-stroke
Number of cylinder 3 cylinders each engine
Displacement cc (cu. in) 1051 (64) each engine
Bore & stroke mm (in.) 81 x 68 (3.19 x 2.68)
Compression ratio 5.8
Lubrication system Oil injection
Cooling system Water-cooled
Starting system Electric starter
Ignition system CDI
Spark plug NGK BR8HS
Spark plug gap mm (in.) 0.7 ~0.8 mm (0.028"~0.032 ")
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 leading / trailing 16.5° / 20°
Transmission Direct drive from engine
Steering (nozzle) angle 23° +
1°
FUEL AND OIL
Fuel Regular unleaded gasoline
Recommended engine oil YAMALUBE 2 STROKE
OUTBOARD OIL, or an equivalent
TC-W3 certified outboard oil
Fuel tank capacity US gal (L) 34 gal (129 L)
Oil tank capacity US gal (L) 2.6 gal (10 L)