General Specifications
Engine
Engine Type 4-stroke, 4-cylinder, Water cooled
Displacement 1,498 cc
Bore x Stroke 83.0 x 69.2 mm
Compression Ratio 10.6:1
Ignition System Digital TCBI
Lubrication System Semi-Dry Sump
Carburetor DFI w/60mm Throttle Body
Starting Electric Starter
Drive System
Coupling Direct drive from engine
Jet Pump: Type Axial flow, single stage
Thrust 957 lbs.
Steering Steerable nozzle
Braking Water Drag
Hull
Length 3,120 mm (123 inch)
Width 1,180 mm (46.5 inch)
Height 1050 mm (41.3 inch)
Dry Weight 338 kg. (745 lb.)
Fuel Tank Capacity 62 liters (16.4 gal.)
Model Identification
Year & Model ’05 JT1500-A2:JET SKI STX-15F
Color Jet White (8C)
HIN Range KAW50001✓405 —
Engine No. Range JTT50AE000001 —
Engine No. Location Top left hand rear of crankcase
Tuning Specifications
Spark Plug NGK CR9EK
—Gap 0.7-0.8 mm
Ignition Timing 3° BTDC @ 1300 rpm ~32° BTDC @ 3000 rpm
Idle Speed 1300 RPM +/- 100
Compression Pressure 247 psi
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