Sea-doo 2005 4-Tec models User Manual

Section 10 TECHNICAL SPECIFICATIONS
Subsection 02 (GTX LIMITED AND RXT MODELS)
FUEL SYSTEM GTX LIMITED RXT
Fuel injection type
Rotax EMS (engine management system) Multipoint Fuel
Injection. Single throttle body (52 mm (2.05 in))
Fuel pressure 379 - 414 kPa (55 - 60PSI)
Idle speed (in water/out of water) 1800 ± 50 RPM
Throttle Position Sensor (TPS)
1.6 k -2.4k
idle: 710 — 1380 k
Crankshaft Position Sensor (CPS)
190 - 290
Camshaft Position Sensor (CAPS) 12 V
Manifold Air Temperature Sensor (MATS)
2.28 k -2.74k
Coolant Temperature Sensor (CTS) 2.28 k -2.74k
Exhaust Gas Temperature Sensor (EGTS)
2.28 k -2.74k
Manifold Air Pressure Sensor (MAPS)
6040 (terminals 2-1)
5554
(terminals 3-2)
5822
(terminals 3-1)
Knock Sensor (KS)
5M
Oil Pressure Switch (OPS) 0 , if oil pressure is greater than 180 - 220 kPa (26 - 32 PSI)
Oil Separator Pressure Switch (OSPS) 0 , if blow-by pressure is less than 40 kPa (6 PSI)
TOPS valve 1.27 -2.47
Fuel injector 11.4 - 12.6 14 - 15
INSIDE NORTH AMERICA
Recommended
Premium unleaded gasoline with 91 octane (Ron
+ Mon)/2 specification
Minimum
Regular unleaded gasoline with 87 octane (Ron
+ Mon)/2 specification
OUTSIDE NORTH AMERICA
Recommended
Premium unleaded gasoline with 95 octane RON
specification for optimum performance
Fuel Type
Minimum
Regular unleaded gasoline with 91 octane RON specification
ADDITIONAL INFORMATION:
COOLING GTX LIMITED RXT
Type
Liquid cooled. Closed loop for engine
(see also exhaust system)
Coolant
Ethylene-glycol 50%/50% antifreeze/water. Coolant containing
corrosion inhibitors for internal combustion aluminum engines
Monitoring beeper setting
100°C (212°F)
ADDITIONAL INFORMATION:
288 smr2005-025
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Sea-doo 2005 4-Tec models Specifications

General

Displacement	1494 cc
Fuel Type	Unleaded gasoline
Engine Type	4-TEC
Cooling System	Closed-loop cooling
Seating Capacity	3
Width	48 inches (122 cm)
Fuel Capacity	15.9 US gallons