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VOLVO PENTA 5.7GXi 337.9HP

Model: 5.7GXi

Brand: Volvo Penta

Product Specification: VOLVO PENTA 5.7GXi Marine Engine

General Information

Model: VOLVO PENTA 5.7GXi
Type: Gasoline Marine Engine
Horsepower: 337.9 HP
Displacement: 5.7 liters
Configuration: V8, 4-Stroke

Performance

Maximum Power Output: 337.9 HP at 5,000 RPM
Maximum Torque: Data not provided (please refer to manufacturer specifics)
Fuel Type: Unleaded Gasoline
Fuel System: Multi-port Fuel Injection (MPI)
Compression Ratio: 9.1:1

Internal Components

Engine Block Material: Cast Iron
Cylinder Head Material: Aluminum
Valve Configuration: Overhead Valve (OHV)
Valves per Cylinder: 2 (1 Intake, 1 Exhaust)
Cooling System: Closed cooling system with heat exchanger
Ignition System: Electronic, controlled by the Engine Management System (EMS)

Dimensions & Weight

Overall Length: 34.0" (86.4 cm)
Overall Width: 23.5" (59.7 cm)
Overall Height: 23.0" (58.4 cm)
Weight: 946 lbs (429 kg) (dry weight)

Installation & Mounting

Mounting Type: Standard VOLVO PENTA mounts
Exhaust System: Wet exhaust (standard for marine applications)
Intake System: Naturally Aspirated

Fuel & Air Management

Air Intake: Dry air filter
Throttle Type: Electronically Controlled Throttle (ETC)
Fuel Consumption: Data can vary, refer to operational standards

Electrical Components

Alternator Output: 75 Amps
Battery Requirement: 12V Marine Battery (minimum specifications as recommended by VOLVO PENTA)
Starter System: Electric

Emissions & Compliance

Emissions Compliance: Meets EPA Marine Tier 3 emissions standards
Emission Control: EVC (Electronic Vessel Control) for advanced emissions management

Accessories & Optional Equipments

Primary Instrumentation: Gauges for RPM, oil pressure, coolant temperature, and voltage
Optional Features:
- EVC System Upgrade for drive-by-wire control and advanced diagnostics
- Customized gauge and control options

Additional Features

Corrosion Protection: Xact-silicone alloy coating and sacrificial anodes for improved corrosion resistance
Sound Dampening: Integral engine hood design for noise reduction
Maintenance: Easy access service points for oil change, filter replacement, and other regular maintenance tasks
Warranty: Varies by region and distributor; typically includes limited warranty coverage (details can be found with authorized dealer)

Manufacturer Contact Information

Company: VOLVO PENTA of the Americas
Website: www.volvopenta.com
Customer Support: Available through global dealer network and online resources

Note

Always refer to the latest VOLVO PENTA documentation and authorized dealers for the most accurate and up-to-date information regarding specifications, installation, operation, and maintenance of the 5.7GXi marine engine.

This detailed specification is intended to provide an overview for buyers, marine engineers, and service professionals considering the VOLVO PENTA 5.7GXi for marine applications.

[Product Type: Engine]