MARINE POWER 502 PERFORMANCE 550HP

Product Specification Listing for Marine Engine - MARINE POWER 502 PERFORMANCE 550HP

General Information

Product Name: Marine Power 502 Performance
Model: 550HP
Manufacturer: Marine Power
Product Type: High-Performance Marine Engine

Engine Specifications

Engine Type: V8
Displacement: 502 cubic inches (8.2 L)
Horsepower: 550 HP
Maximum RPM: 5800 RPM
Aspiration: Natural or Supercharged (Customer specific options available)
Fuel Type: Gasoline
Fuel Delivery System: Multipoint Fuel Injection

Mechanical Specifications

Block Material: Cast Iron
Cylinder Head Material: Aluminum
Compression Ratio: 9.6:1 (Natural Aspiration) – Customer specific for forced induction
Valvetrain: Hydraulic Roller Camshaft
Lubrication System: Wet Sump, High-Capacity Oil Pump
Cooling System: Closed Cooling System with Heat Exchanger

Dimensions and Weight

Length: 32 inches (812.8 mm)
Width: 28 inches (711.2 mm)
Height: 36 inches (914.4 mm)
Weight: 1200 lbs (544 kg)

Performance

Torque: 580 lb-ft @ 4400 RPM
Fuel Economy: Optimized for Performance Marine Use (Variable based on vessel and application)

Electrical Specifications

Ignition System: Electronic Ignition System
Battery Requirements: 12V Marine Battery (Minimum 800 Cold Cranking Amps)
Alternator: 100 Amps

Additional Features

Marine Grade Materials: Corrosion-resistant coatings and materials for saltwater compatibility
Engine Control Module: Advanced ECM for optimal fuel economy and performance
Exhaust System: Water-cooled exhaust manifolds
Mounting: Universal Mounting System compatible with standard marine motor mounts

Warranty & Support

Warranty: 2-Year Limited Warranty
Support: Full customer support provided by Marine Power authorized dealerships and service centers.

Applications

Intended Use: Powerboats, Speedboats, Sport Fishing Boats, and other performance marine vessels.

Optional Upgrades

Supercharger Kit: Boosts horsepower and torque for extreme performance applications.
Custom Paint and Finishes: Available to match vessel aesthetics.
Digital Gauges: Integrated with ECM for real-time monitoring and data logging.

This high-performance marine engine is designed for boating enthusiasts and professionals seeking robust power and reliability on the water. The Marine Power 502 Performance 550HP provides exceptional performance to optimize your marine experience.

For more information and purchasing options, please contact Marine Power or visit our authorized dealers.

Note: Specifications are subject to change without notice. Please consult the official Marine Power documentation or website for the most current information.

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