PCM PROSPORT 5.0, 275 HP

PCM PROSPORT 5.0 Marine Engine Product Specification

Engine Overview

The PCM PROSPORT 5.0 is a high-performance marine engine designed to offer reliable power and exceptional efficiency for a variety of marine applications. With a robust 275 HP output, this engine is tailored to meet the demands of watersports enthusiasts and boating professionals.

General Specifications

• Engine Type: V8, 4-Stroke Marine Engine
• Horsepower: 275 HP
• Displacement: 5.0 liters
• Aspiration: Naturally Aspirated
• Fuel Type: Unleaded Gasoline
• Cooling System: Freshwater Cooling (Closed Cooling System)

Performance

• Maximum RPM: 5000 RPM
• Idle Speed: 650-750 RPM
• Compression Ratio: 9.4:1
• Torque: 380 lb-ft @ 3400 RPM (subject to verification)

Dimensions & Weight

• Length: 36.5 inches (929 mm)
• Width: 25 inches (635 mm)
• Height: 23.5 inches (597 mm)
• Dry Weight: 895 lbs (406 kg)

Fuel System

• Fuel Delivery: Multi-Port Electronic Fuel Injection (MPI)
• Fuel Consumption: Approx. 22 GPH (Gallons per Hour) at wide-open throttle

Exhaust System

• Exhaust Type: Wet Exhaust Manifolds
• Material: Corrosion-resistant cast iron or aluminum (depending on specific model)

Ignition System

• Ignition System: Electronic Ignition
• Spark Plugs: High-performance marine-grade spark plugs

Electrical

• Alternator: 70-amp marine alternator
• Battery Requirements: 12V, Marine Starting Battery (minimum 800 CCA)
• Wiring: Marine-grade wiring harness with weatherproof connectors

Controls & Instrumentation

• Instrument Panel: Digital multifunction display
• Engine Control Unit (ECU): Advanced PCM engine management system
• Throttle: Ergonomic, fly-by-wire throttle and shift control

Lubrication System

• Oil Capacity: 5.5 quarts (5.2 liters)
• Oil Type: Marine-grade synthetic blend 15W-40
• Oil Filter: High-capacity, marine-grade spin-on filter

Cooling System

• Coolant Capacity: 6.5 quarts (6.15 liters)
• Heat Exchanger: Integrated marine heat exchanger

Features

• Corrosion Resistance: Fully anodized and coated parts for superior corrosion resistance
• Noise Reduction: Integrated intake silencer and advanced exhaust baffling for quieter operation
• Warranty: 3-year standard limited warranty (extendable options available)

Compliance & Safety

• Certifications: EPA Tier 3 Compliant, CARB Approval
• Safety Features: Overheat protection, low oil pressure indicator, engine self-diagnostic system

Applications

The PCM PROSPORT 5.0 is suitable for:

• Watersports boats (water skiing, wakeboarding, etc.)
• Recreational powerboats
• Utility and commercial marine vessels

Notes:

• Specifications may be subject to change without prior notice as part of continuous product improvement initiatives.
• Please refer to the owner's manual for specific installation, operating, and maintenance instructions.

For additional information or dealer locations, please contact PCM or visit our official website.