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F350 V8 5.3L Four Stroke

Brief Summary

The company’s first V8 outboard powerhead was designed specifically for the marine market and features more than 600 new parts. The design is a 60-degree V8 with 32 valves (four valves per cylinder) and double overhead cams.

Key Features

  • The F350 is designed to provide massive thrust for the heaviest off-shore outboard-powered boats
  • Ionic combustion sensors constantly monitor combustion conditions and adjust spark timing
  • Dimpled outer cylinder sleeve reduces oil consumption; the new Enhanced Ultimate Corrosion Protection System (UCP-II™) with additional sacrificial ano
  • Innovative internal paint process and new-generation head gaskets
  • Yamaha’s Command Link® Digital Electronic Control system with redundant electronic engine control, automatic multi-engine synchronization and electron
  • Provides up to 45 percent more thrust than 250-hp class outboards
  • In-Bank Exhaust with Dual Power Surge Chambers, a system that relieves pressure in the exhaust ports

  • Specifications

    Type of Engine 4-Stroke
    Number of Cylinders 8
    Horse Power 350
    Configuration V-drive
    Weight 804.00lbs
    Fuel Type Gasoline
    Fuel Delivery Fuel Injected
    Shaft Length Options
    Shift Throttle Control
    Displacement 325.00cu in
    Steering Control Power Assist
    Recommended Fuel
    Alternator Output
    CARB Rating
    Engine Monitoring System

    Captain's Report