2023 Yamaha Outboards F300 V6 4.2L 300hp 300 HP

Our 4.2-liter F300 is a reliable, offshore favorite—and it's only getting better. It now features a fresh, new cowling design (with stern light if rigged with Helm Master® EX), new integrated digital electric steering*, rerouted exhaust for enhance reverse thrust and is available in Yamaha gray or pearlescent white. It’s destined to be a top choice offshore for years to come.

  • Compatible with mechanical (25” shaft) or digital controls including new Helm Master® EX
  • Recommended fuel: 89 Octane
  • Shaft lengths available: 25”, 30” and 35” (30" and 35” on F300 DEC only)
  • Alternator output: up to 70 amp

Basic Info

Make: Yamaha Outboards
Model: F300 V6 4.2L 300hp
Year: 2023
Condition: New
Category: Outboard-4s

Technical Details

Power: 300 HP
RPM: 5500
Fuel: Gasoline
Number Cylinders: 6
Configuration: V

Descriptions

Fuel Induction System: EFI
Starting System: Electric
Ignition System: TCI Microcomputer
Lubrication System: Wet Sump

Measurements

Bore: 3.78 in
Weight: 551 lb
Weight Type: Dry
Stroke: 3.78 in
Alternator Output: 50 Volts
Gear Ratio: 1.75:1

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