2019 Mercury Marine® FourStroke 300 Base

Information

2019 Mercury Marine® FourStroke 300

Engine Details

These robust motors deliver Mercury’s best-ever FourStroke hole shot, top speed and fuel efficiency. Great for aluminum fishing, deck, inflatable rigid hull, inshore fishing, offshore fishing and runabouts and tritoons.

Photos

Highlights

  • Coldwater, Michigan
  • 2019
  • Mercury Marine®
  • FourStroke 300 Base
  • Recommended: Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum
  • 527 lbs (239 kgs)
  • Available

Specifications

  • 2019
  • Mercury Marine®
  • FourStroke 300
  • Base
  • General
  • V-8
  • 300 hp (224 kW)
  • 279 CID (4.6 L)
  • 3.6" (92 mm)
  • 3.4" (86 mm)
  • 5200-6000 RPM
  • Recommended: NMMA Certified FCW SAE 10W-30
  • V-8 [64 degree] with Dual Overhead Cam [DOHC] and 32-valves
  • Hydraulic (standard)
  • 1.75:1
  • SmartCraft PCM 112 Digital Inductive
  • Water-cooled with thermostat
  • F-N-R
  • Through prop
  • system: Integrated wet sump
  • 85-amp (1071 Watt) with Idle Charge
  • Electric Start with SmartStart Protection
  • Induction: Electronic Fuel Injection (EFI) Computer Controlled with Advanced Range Optimization
  • Recommended: Unleaded Regular 87 Octane Minimum (R+M/2) or 90 RON 10% Ethanol Maximum
  • Engine protection operator warning: SmartCraft Engine Guardian
  • Maximum Trim Range: 20° (-6° to 14°) | Maximum Tilt Range: 73° (-6° to 67°)
  • Shaft: 20" (508 mm) | 25" (635 mm)
  • 7.0 Quarts (6.6 Liters)
  • 527 lbs (239 kgs)
  • MidSection: Conventional MidSection | Compatible with SmartCraft digital technology: Yes | Controls: Remote Mechanical or Digital Throttle & Shift (DTS) | CARB star rating: 3 | Trim system: Power trim and tilt | Counter Rotation: Available
  • Performance-Tuned Long-Runner Intake Manifold
  • Cold Fusion White, Pearl Fusion White, Phantom Black, Warm Fusion White