Mercury FourStroke 4

Specifications

  • Manufacturer: Mercury
  • Model: FourStroke 4
  • Type: 2.5 - 60
  • HP / kW: 4 / 2.9
  • Engine type: 1 cylinder
  • Displacement (CID/CC): 7.5 / 123
  • Full throttle RPM: 4500-5500
  • Fuel induction system: 2-valve pushrod (overhead valve)
  • Recommended fuel: 87 octane / up to 10% ethanol
  • Recommended oil: Mercury FourStroke Oil 10W-30
  • Engine protection operator warning system: Low oil pressure, Over-rev
  • Starting: Manual
  • Steering: Tiller
  • Shaft length: 15" / 381 mm, 20" / 508 mm
  • Gearcase ratio: 2.15:1
  • Dry weight *Lightest model available: 57 lbs / 26 kg
  • CARB star rating: 3
  • Bore and stroke: 2.32 x 1.77" / 59 x 45 mm
  • Ignition: CDI w/electronic spark advance
  • Fuel system: Carbureted
  • Cooling system: Water-cooled with thermostat
  • Gear shift: F-N-R
  • Gearcase options: Standard
  • Trim positions: 6
  • Exhaust system: Through prop
  • Shallow water drive: Yes
  • Shallow water trim range (degrees): 16
  • Integrated fuel tank (gal / L): 0.3 / 1.1
  • Optional fuel tank (gal / L): 3.2 / 12
  • Color: Phantom Black