The Mighty Mercruiser 6.2L V8 High Torque engine was engineered by Mercury Marine part by part, system by system exclusively for Marine use, it is not a modified Automotive engine. The result? A marine V-8 engine with unparalleled torque and acceleration to get you on plane quickly and smoothly.

The Best engines deserve the best installation, application engineering, drive, prop and gear ration selection, for the right advice and the best deals on the full range of Mercury Mercruiser engines contact the multi award winning team at Hitech Marine, Australia`s No:1 Mercruiser Repower Dealer.
Get the confidence, fuel economy and power to Go further and more often when you... "Do it Once - Do it Right" with Hitech Marine 

For the Right Advice & the best Mercruiser Engine deals, see the certified team at...

Hitech Marine Mercruiser Engine Experts
Dedicated to Quality – First time Every time


HP / kW
  • 300 / 224
Maximum RPM (WOT)
  • 5000 - 5400
Displacement (CID/L)
  • 337 / 6.2
Bore and stroke
  • 4.0" x 3.75" / 101.6mm x 95.25mm
Fuel requirement
  • 90 RON 10% Ethanol Maximum
  • Unleaded Regular 87 Octane Minimum (R+M/2)
Engine control system
  • Mechanical Shifting with Optional SmartCraft DTS
  • Standard SmartCraft with Electronic Throttle Control
Fuel delivery system
  • Computer controlled Multi-Port Electronic Fuel Injection (MPI)
Air induction
  • Performance-Tuned Scroll Intake Manifold
  • SmartCraft PCM 112 Digital Inductive
Water drain system
  • Air Actuated "Season Extender"
Exhaust system
  • Through prop
Cooling system
  • Fresh water cooled available with SeaCore option
  • Water-cooled with thermostat
Lubrication system
  • Integrated wet sump
Recommended oil
  • NMMA Certified FCW 25W-40 Synthetic Blend
Engine guardian system
  • SmartCraft Engine Guardian
Dimensions (L x W x H)
  • 32 x 30 x 22" / 813 x 762 x 559 mm
Weight (engine only)
  • 862 lbs / 391 kg
Compatible drives
  • Bravo One
  • Bravo Three
  • Bravo Two
Horse Power (hp)
  • 350