Specifications

Mercury® Diesel: 4.2L (270-350hp)

 320
Power mhp / kW
  • 270 / 199
Bore and stroke
  • 3.70 x 3.94" / 94 x 100 mm
Maximum RPM (WOT)
  • 3800
Engine type
  • Inline 6
Displacement (L)
  • 4.2
Dimensions (L x W x H)
  • 42 x 30 x 31" / 1077 x 773 x 790 mm
Weight (engine only)
  • 1014 lbs / 460 kg
Weight (incl. transmission)
  • 1111 lbs / 504 kg
Weight - Bravo One
  • 1246 lbs / 565 kg
Weight - Bravo Two
  • 1261 lbs / 572 kg
Weight - Bravo Three
  • 1272 lbs / 577 kg
Cooling system
  • Closed cooling
Fuel consumption
  • 16.0 gal/hr / 60.66 l/hr @ 3800 rpm
Compatible drives
  • Bravo One
  • Bravo Three
  • Bravo Two
Emission
  • EPA Tier 2 IMO RCD BSO/SAV certified

https://www.mercurymarine.com/en-gb/it/engines/diesel/mercury-diesel/42l-tier-2/270