FNM - NEW FNM 42HPE-300 300hp Marine Diesel Engine

From £ 34,577
Type: Engine
Category: Inboard, Diesel


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For a limited time only we are offering a whopping 22% discount off the advertised price when you part exchange your old engine!!

Brand New Crated FNM 42HPE-300 300hp Six Cylinder Heat Exchanger Cooled Turbo Aftercooled Marine Diesel Engine Complete With 5” Colour Virtual Touch Screen Instrument Panel, 8.0M Wiring Extension Harness Set & Set Of Flexible Engine Mountings.

Presenting this superb high performance marine diesel engine from one of Italy’s leading marine engine manufacturers.

2 Years / 1000hrs Leisure Warranty or 1 Year / 500hrs Commercial Warranty.

This engine is a similar size and footprint to the Volvo Penta TAMD41/42/43/44, KAD42,43,44,300, Yanmar 6LP/6LPA, Mercruiser D219, D636, 3.6L, 4.2L and D-Tronic Range to name a few and is just about the only high performance compact straight 6 cylinder marine engine available in the market today.

Flywheel housing is SAE7 (Borg Warner / ZF) and a range of gearbox options are available at extra cost if required.

We can also offer these engines with Mercruiser Bravo 1,2 and 3 Sterndrives, Mercruiser Flywheel Housing as a bobtail, or, adaptors to fit Volvo Penta 280 and 290 generation sterndrives. For these sterndrive models, please look at the adverts for the 42HPEP models.

Marine Enterprises Ltd are the sole distributors for the full range of FNM engines in the UK and Republic Of Ireland.

Please contact us today with your requirements and we will put you in touch with your nearest FNM dealer.

Dealership opportunities are also available so if you would like to become part of the FNM dealer network, please don’t hesitate to contact us.


  • Category: Inboard, Diesel
  • Type: Engine
  • Sales status: available
  • Manufacturer: FNM
  • Model: NEW FNM 42HPE-300 300hp Marine Diesel Engine
  • Year built: 2024
  • No. of cylinders: 6
  • Starter: Electric start
  • Cooling type: Fresh water
  • CE Certification: YES
  • Condition: New
  • Sale Type: New
  • Sale: Dealer
  • Power: 300
  • Motor: 223
  • Fuel: Diesel
  • Price Options: new price

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