SOLD | 2004 Mainship 390 Trawler
Main salon 1
Main salon 2
Forward cabin
Guest cabin

(SOLD) 2004 Mainship 390 Trawler

Brand New - 2004 Mainship 390 Trawler with a single 370 Yanmar, bow thruster, air/heat, generator, bimini top w/ enclosure, oil changer, convertible sofa, antique white hull w/ flag blue boot stripe, dripless shaft logs, internal sea strainers, windlass, fresh water wash down and more. The all-popular 390 is back in production after a short rest while the 400 took off. Call to learn more about the exciting accommodations. April delivery, no problem. In stock now.


  • Manufacturer:Mainship
  • Model: 390 Trawler
  • Year: 2004
  • Category: Power
  • Condition: New
  • Location: In Stock, Portland US
  • Vessel Name:Brand New, In Stock Now
  • Hull Material:Fiberglass
  • Make:Yanmar
  • Model:6LYA-STP
  • Engines(s):1
  • Hours:
  • Engine Type:
  • Fuel Type:diesel
  • Horsepower:
  • Length:39 ft
  • Beam:14.17 ft
  • Draft - max:3.75 ft
  • Fuel Tank:
  • Fresh Water Tank:
  • Holding Tank:



DimensionsDisplacement: 22,000

EnginesTotal Power: 370

TanksFuel: 300Fresh Water: 130Holding: 30

Additional Equipment

  • Bimini top (sunbrella, linen color)
  • Four (4) Sided Enclosure
  • Generator 8.0kW Kohler
  • Convertible sofa
  • Fresh water wash down
  • Stereo on the flybridge
  • Internal sea strainer
  • Air conditioning w/ heat
  • Dripless shaft log
  • Windlass
  • Oil X-changer system
  • Everwear cherry & holly sole (main salon)
  • Antique white hull & decks with flag blue boot stripe


  • Fwd stateroom with queen berth
  • Guest stateroom with double berths
  • Enclosed head with stand-alone shower
  • Open salon with lower helm, galley, entertainment center, sofa & hi-lo table
  • Flybridge with seating, storage, extended deck & rails


  • Galley
  • Princess 3-Burner Electric Stove/Oven
  • GE Microwave
  • Spacer-Saver Coffee Maker
  • Norcold AC/DC Refrigerator/Freezer
  • Large Single Stainless Steel Sink
  • Corian Counter-tops
  • Ample Galley Storage
  • Head
  • Electric Toilet
  • Stand Alone Shower
  • Head Exhaust Fan
  • Macerator
  • Mirror & Sink
  • Corian Counter
  • Ample Head Storage
  • Private Access to Master Stateroom

ElectronicsTo Be Customized By New Owners


  • 8.0kW Kohler Generator
  • Generator Sound Shield
  • Dual 30 Amp Service
  • Two 50ft. Shore Power Cords
  • 110V/12V Distribution Panel
  • Battery Charging System
  • Two 8D Batteries - engine & house
  • One 12V Battery - genset


  • Transom Door Access
  • Solid Fiberglass Water-line Down
  • Swim Platform with Ladder
  • Gel-coated hull - antique white
  • Stainless Steel Package - Bow Rails, Ports, Hatches

CommentsDelivery available now, in stock. Open for customization of electronics. Call today to discuss details.

DisclaimerDiMillo's Old Port Yacht Sales offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

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