Used Power Catamaran for sale Mainship 390 Full Specifications
$129,000 M/Y Donary
Mon - Fri: 9:00 - 18:00
4005 N Federal Highway, Suite 200
Entry from fiberglass swim platform via transom gate to hardtop-covered aft deck
Access to side decks from aft deck; molded-in steps to flybridge
Salon entry via sliding aluminum and glass door with screen
Salon layout: sleeper sofa and custom hi-lo teak table to starboard; entertainment/storage cabinetry port aft; galley port forward; lower helm and side deck access door starboard forward
Forward companionway: head with enclosed shower to starboard, guest stateroom to port, master stateroom forward
Engine room access via salon sole hatches
Salon headroom: 6''4"
Master stateroom headroom: 6''3"
Guest stateroom headroom: 6''4"
Shower headroom: 6''7"
Aft deck headroom: 7''0"
Flybridge headroom: 6''9"
Master berth length: 6''6"
Guest outboard berth length: 7''3"
Guest inboard berth length: 6''4"
Height from waterline to top of flybridge windscreen: 12''6"
Height to top of custom hardtop: 15''9"
Height to top of anchor light: 17''9"
Height with antenna up: 18''9"
Master stateroom forward with island queen berth and ensuite head with enclosed shower
Guest stateroom to port with side-by-side single berths
Companionway access to starboard head with enclosed shower (also direct access from master)
Storage throughout: lockers, cabinets, drawers; hanging lockers in staterooms
Sleeper sofa and custom teak hi-lo table to starboard
Side deck access door starboard forward
Entertainment/storage cabinetry port aft
Sliding aluminum and glass door with screen and curtain aft
Vinyl teak & holly sole
Opening center windshield and opening side windows with screens and curtains
Storage cabinets and flat screen TV
Engine room access
Location: port forward in the salon
Princess 3-burner propane cooktop and oven
Nova-Kool refrigerator/freezer
Microwave oven
Stainless steel sink
Storage drawers and cabinets
Built-in coffee maker
Magma stainless steel BBQ grill on the sundeck
Flybridge fold-out table
Custom teak fold-out hi-lo table in the salon
Island queen size berth
Reading lights and nightstands
Two portlights and overhead hatch with cover
Carpeted sole
Two hanging lockers
Storage cabinets and drawers
Direct access to head with enclosed shower
Side-by-side single berths
Storage under berths
Reading lights
Carpeted sole
Hanging locker, overhead hatch and portlight
Head with enclosed shower located across the companionway
Location: starboard forward in the salon
VDO gauges
AFI windshield wipers
Engine controls and Teleflex engine controls
Trim tab controls
Anchor windlass control
Side deck access door
Remote tablet holder at bridge helm (electronics integration)
Custom hardtop with overhead LED lighting
Eisenglass enclosure (new 2024)
Non-skid deck
Bench seat with storage on each side
Springfield custom helm seat
Fold-up tables
Electronics as listed in electronics section
VDO gauges and engine controls
Trim tab controls
GoLight LED remote searchlight
Engine synchronizer control
Pyle custom Bluetooth speakers
Anchor windlass control
Molded-in steps to the aft deck
Aluminum rails
Non-skid deck
Two deck chairs
West Marine storage/dock box
Hardtop over aft deck
Custom snap-in deck covering over non-skid deck
Lazarette and generator access
Molded-in steps to the flybridge
Side deck access and transom gate
Transom storage and fold-down step for each side
Sliding aluminum and glass door to the salon
Flat screen TV in the salon
Pyle custom Bluetooth speakers at the flybridge
Garmin XSV 12" chartplotter/radar
Garmin 10" XSV chartplotter/depth sounder
ICOM VHF
Remote tablet holder (bridge helm)
Kohler 8EOZ 8 kW generator (approximately 632 hours)
Charles 80-amp battery charger
Perko battery switches
Two 30-amp shore power cords
12 VDC outlets on the flybridge and at the lower helm
Three Interstate Group 27 start batteries (2024)
Four Interstate 6V 225 AH house batteries (2024)
Twin Yanmar 4LHA-STP 240 HP main engines (approximately 1660 hours; recent service 5/2025)
ZF 63-A gearboxes
Teleflex engine controls
VDO gauges and Faria gauges
Dripless shaft seals
Seastar hydraulic steering system
Racor fuel filter for each main engine
Reverso oil change system
Engine synchronizer
Bennett trim tabs
Marine Air Systems reverse cycle air conditioning/heating (2 units)
6-gallon water heater
Wema water tank and holding tank level gauges
Fresh water electric head
Maintenance records and spare parts
Lewmar anchor windlass with foot controls and remote control at each helm
Lewmar 44 lb claw stainless anchor (2024)
200'' all-chain anchor rode
Pulpit
Aluminum rails and stainless steel deck hardware
Non-skid decks
Snap-in deck covering on aft deck and flybridge stairs
Washdown fore and aft
Dockwater connection
Fresh water deck shower
Fiberglass swim platform
New hull bottom anti-fouling applied 5/2025
New underwater zincs 5/2025
Engine and generator hours are representations from owner and/or hour meters and cannot be guaranteed by the broker
Purchaser or agent responsible to verify engine hours, warranties, major overhauls, and other representations
Vessel details offered in good faith; accuracy and condition not guaranteed or warranted
Buyer should instruct agents or surveyors to investigate and validate desired details
Vessel offered subject to prior sale, price change or withdrawal without notice
Listing MLS by Yachtr.com
39′ Mainship Vessel Walkthrough
From the fiberglass swim platform, you enter the hardtop-covered aft deck via the transom gate and can then walk out either side deck, step up the molded-in steps to the flybridge or walk into the salon via the sliding aluminum and glass door. Once inside the salon, you will find a sleeper sofa and custom hi-lo teak table to starboard, entertainment and storage cabinetry to port aft, the galley port forward, and the lower helm and side deck access door starboard forward. Walk forward and step down to find the head with enclosed shower to starboard, the guest stateroom with side-by-side single berths to port, and the master stateroom with an island queen berth forward. Engine room access is via salon sole hatches.
The headroom in the salon is 6’4″, 6’3″ in the master stateroom, 6’4″ in the guest stateroom, 6’7″ in the shower, 7′ on the aft deck and 6’9″ on the flybridge. The master stateroom berth is 6’6″ long, the guest stateroom outboard berth is 7’3″ long and the guest stateroom inboard berth is 6’4″ long.
The height from the waterline to the top of the flybridge windscreen is 12’6″, 15’9″ to the top of the custom hardtop, 17’9″ to the top of the anchor light and 18’9″ with the antenna up.
39′ Mainship Accommodations
Donary offers a master stateroom forward with an island queen berth and ensuite head with enclosed shower, and a guest stateroom to port with side-by-side single berths. There is access to the starboard head with enclosed shower from the companionway, in addition to direct access from the master stateroom.
39′ Mainship Salon
The salon offers a sleeper sofa and custom teak hi-lo table to starboard, a side deck access door starboard forward, entertainment and storage cabinetry to port aft, a sliding aluminum and glass door with screen and curtain aft, a vinyl teak and holly sole, an opening center windshield and opening side windows with screens and curtains, storage cabinets, a flat-screen TV and engine room access.
39′ Mainship Galley
The galley is port forward in the salon.
39′ Mainship Dining
Dining space is available at the flybridge fold-out table and the custom teak hi-lo table in the salon.
39′ Mainship Master Stateroom
The master stateroom is forward and offers an island queen berth, reading lights, nightstands, two portlights, an overhead hatch with a cover, carpet, two hanging lockers, storage cabinets and drawers and direct access to the head with enclosed shower.
39′ Mainship Guest Stateroom
The guest stateroom offers side-by-side single berths, storage under the berths, reading lights, carpet, a hanging locker, an overhead hatch and a portlight. The head with enclosed shower is across the companionway.
39′ Mainship Lower Helm
The lower helm is starboard forward in the salon and features the necessary navigation and engine controls along with a side deck access door.
39′ Mainship Flybridge
The flybridge offers a custom hardtop with overhead lighting, an enclosure, a non-skid deck, bench seating with storage, helm seating, fold-up tables, and engine and anchor controls.
39′ Mainship Sundeck
The sundeck offers molded-in steps to the aft deck, aluminum rails, a non-skid deck and storage.
39′ Mainship Aft Deck
The aft deck offers a hardtop, snap-in deck covering over a non-skid deck, lazarette and generator access, molded-in steps to the flybridge, side deck access, a transom gate, transom storage, fold-down steps on each side and a sliding aluminum and glass door to the salon.
39′ Mainship Systems and Equipment
A comprehensive suite of audio/visual, navigation, electrical and mechanical systems is onboard and has been maintained; details are available upon request.
The Company 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 desired validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice. Photos may not properly reflect the current condition of the actual vessel offered for sale. In some cases stock photographs may have been used.
Engine and generator hours are as of the date of the original listing and are a representation of what the listing broker is told by the owner and/or actual reading of the engine hour meters. The broker cannot guarantee the true hours. It is the responsibility of the purchaser and/or his agent to verify engine hours, warranties implied or otherwise and major overhauls as well as all other representations noted on the listing.
All dinghies are considered separate vessels and should have separate titles and documents. There is no guarantee as to the title of the dinghy on this vessel so Buyer accepts that while he may receive the dinghy included in the transaction, he may not receive the proper title to it.
Copyright© The Catamaran Company
All rights reserved.
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