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2025 MJM 4 Boat in West River, MD 20778 US

$1,663,130

New

Nominal Length

47ft

Length Overall

46.67ft

Length on Deck

42.58ft

Beam

12ft

Max Draft

3ft

Drive Up Draft

2.08ft

Deadrise At Transom

18.5deg

Displacement

17730lb

Cabins

Heads

Fresh Water Tanks

90gal

Fuel Tanks

475gal

Hull Material

composite

Hull Shape

deep-vee

Engine 1

Engine Make

Mercury

Engine Model

V-12 Verado

Total Power

600hp

Engine Type

outboard

Fuel Type

gasoline

Engine Year

2025

Engine 2

Engine Make

Mercury

Engine Model

V-12 Verado

Total Power

600hp

Engine Type

outboard

Fuel Type

gasoline

Engine Year

2025

Standard Specifications

Hull & Deck

• Modified deep-V hull w/sharp entry

• Vacuum-infused and post-cured, epoxy composite with biaxial E-glass and closed-cell foam core

• Solid E-glass and epoxy keel and transom corners

• Vinyl guardrail and ½ round SS rub rail

• High-density core and/or solid E-glass at thru-hulls and under hardware

• Engineered to ISO Category B Offshore standards

• Hull sides finished with urethane yacht paint

• Single vinyl 3/8” cove stripe

• Single painted chine stripe

• White gelcoat deck with non-skid

• White epoxy painted bilges

• Side and transom entry doors into cockpit sole

• SS custom deck cleats

Exterior

• Port entry bow seating with cup holders and storage below

• Bow filler cushion

• Aft cockpit seating with convertible sun lounge

• Port serving bar with drawer refrigerator and stbd serving bar with storage

• Large storage area under lazarette with outboard engine selection

• Retractable swim ladder

Pilothouse

• Pilothouse with integrated glass system

• Opening forward windows - electrically controlled

• Tinted sliding glass side windows

• Aft enclosure with roll-up door

• Roll-up Privacy Curtains on Bridge Deck

• Two overhead hatches

• Cushioned dual helm seat - electrically adjusted

• Gloss finished hand-picked teak drawers located in helm area

• Triple position gloss finished teak table (bow, lounge, and cockpit)

• L-shaped lounge to starboard

• Galley to port

• Cushions

• Storage lockers conveniently located throughout yacht

• Drink holders

• Flip-panel to garbage bin

• SS handrails conveniently located throughout per ABYC

• Synthetic Teak Flooring

Galley

• Solid surface counter-top with recessed sink and cutting board cover

• Gloss finished hand-picked teak cabinetry with soft closing drawer slides, latch pulls, and drawer handles

• Two burner induction cooktop

• Water purifier

• Flip panel to garbage bin

• Refrigerator/Freezer Drawers (2)

• Freezer Drawer

• Microwave convection oven combo

Interior

• Open hotel suite layout

• Gloss finished teak and wenge sole with storage locker

• One fixed hull port, two cabin ports, and two overhead hatches

• Enclosed head to stbd, with separate shower. Solid surface countertop, sink, vanity cabinets, and drawers

• Queen amidships berth with memory foam mattress and privacy curtain

• Forward lounge seating converts into primary V-berth

• Satin finished hand-picked American cherry paneling and trim

• Premium headliner

• Towel hooks throughout cabin and head

• Chrome door handles and latch pulls

• Head door mirror

• Satin finish hand-picked cherry storage locker with sliding doors and towel shelf above

• Shampoo shelf

• Locker under head sink with toilet paper holder

• Forepeak Locker

Navigation

• Compass

• LED Lightbar

• Stainless Dual Trumpet Air Horn

• Garmin GPSMAP® 16" plotters (2)

• VHF and AIS w/ handheld remote at helm

• Speed, depth, and temp transducer

• Mercury Vessel View 7" or Volvo Trip Display

Propulsion & Steering

• Twin Mercury Outboard Verado V12 600 HP

• Sea-fire automatic fire suppressant system

• 475 gallon vented, epoxy coated, aluminum fuel tank for OB gasoline option

• 350 gallon vented, epoxy coated, aluminum fuel tank for IB diesel option

• 24” Stainless Edson destroyer wheel with teak rim

• Electric Trim tabs

• Mercury joystick piloting with skyhook and auto-pilot

Systems

• 7.5kw Gas

• Air Conditioning System with reverse cycle heat (36,000 BTU)

• Gyro Stabilizer

• Bow Thruster

• Engine Fresh Water Flushing System (OB Only)

• Marine Stereo System with two sub woofers and eight speakers

• Anchor, rode, freshwater spray down, & electric windlass

Electrical

• 12V DC System with breaker switches and LED voltmeter

• 120 VAC/50 amp shore power system with a Glendinning power cord reel with 50 ft shore cord

• 115A alternators with OB or 125A altenator with IB

• Charger/inverter with built-in automatic transfer switch, 5000w inverter, 200A charger and color control panel

• Electrical system engineered to ABYC standards

• Three house batteries for a total capacity of 660 amp- hours and three spiral AGM 800 CCA start batteries

• Dimmable overhead LED lights in pilothouse, head, and changing room

• Courtesy lights in bilge and large storage lockers

• LED navigation and anchoring lights

• 12VDC, 120VAC, and USB A/C charging ports throughout

• Bonded electrical system with galvanic isolator

Plumbing

• Two automatic bilge pumps with highwater alarms

• Electrically operated fresh water toilet w/41 gal. holding tank, marina pump-out & macerator discharge

• Gray water sump w/strainer and clear inspection port for shower and AC condensation

• 13 Gallon Hot Water Tank

• On-demand freshwater pressure system

• Hot/Cold Transom Shower

• Marelon seacocks with oversized strainers and double clamped hoses

Complimentary Owner Package - Standard

• Transhield Transport Cover

• 16" Teak Burgee Staff

• Commissioning Kit - Spares, Tools, Docking & Safety Gear

• Complimentary Owner Orientation at MJM Factory

• 2.5’ x 4’ national flag w/gloss finished teak staff

• Vinyl name and hail port on back of aft seat

• Covers for bow and cockpit seating

Dealer Options

Deck

• Bow cockpit cover

• Aft cockpit 3pc cover

• Aft cockpit Bimini

Systems

• 32" LED Smart HDTV in forward cabin

• 43" Pop up Smart HDTV in galley counter w/ Glomex HDTV digital antenna

• 120V electric grill on serving bar

Navigation- Garmin GPSMAP 8616xsv, Garmin GMI 20 & BHF 315 (AIS) Standard

• Garmin GMR Fantom 18x Radar

Interior

• 12V Fans over master berth (2), midships cabin (2), and lounge seat (1)

Disclaimer

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 desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.

Price History

Date	Event	Price
3/7/26	No change	$1,665,000
3/6/26	Price decreased	$1,663,130(-0.1%)

Contact DiMillo's Yacht Sales

One Long Wharf, Portland, ME, 04101

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Boattest.com Review

Overview

The MJM 40Z is a 43-foot luxury cruiser designed in the classic down east style, emphasizing both comfort and refined aesthetics. Crafted to accommodate social gatherings and extended cruising, the vessel features three distinct gathering areas, with two well-appointed spaces on the main deck. The design and material choices reflect MJM's commitment to quality and functionality, making the 40Z suitable for both entertaining and comfortable living aboard.

Exterior Design and Deck Layout

The cockpit serves as the primary outdoor entertainment area, welcoming guests with easy access via opening side doors on both port and starboard sides, facilitating boarding from floating docks or tenders. Seating arrangements include a four-person bench at the stern facing two double-wide aft-facing seats, comfortably accommodating eight guests for conversation or dining when paired with a pedestal table. Safety is addressed with 29-inch high, 1.25-inch stainless steel guard rails around the cockpit. Forward on the bow, 29-inch high rails angled outward provide clear sight lines, complemented by a standard 400,000 candlepower spotlight mounted atop the forward rail. Anchoring equipment includes a Muir windlass with deck and helm controls, a polished stainless steel Lumar claw anchor with 250 feet of rode and 25 feet of stainless chain, and a fresh water anchor and rode washer to maintain cleanliness during retrieval. The bow is further protected by a polished stainless steel guard.

Pilot House and Social Spaces

The pilot house is designed to balance cruising functionality with social engagement. Dual opposing couches create an intimate seating area around a finished teak table equipped with raised fiddles when folded. Storage beneath the seats is notably spacious, capable of housing large items such as bicycles, golf clubs, or a life raft. Safety and convenience are enhanced by strategically placed handrails throughout the space. The helm features two Stidd Admiral low-back piloting chairs upholstered in ultra-leather, each 30 inches wide with flip-down armrests, swiveling bases, and telescopic pedestals, allowing them to pivot and increase seating capacity to eight. The helm console includes a 24-inch destroyer wheel with a varnished teak rim and a bi-level anti-glare instrument panel capable of accommodating a full suite of navigational electronics. A dedicated navigation station to port offers a 27 by 17-inch angled surface suitable for an additional chart plotter, while a companionway hatch doubles as a chart table with grab handles. The pilot house windshield is framed in molded Downeast style with a hardtop, allowing windows to open fully for ventilation. The enclosure can be completed with strata glass windows or an optional express glass surround.

Interior Living Spaces

Below deck, the layout is optimized for cruising couples, featuring a private forward stateroom ahead of the galley and dinette. The companionway includes larger, stair-like steps with storage lockers beneath each step. The interior sole is teak and holly finished with a durable clear all-grip coating, providing 6 feet 4 inches of headroom at the centerline. The dinette offers booth-style seating with an electrically lowering table that converts into a berth, with convenient storage compartments between seats that include a 110-volt outlet and MP3 port. The paneling is finished in off-white Nevermar HPL accented with cherry trim and a foam-backed vinyl headliner with satin varnish cherry ceiling battens. The galley, located to port, features Corian countertops and cherry cabinetry designed for full-size dinnerware. The recessed polished stainless steel sink includes a removable Corian cover and a Skanvik pullout faucet. Cabinetry is highly functional with lockable, dovetail-joined drawers sealed against moisture, dedicated flatware drawers, and a dry goods cabinet with sliding doors and LED lighting. A separate rinsing compartment with drain and vent is positioned outboard of the sink. Safety and practicality are further enhanced by an overhead grab rail and a raised lip on the upper shelf to provide secure handholds in rough conditions.

Private Accommodations and Heads

The forward cabin provides a private retreat with a 78 by 60-inch island double berth featuring a quilted ultra-leather memory foam mattress and ample storage beneath. Above the berth, a well-crafted shelf doubles as a handrail to assist in exiting the berth. The cabin includes a combination bureau and entertainment center with a Corian countertop and a hanging locker to port. Privacy is afforded by a full-length mirror on the door, which closes off the stateroom. The wet head is accessible from both the stateroom and salon, allowing it to function as a day head. It features a Corian countertop with a polished stainless steel oval sink and a pull-out hose for use as a soft spray shower. Additionally, a separate shower compartment on the starboard side allows two people to prepare simultaneously, enhancing convenience for evening plans.

Conclusion

The MJM 40Z exemplifies premium cruising design with meticulous attention to materials, craftsmanship, and practical features. Its multiple social areas, well-thought-out interior layout, and robust exterior appointments make it a versatile and comfortable vessel for extended cruising and entertaining. The combination of quality construction, functional design, and refined aesthetics underscores MJM's reputation for building upscale, user-focused cruising boats.

Finance your dream boat!

Use our boat payment calculator to estimate monthly payments for 2025 MJM 4. Enter your down payment, choose a loan term, and adjust the interest rate to see an instant payment estimate — ideal if you're calculating boat payments before you enquire. Wondering how much does a Downeast cost in today's market, or how much does a MJM cost for similar models? This boat financing calculator helps you compare scenarios in seconds, whether you're considering used boat financing or a new purchase.

Purchase Price

Down Payment

I'd like to trade in my boat

Loan Term in Years

510152025

Interest Rate (APR)

Principal Loan Amount$ 1,413,660

Total Payment$2,527,571.57

Monthly payment

$10,531.55/mo