MJM Yachts 34z Downeast

Marion, MA, United States

$289,000 USD

General information
MJM Yachts 34z Downeast
Used power boat for sale (SOLD)
$289,000 USD
Length overall
Length waterline
5.50 tons (U.S.)
Marion, MA, United States

About this MJM Yachts 34z Downeast


LUMEN, Hull #47 of the MJM 34Z series is especially well equipped.  Other notables that make her an exceptional value include a 2014 re-power so her hours both on the engine and lightly used generator are extremely low, recent helm deck upholstery and a 2014 Garmin radar/plotter, and side canvas/windows.

The 34Z was the boat that launched the MJM line and proved that light and strong can also make for good sea keeping in a well balanced hull.  The ergonomics of the MJMs are very well thought out and make them a delight to be onboard and use.

This MJM 34Z is listed at a sensible price and won't last long!!

Vessel Walk Thru

The MJM 34Z provides accommodations for up to four in a single cabin configuration.  With abundant seating and very well thought out ergonomics there is easily seating for eight to nine in the wheelhouse and cockpit.

 Below decks is a plush V-berth arrangement which converts to a 7' length and 7' width at the aft end berth with filler in place.  With the table in place there is plenty of dining area for four.  Aft and to starboard is a bureau with three drawers above which there is a flat screen TV.  The TV panel opens up to access storage behind.  Additional storage is in top access lockers under the berth and in a locker between the V.

The Corian topped Galley is aft and to port featuring a single basin polished stainless sink with Hot and Cold faucet and Seagull purified water faucet, Seafrost refrigeration, single burner ceramic cooktop, large LG Microwave with toaster..  

Aft of the galley is a hanging locker and there is some storage under the two lift top steps.  Opposite the Galley is the enclosed Head with fresh water Vacuflush W.C., ensuite shower attachment with drain to a separate sump, Corian counter tops and good storage. 


Up two steps to the Wheelhouse with helm station to starboard and companion seat to port (both Stidds).  These seats are hinged to allow them to tip forward making the fore and aft running bench seats available as berths should occasion require.  Below the seats there is what can only be called voluminous storage.  Each locker is capable of taking 2 bicycles with handle bars on as well as other loose gear.


  • Clarion stereo system with 4 disc CD changer, 2 speakers below & 2 on helm deck
  • 19" color flat panel TV with DVD player
  • Cellular telephone signal amplifier
  • New helm deck bench seat upholstery 2017 ( the old cushions are in the photos)
  • New Stidd Seat upholstery 2018
  • Teak overlay on helm deck
  • Single leaf helm deck table
  • Teak and thiokol helm station riser


Fully equipped for coastal cruising with all electronics located at the helm station starboard side.

  • Garmin 7212 color radar/plotter 2014
  • Garmin 4kw radome 2014
  • Raymarine ST40 depth display
  • Raymarine 6002+ autopilot with wireless remote
  • Raymarine VHF to port
  • Guest Searchlight
  • Sidepower bow thruster and stern thruster controls
  • Bennett trim tabs
  • 3 windshield wipers with wash system
  • Horn


Wired for both 12 Volt DC and 120 Volt AC service.  When off the dock a Northern Lights 5 kw generator showing 181 hours date 9/15/20, handles heavier loads while a 3000 watt Heart/Freedom inverter/charger handles light loads.

12 Volt DC:

  • Distribution panel with breakers
  • Digital amp & volt meters
  • 140 amp alternator
  • 3 8D AGM batteries

110 Volt AC

  • Distribution panel with breakers
  • Digital amp & volt meters
  • 2 30 amp shore power connections aft
  • 2 30 amp shore power cords
  • 6 outlets
  • 11 Gallon hot water heater (also engine supplied)
  • Heart/Freedom 3000 watt inverter/70 amp charger


A Yanmar 6LY 440 HP fresh water cooled diesel showing 385 hours as of 9/16/20 provides cruise speeds in the mid twenties at 80% load.  The engine was new to the boat in 2014!!  Access to the engine on the MJM 34Z is superb via the helm deck which is on hydraulic struts and lifts to provide "walk in" type access.

  • Electric engine controls
  • Racor fuel filter
  • Electric lift engine hatch
  • Evolution "pizza wheel" type cutter on shaft
  • 2 electric bilge pumps
  • Manual bilge pump
  • Macerator pump
  • 16K BTU reverse cycle air conditioning with air handlers both below decks and in the wheelhouse

Hull and Deck

MJMs are known for their light but strong construction utilizing "wet pre preg" construction method with full epoxy resin in the laminate and closed cell foam coring.  The hull is finished with Majestic Blue Awlgrip with a gold cove stripe and white boot stripe. The deck and house is similarly constructed but with white gel coat and buff non-skid.

  • Stainless bow rail
  • Muir low profile anchor windlass with foot pedal controls at bow and remote at helm
  • Fresh water anchor wash down
  • Stainless steel claw anchor with chain & rode
  • Adirondack style bench seat with cushions an cover
  • 8 Type II Lifejackets
  • Flare Kit
  • 3 ABD dry chemical fire extinguishers
  • 3 fenders and 4 braided dock lines
  • Storage in Lazarettes in cockpit P&S
  • Transom door
  • Fiberglass Swim platform with swim ladder
  • New Pilot house side windows P&S 2020
  • New side canvas with quick roll up windows 2015

Default 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.

Other Equipment


Read more

Yanmar 6LY2A
Engine hours
Fuel capacity
300 gallons (U.S.)
Maximum speed
35 mph
Cruising speed
28 mph
Number of berths
Drinking water capacity
68 gallons (U.S.)
This MJM Yachts 34z Downeast has been viewed 111 times
Broker/Dealer Information

East Coast Yacht Sales

106 Lafayette Street
United States
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