While the MJM 36z’s looks are classic, construction is high tech, with a hull of wet prepreg, vacuum-bagged epoxy/Kevlar/E-glass with Core-Cell foam for strength with the lightest overall weight. .
The 36z is not a yacht that will sleep a bunch of people: she was designed to be enjoyed and easily handled by a couple. But she was also intended, in the words of Johnstone, “to be sociable.”
If you want to sleep two more guests or a couple of kids, the pilothouse settees convert into full-length berths.
Immense bins are under the pilothouse seats, with enough space to tuck a couple of folding bikes for shore transportation, and mesh bags organize life jackets and other gear. This is true throughout the 36z: every possible space has been utilized for stowage. Bookshelves are inset into bulkheads, shelves fill the dead airspace in hanging lockers, and polyurethane bins are under the bunks.
Another important design element (possible because the engines are aft) is that the entire cockpit sole, from transom to companionway, is one level. There are no steps to trip the unwary. But wait—there’s one more clever feature: boarding doors on each side of the cockpit make dock access as easy as stepping aboard. No more climbing over coamings.
Lovely comfortable island bed in the cabin forward plus head compartment which is comfortably large and is equipped with a VacuFlush toilet and pull out shower.
The galley is simple, with a microwave and a Princess electric cooktop, a stainless steel sink, and a very clever dual-opening fridge-freezer.
The boat was designed around a pair of Volvo Penta’s new D3 Aquamatic engines—electronically controlled, inline, five-cylinder, common-rail turbo diesels. The aluminium blocks take more than 1,300 lb. out of the stern, and, combined with the OceanX sterndrives, which have a titanium-ceramic coating and counterrotating DuoProps, the result is superb fuel economy and smooth operation.
At the push of a button, the joystick takes control from the conventional shifters, and the drives unlock to turn independently, giving the boat all the nimbleness of a pod drive. No more docking stress.
Access to the engines is equally well planned; the entire aft seat rises electrically to open all sides of the diesels and their systems. In a hatch under the cockpit sole is the 5kW Northern Lights genset, and there is still enough room for an inflatable tender, plus deck gear like lines and fenders.
Built in 2015, Zephyr was imported and built to Australian specs. Her hull was repainted in 2021 when the current owner purchased her. She has spent the last 5 years being used in Pittwater and berthed at the RMYC.
Zephyr has just had her annual maintenance completed including antifouling, engine and sterndrive service at Mac Marine.
To view this vessel, please contact us today to arrange an inspection. Call Michael Coxon on 0406 653 300 or (02) 9979 3023.
Boat Specifications
General
- Boat Brand MJM36z Downeast
- Year Built 2011
- HIN EOU36Z09G112
- NSW rego MJM36ZN
- Length Overall 12m
- Length on Deck 11m
- Length Waterline 10.2m
- Draft 0.8m
- Beam 3.4m
- Displacement 5900kg
- Last Antifouled March 2026
- Hull Material High-tech composite construction w/ 3/4" CoreCell closed-cell core. Solid GRP centreline keel/ backbone
- Deck Material High-tech composite construction with 1"Airex C70 foam cored.
- Steering Sytem Teleflex hydraulic steering.
- Lenco electric trim-tabs with console control.
- Builder MJM Yachts USA
- Designer Doug Zurn
- Hull Type Modified deep-V, offshore hull design with sharp entry and moderate beam having dual lifting strakes, chine flats, 18-degree transom deadrise carried forward 11 feet, for stability and level acceleration.
Engine Details
- Brand Twin Volvo D3A 220hp 2.4Litre
- Dual counter-rotating F Series Stainless Steel props. Raw water intake and underwater exhaust are integral to the drives.
- Dual-lever Volvo-Penta electronic shift and throttle control for optimum response plus joystick control.
- Drive Type Ocean X I/O Drives
- Max Speed 33 knots
- Fuel Type Diesel
- Hp 2 x 220HP
- Engine Hrs 705
- Propeller Dual counter- rotating F Series Stainless Steel props.
- Fuel Tank Size 2 x 370L
- Engine service March 2026
Anchoring
- Muir VR850 Windlass, Bow Roller, Auto-Launching S/S Claw Anchor w/Rode/Chain, S/S Bow Guard & Fresh water anchor washing system
Accommodation
- Master Island Queen Berth Layout – UltraLeather / Latex Memory Foam Mattress w/ Custom Linen.
- Large wrap around saloon lounge converts to two twin berths
- Dometic Vacuflush head system with 70L holding tank w/ marina pump out and overboard macerator discharge.
Air conditioning
- 16k BTU Air conditioner W/ducts to pilothouse, saloon & head
- Hella turbo fans x2
Galley
- Recessed polished SS sink with removable Corian cover.
- Large top-loading ice box w/dividers, organizer baskets and drain to grey water sump.
- Single burner ceramic cooktop, S/S microwave
- Water capacity 370L
- Gray water sump with strainer and clear inspection port for shower, icebox and AC condensate.
Electrical Equipment
- Aust 230V 50 Hz Shorepower System, 6 AC Outlets, Victron 3000VA Inverter/Charger and Panel
- 2 x 200amp AGM house batteries
- 2 x AGM 105amp engine start batteries
- 1 x 90amp genset start battery
- Northern Lights Generator 5KW, 3 cylinder marine diesel w/ Sound enclosure
Electronics & Instrumentation
- Raymarine Marine Navigation System - C120W Plotter w/ 4Kw Digital Radar overlay and Airmar depth sensor to ST40 Display
- Raymarine Autopilot for Electronic Steering System: E12200 Smart Pilot X-Can w/ ST70 control head
- Raymarine 218 VHF radio installed on overhead above helm W/Aerial
- Clarion stereo #CMD6 w/remote, Bose speakers x 4
Safety Equipment
- 2 x Rule electric bilge pumps, 1 high volume manual in cockpit
- Epirb
- Life jackets
- Fire extinguisher
Docking Equipment
- Side-Power SE60S Bow Thruster
- Fenders
- Dock lines
- Boat hook
Covers
- Cockpit bimini top
- Saloon and helm hard top with clears surrounded plus block out shade cloths