2025 MJM 4
$1,799,000
Boat in Naples, FL 34102 US
Built in 2025
4
2 Engines (2x VOLVO)
46 feet
Diesel
Fiberglass/Reinforced
The all-new MJM 4 represents the perfect combination of luxury, innovation, and exhilarating performance wrapped in a timeless, modern design. Built for owners who demand premium craftsmanship, effortless entertaining spaces, and exceptional seaworthiness, the MJM4 delivers an elevated boating experience whether cruising for the weekend or entertaining dockside in style.
Finished in stunning Metallic Peppermint Blue hullside paint, this beautifully equipped MJM4 turns heads everywhere she goes. Powered by upgraded Twin Volvo Penta 440HP D6 DPI engines with joystick piloting, she offers impressive speed, smooth handling, quiet operation, and confident docking capabilities with Volvo's advanced integrated systems.
The versatile open-air layout seamlessly connects the cockpit, helm, and salon areas, creating an inviting atmosphere for entertaining family and friends. Below deck, refined accommodations and premium finishes create a luxurious retreat with spacious forward and midship cabins, beautifully appointed cabinetry, and modern amenities throughout.
Factory options and upgrades include:
• Twin Volvo Penta 440HP D6 DPI Engines
• Metallic Peppermint Blue Hullside Paint
• Forward Cockpit Cover
• Aft Cockpit Cover
• Aft Bimini Shade
• Removable Bow Table
• Additional Drop Leaf Cockpit Table
• 43" Pop-Up Smart TV in Galley
• 32" Smart LED TV in Forward Cabin
• 32" Smart LED TV in Mid Berth
• 120V Electric Grill
• Underwater Lights
• SIONYX Nightwave Thermal Camera
• Garmin GMR Fantom 18x Radar
• 12V Fans Over Forward & Midship Cabins
Standard features of the 2025 MJM4 include advanced Garmin navigation systems, joystick piloting, premium upholstery and finishes, integrated swim platform, convertible social seating, luxury galley amenities, opening windshield walkthrough, enclosed head compartment, high-end audio system, abundant storage throughout, and MJM's signature lightweight epoxy-infused construction delivering an incredibly soft, efficient ride.
From elegant sunset cruises to extended weekend adventures, the MJM4 offers a rare blend of luxury yacht comfort, entertaining versatility, and performance-driven engineering. This exceptionally equipped example is turnkey and ready to enjoy immediately.
Trades will be considered, and New Boat Warranties are available for added peace of mind.
Financing available*
Engine hours at time of listing :67
Price History
| Date | Event | Price |
|---|---|---|
| 5/20/26 | Initial price | $1,799,000 |
Videos from MarineMax Naples on this 2025 MJM 4
Boattest.com Review
Overview
The MJM 40Z is a powerboat designed with input from sailboat designers, aiming to deliver exceptional fuel efficiency and performance for cruising couples. The design emphasizes lightweight construction combined with strength, and it is powered by twin Volvo Penta D6 engines paired with IPS 600 drives. This combination seeks to optimize fuel economy and handling, making the 40Z a notable contender among efficient cruisers.
Power and Performance
The MJM 40Z features two 435 horsepower Volvo Penta D6 engines driving IPS 600 pod drives. With an empty weight of 17,450 pounds and a test load of nearly 20,000 pounds including fuel and crew, the boat achieved a top speed of 40.2 knots at 3350 RPM. At this speed, fuel consumption was 44 gallons per hour, providing a range of approximately 288 nautical miles. The most economical cruising speed was found at 2250 RPM, delivering 20.6 knots while burning only 14 gallons per hour, extending the range to 464 nautical miles. Acceleration was notably quick, with the boat planing in just 4.4 seconds, reaching 20 miles per hour in 5.6 seconds, and 30 miles per hour in 8.6 seconds. Handling characteristics include a slight bow rise of about five degrees during acceleration and a cruising bow attitude of around four degrees. The boat demonstrated smooth passage through typical choppy conditions, maintaining stability and comfort.
Helm and Handling
The helm station is thoughtfully designed for cruising, featuring a 14-inch widescreen display, Raymarine autopilot, and depth gauge, all arranged for ease of use. The varnished destroyer wheel offers a light, responsive feel, complemented by adjustable footrests for operator comfort. Visibility is excellent due to the low and high window placement and the curved trunk cabin design, providing a panoramic view forward and around the boat. The helm offers clear sightlines to the foredeck and horizon, enhancing situational awareness. Turning performance is impressive for a pod-driven vessel, with a bank angle of approximately seven to eight degrees during tight turns at cruising speed. Maneuverability in close quarters is facilitated by a dynamic positioning system controlled via joystick, allowing for precise docking and single-handed operation.
Additional Features and Practicality
The 40Z includes practical features such as a chart table located behind the helm for manual navigation alongside electronic systems. Ventilation is well addressed with three front windows that open fully, ensuring comfortable airflow and mitigating greenhouse effects within the cabin. The boat’s design and systems support ease of handling for a cruising couple, with the ability to manage docking and line handling without assistance.
Conclusion
The MJM 40Z successfully combines the expertise of sailboat designers with advanced powerboat technology to deliver a fuel-efficient, high-performance cruiser tailored for couples. Its lightweight yet strong construction, efficient Volvo Penta IPS propulsion, and thoughtful helm layout contribute to an enjoyable and economical boating experience. The boat’s handling, visibility, and single-handed operation capabilities make it well suited for typical cruising conditions, offering both comfort and confidence on the water.
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 2025 MJM 4 | |||||
|---|---|---|---|---|---|
| $1,799,000 | $1,698,977 | $1,599,000 | $1,537,131 | $1,325,000 | $999,999 |
| Naples | Naples | Naples | Naples | Jupiter | Fort Myers |
| 46' | 46' | 46' | 46' | 46' | 35' |
| 3' | - | - | - | - | - |
| VOLVO | VOLVO | VOLVO | VOLVO | Mercury | MERCURY |
| 440 hp | 440 hp | 440 hp | 440 hp | 600 hp | 400 hp |
| 0 | 282 | 0 | 282 | 42 | 116 |
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Other MJM 4 boats for sale in Florida, United States
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Boat Location
Contact MarineMax Naples about 2025 MJM 4
Naples, FL, 34102
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