25m Project Motor Yacht for Sale – €990k
- Apr 16
- 3 min read
Updated: Aug 4
MY Doubleseven: Yacht Project Overview
MY Doubleseven is a motor yacht project distinguished by its robust propulsion infrastructure and premium-grade equipment. It combines high engineering standards with modern onboard comfort. Designed by Mimas Engineering for Miamara Inc., the yacht has been developed with a focus on performance, durability, and long-term cruising comfort. It offers a suitable platform for both private ownership and charter operations.
Mimas Engineering Expertise
Mimas Engineering is recognized for its technical expertise and extensive project experience. The company provides innovative naval architecture and marine engineering solutions for the maritime industry. Its services range from concept design to detailed engineering for both commercial and private vessels. For MY Doubleseven, Mimas Engineering has integrated modern design principles with international classification rules and safety standards, prioritizing performance, reliability, and operational efficiency throughout the project.
Technical Specifications
MY Doubleseven is powered by two MAN D2866 diesel engines, each producing 422 HP, delivering reliable and balanced cruising performance. The yacht is also equipped with advanced electrical, automation, and climate control systems designed for year-round operation.
One of the yacht's most distinctive features is the quality of its materials and onboard systems. 316-grade stainless steel tanks, a hydraulic swim platform, LiFePO₄ battery banks, and a chiller-based air conditioning system place the vessel in the premium technical category.
Outstanding Work
The yacht is substantially complete in terms of its structural construction and primary mechanical systems. The current inventory is listed below. For prospective buyers, the following items are recommended to complete the project:
Activation and commissioning of all mechanical systems, including full operational testing.
Procurement and installation of navigation equipment (radar, chart plotter, autopilot, etc.).
Installation of the required automation and control panels.
Installation of a bow thruster, if desired.
Installation of a fully equipped galley, including appliances, if required.
Selection and installation of cabin and bathroom finishes, if required.
Custom-designed furniture according to the buyer's preferences.
Premium textiles and decorative lighting according to the owner's preferences.
Installation of a fully operational jacuzzi system.
Installation of an integrated outdoor entertainment and sound system, if desired.
Customization of sunbathing and outdoor seating areas.
Installation of advanced security and surveillance systems, if required.
Equipment upgrades for commercial charter operations, if intended.
As several interior decoration elements, electronic systems, and the cosmetic items listed above remain unfinished, Miamara Inc., the owner, is offering the yacht for sale in its current condition at a reasonable asking price.
Current Location
MY Doubleseven is currently located at a private Miamara Inc. workshop and facility in Ankara, Türkiye. The yacht is scheduled to be transported to Atabay Marina, Gebze, where seaworthiness and stability tests will be conducted in the near future.
Viewing and Appointments
The yacht is currently available for inspection in Ankara.
Viewings are by appointment only and can be arranged during business hours, excluding Sundays. Prospective buyers are kindly requested to schedule their visit at least three days in advance.
Inventory
Type: Commercial Motor Yacht
Shipyard: MIAMARA Workshop
Construction Location: Saray District, Ankara Boulevard, Kahramankazan, Ankara, Türkiye
Hull Number: NB-001
Owner: MIAMARA Travel Agency, Shipbuilding, Yachting & Tourism Inc.
Designer: Serkan Başaran – Mimas Engineering
Hull Material: Wood and foam composite laminate
Construction Method: Cold-molded epoxy lamination
Gross / Deadweight Tonnage (GRT/DWT): 109.17 / 69.87
Length Overall: 25.500 m
Beam: 6.350 m
Depth: 3.365 m
Draft: 1.150 m
Maximum Speed: 22 knots
Guest Cabins: 4
Guest Bathrooms: 4 (toilet and shower)
Crew Cabin: 1
Crew Bathroom: 1
Main Engines: 2 × MAN D2866, 422 HP each
MEDCOLING Chiller Air Conditioning System: 1
Fan Coil Units: 7
Water Maker: 1
Hydraulic Swim Platform: Manufactured by BORAKS MAKİNA
Macerators, Hydrofoils, and Wastewater Pumps
Fuel Tanks: 2 × 316 Stainless Steel, total capacity 6,000 L
Fresh Water Tanks: 2 × 316 Stainless Steel, total capacity 2,000 L
Inverter: 1 × 20 kW TOMMATECH
Battery Bank: 6 × ORBUS LiFePO₄ batteries, total capacity 30 kWh
Interior and Exterior Lighting Systems
Teak Decking
Pantograph Entrance Door and Sliding Glass Systems
Upper Deck Jacuzzi Infrastructure
316 Stainless Steel Cockpit Table
Tempered Laminated Glass Installations
Deck Hatches: 5
Galley and Wet Area Infrastructure Completed
Captain's Chair: 1
Flooring and Textile Infrastructure: Partially completed
Ambient Fragrance System
Navigation Software Infrastructure: Partially installed
Fire Extinguishers: 8
Sprinkler System: 1
Mooring Lines, Anchor Chain, and Anchor Package









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