OPX - 021 – 50M Custom Superyacht New Build Project

OPX-021 is part of the exclusive OPX Series developed by OPALINSKI Design House, representing a new generation of custom luxury yachts built on a common 50-metre / 499 GT platform.

The OPX range has been created to offer owners the flexibility to choose between several distinctive exterior designs while benefiting from the same proven engineering platform, optimized general arrangement, and fully bespoke construction philosophy.

The OPX-021 features an elegant fast cruiser profile that combines contemporary styling, impressive performance, and exceptional onboard comfort. Designed for owners seeking a highly personalized yacht, every project can be tailored to individual requirements, from exterior styling and interior layout to materials, technical equipment, and onboard amenities.

This model accommodates up to 12 guests in six luxurious cabins while providing dedicated accommodation for up to nine crew members. Spacious exterior decks include multiple lounge areas, a large beach club, a hydraulic swim platform, jacuzzi, sunbathing spaces, and an optional retractable "Touch & Go" helicopter landing pad seamlessly integrated into the yacht's design.

One of the signature innovations of the OPX-021 is the patented Rotational Transom system, creating an exceptionally versatile beach club while providing convenient tender access and maximizing usable outdoor living space.

Powered by twin MTU 16V 2000 M96L engines, the yacht delivers a maximum speed of approximately 26 knots with a comfortable cruising speed of 18 knots.

Built with a steel hull and aluminium superstructure, the OPX-021 represents a perfect balance between long-range capability, luxury, innovation, and performance.

Every yacht is built as a fully custom project, allowing owners complete freedom to personalize interior styling, layouts, materials, finishes, and onboard lifestyle according to their own vision.

Specifications

The OPX Series consists of several unique models developed on the same 50-metre / 499 GT platform, sharing a common naval architecture, engineering package, and general arrangement while offering different exterior styling and functional layouts.

Current models include:

• OPX-021
• OPX-022
• OPX-024
• OPX-025
• OPX-126

Depending on the selected model, owners may choose between different design concepts, including:

Forward tender garage with an integrated interior beach club.

Aft tender garage with a convertible beach club seating arrangement.

Alternative exterior styling and profile designs.

Multiple entertainment deck configurations.

Fully bespoke interior design and owner customization.

Each yacht is built individually according to the owner's requirements and may be customized in terms of accommodation, technical specification, finishes, materials, equipment, and onboard lifestyle.

Estimated specifications for the OPX-021 include:

Length Overall: 49.9 m

Gross Tonnage: 499 GT

Steel Hull

Aluminium Superstructure

Twin MTU 16V 2000 M96L Engines

Maximum Speed: 26 knots

Cruising Speed: 18 knots

Accommodation for 12 Guests

Accommodation for 9 Crew

Estimated Build Time: Approximately 3 Years

Estimated Build Cost: From €33 Million*

*The OPX Series is available for private ownership and custom new build. Full project consultation, customization, technical support, and owner representation are available throughout the entire design and construction process. Contact Master Ocean for complete specifications, pricing, available configurations, and project consultation.