The 905 ORCA is a rough water hull designed for outboard propulsion and is trailer able with a beam of 2.5 m and self bailing deck. Hull 905 includes 2 separate fuel tanks of 220 Liter capacity each and a small walk around cabin which can be modified to customer‘s requirement.

The hull shape is designed for engine capacities up till 350 hp, capable of speeds up till 60 km/hr and more comfortable cruising speeds of 40km/hr, subject to loads and operational conditions. The design complies with CE-category B based on 6 people.

The hull has excellent stability and handling characteristics even at high speeds and the “Spray-rails” in the outer hull provide additional hull strength and a sportive look. The robust construction is a combination of longitudinal and transverse members and includes the “Delta Skipad”, Specmar’s trademark for enhanced planing performance and stability, with good fuel economy and speed with limited horsepower.

The kit has been modified by Bruce Roberts Europe bv to comply with the European codes and rules, as well as production standards. The Bruce Roberts Europe pre-cut building kit consists of extremely accurate cut parts from first class marine grade aluminium, including precision markings, the pre-forming of all parts and all profiles needed to complete the construction. A comprehensive set of assembly drawings and step by step instructions for a fast and easy assembly are also included.