The aluminium deep-V hull features a steep 24 degree deadrise at the transom that increases to a very fine entry forward. A flat chine and spray rails provide an efficient running surface and deflects spray away from the collar to produce a dryer ride. It is easily launched and recovered with a single point suspension and Henriksen “off load release hook”.

The test programme which took place in Ulsteinvik covered self-righting and self bailing, jet and engine performance, shaft torque, power and thrust, during which the UltraJet 410s achieved a bollard pull of 4 tonnes. Speeds of up to 36 knots were achieved with 8500 kg deadweight onboard. The craft has an 800 litre fuel capacity and can operate for up to two days away from its mother vessel.