Friendship 28 Koopmans Design Year built: 1983 LOA: 8.70m LWL: 7.07m Draft: 1.60m Displacement: 3.5 ton Ballast: 1500kg Sail Area: 39,95 m2 Spinnaker: 62m2 Bouwnummer: 2853 Engine: Volvo Penta MD 7A Previous owner: The Royal Dutch Navy.