HelicoptersTracking Model Types ModelDel'dFromTo Eurocopter AS350B2 Ecureuil List of Aircraft Model C/N Built ID AS350B2 Ecureuil 4284 2007ZK-IDI : New Zealand from Sep15 : Heli Tours Ltd from Mar16 : pictured at Tekapo / Mackenzie heliport AS350B2 Ecureuil 2844 1994ZK-IEP : New Zealand from Sep15 : Heli Tours Ltd from Jul16 : pictured at Pukaki airport