{"id":89,"name":"Vertical Aerospace VA-X4","manufacturer":"Vertical Aerospace","type":"aerial","category":"drone_surveying","capabilities":"[\"hybrid VTOL\", \"long endurance\", \"minimal noise\", \"autonomous operations\"]","specifications":"{\"flight_time_min\": 70, \"max_range_km\": 60, \"payload_kg\": 2.5, \"wind_resistance_ms\": 14}","certifications":"[]","countries":"[\"NL\", \"DE\", \"BE\"]","price_min":200000.0,"price_max":280000.0,"currency":"EUR","image_url":null,"source_url":"https://www.vertical-aerospace.com/va-x4","efficiency_vs_human":14.8,"status":"active","created_at":"2026-04-29 22:32:01","instruction_set":"[]","capability_tags":"[]","utrp_version":"0.1","capex_eur":0.0,"lifetime_hours":0.0,"energy_kwh_per_hour":0.0,"maintenance_eur_per_hour":0.0,"data_maturity":"design"}