{"as_of":"2026-10-28","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":6,"name":"Eft","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/eft"},{"count":3,"name":"Eft Z50P","note":"","unit":"registered","url":"https://eflight.com/models/eft/z50?variant=Z50P"},{"count":2,"name":"Eft Z50","note":"","unit":"registered","url":"https://eflight.com/models/eft/z50?variant=Z50"},{"count":null,"name":"Built of carbon fibre and plastic","note":"","unit":"","url":"https://eflight.com/materials/drone-composite"}],"relation":"made by"},{"group":"Where they are","items":[{"count":3,"name":"Illinois","note":"","unit":"of these aircraft","url":"https://eflight.com/states/IL"},{"count":1,"name":"Ohio","note":"","unit":"of these aircraft","url":"https://eflight.com/states/OH"}],"relation":"registered in"},{"group":"Biggest operators","items":[{"count":1,"name":"Precision Aerial Solutions LLC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/precision-aerial-solutions-llc"},{"count":1,"name":"Country Club Lawn & Tree Specialists INC DBA","note":"","unit":"of these aircraft","url":"https://eflight.com/search?q=Country Club Lawn & Tree Specialists INC DBA"},{"count":1,"name":"Country Club Lawn & Tree Specialists INC","note":"","unit":"of these aircraft","url":"https://eflight.com/search?q=Country Club Lawn & Tree Specialists INC"},{"count":1,"name":"Country Club Lawn & Tree Specialists DBA","note":"","unit":"of these aircraft","url":"https://eflight.com/search?q=Country Club Lawn & Tree Specialists DBA"}],"relation":"owned by"},{"group":"Record","items":[{"count":0,"name":"NTSB accidents and incidents involving the Z50","note":"0 fatal","unit":"cases since 1982","url":"https://eflight.com/models/eft/z50#accidents"}],"relation":"involved in"},{"group":"Analytics","items":[{"count":null,"name":"Accidents by model, with rates per thousand registered","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-model"},{"count":null,"name":"The fleet by kind, state and age","note":"","unit":"","url":"https://eflight.com/analytics/fleet"},{"count":null,"name":"Biggest makers and model families","note":"","unit":"","url":"https://eflight.com/analytics/makers"}],"relation":"compared in"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"built_of":{"material":"drone-composite","name":"carbon fibre and plastic","note":null},"id":"eft/z50","name":"Eft Z50","registered":5,"type":"model","url":"https://eflight.com/models/eft/z50","versions":2},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}