DJI Inspire 3 UK Rules — Professional Filming Guide

Weight Classification and Category

The DJI Inspire 3 has a maximum take-off weight of approximately 3,995 g without additional accessories. This places it firmly in the over-2 kg bracket under UK drone regulations.

In the Open Category, drones over 2 kg are restricted to sub-category A3. This means you must fly at least 150 m horizontally from residential, commercial, industrial or recreational areas. For most professional filming work — which typically involves flying near buildings, people or events — A3 restrictions make the Open Category impractical.

As a result, operators using the Inspire 3 for commercial filming generally need to apply for an Operational Authorisation from the CAA to fly in the Specific Category. This allows tailored operations with appropriate risk mitigations, such as reduced distances from people and structures, provided you demonstrate adequate safety measures.

Registration and Identification

Both a Flyer ID and an Operator ID are mandatory for the DJI Inspire 3.

• Flyer ID: Required for any drone weighing 250 g or more. Obtained by passing the free online theory test on the CAA portal. Valid for five years.
• Operator ID: Required for any drone weighing 250 g or more. Costs £10.33 per year. The Operator ID label must be displayed on the aircraft where it can be read without tools.

The Inspire 3 is a legacy drone — it does not carry an EU or UK class marking (C0 through C6). This means it follows the legacy transition rules, which currently permit Open Category A3 operations for unmarked drones under 25 kg.

8K Cinema Capabilities and Dual Operator Mode

The Inspire 3 is designed for professional cinematography. It features an integrated 8K full-frame camera on a stabilised gimbal, capable of recording ProRes RAW and CinemaDNG footage. The aircraft supports dual operator mode, where one pilot controls the aircraft while a second operator controls the camera independently.

Under CAA rules, the pilot in command (the person controlling the aircraft) is the Flyer. The camera operator does not need a separate Flyer ID, but the pilot retains full responsibility for the safe conduct of the flight. Both operators must maintain effective communication throughout the operation.

Dual operator mode does not change the airspace rules or distance requirements. The same separation distances, altitude limits and visual line of sight requirements apply regardless of how many people are involved in the operation.

Operational Authorisation Process

For most professional filming with the Inspire 3, you will need an Operational Authorisation (OA) from the CAA. The application process involves:

• Operations Manual: A document describing your organisation, procedures, training standards and emergency protocols.
• Risk Assessment: A formal assessment using the SORA (Specific Operations Risk Assessment) methodology or an equivalent framework accepted by the CAA.
• Pilot Qualification: The CAA expects pilots operating in the Specific Category to hold a GVC (General Visual Line of Sight Certificate) or equivalent NQE (National Qualified Entity) qualification.
• Insurance: Third-party liability insurance is mandatory for all commercial drone operations in the UK. The minimum cover required is typically £750,000, though many film productions require higher limits.

The OA application is submitted through the CAA online portal. Processing times vary, so apply well before your planned shoot dates.

Flight Planning for Film Productions

Professional film work with the Inspire 3 demands thorough flight planning:

• Site survey: Visit the location in advance. Identify obstacles, power lines, trees and any structures that could affect the flight.
• Airspace check: Use the NATS Drone Assist app or SkyWise to verify the airspace classification. Check for active NOTAMs, temporary danger areas and Flight Restriction Zones.
• Landowner permission: Secure written consent from the landowner before launching or landing on private property.
• Weather assessment: The Inspire 3 has a maximum wind resistance of approximately 12 m/s. Check wind conditions at altitude, not just ground level.
• Crew briefing: Brief all crew members on the flight plan, emergency procedures and their roles during the operation.

2026 CAA Requirements Summary

• Flyer ID: Required. Free online test via CAA.
• Operator ID: Required. £10.33/year. Label on aircraft.
• Maximum altitude: 120 m (400 ft) above ground level.
• Visual line of sight: Maintain unaided visual contact at all times unless operating under a BVLOS authorisation.
• Night flying: Green flashing light mandatory from January 2026.
• Insurance: Mandatory for commercial operations.
• Operational Authorisation: Required for most professional filming scenarios.

Penalties

Flying the Inspire 3 without the required Flyer ID or Operator ID is an offence carrying fines of up to £2,500. Operating commercially without adequate insurance or outside the terms of your Operational Authorisation can result in prosecution, with penalties including unlimited fines and up to five years imprisonment for the most serious airspace offences under the Air Navigation Order 2016.