Product Rules Do Not Apply Below 100 g

Verified from official sources
UK Regulation (EU) 2019/945 Article 2(4)Version 2Effective -Verified 29 August 2026

In plain language

Drones under 100 g are outside the UK product/class-marking rules, and so are drones designed only for indoor use.

Requirement as structured

UK Regulation (EU) 2019/945 does not apply to UAS with a maximum take-off mass of less than 100 g, or to UAS designed to be operated exclusively in wholly or mainly enclosed areas.

Original regulatory text

4 This Regulation does not apply to — a UAS designed to be exclusively operated in areas which are wholly or mainly enclosed; b UAS with an MTOM of less than 100 g.

Applies when

country
United Kingdom
category
Open
operation
UK UAS operation
regulatory category
Open