Drones under 250 grams: which rules still apply

“Under 250 grams, you don’t need anything at all.” You hear this sentence at the electronics store, read it in comment sections and even find it between the lines on some packaging. It is only half true. Mini drones do indeed enjoy a few relaxations in the EU – but most of the rules that really matter when flying apply to them just as they do to larger models. This guide sorts out what falls away under 250 grams, what remains and why plane spotters in particular shouldn’t expect a gray area when it comes to airports.

The short answer

With a drone under 250 grams in Germany, you need no competency certificate, may fly in subcategory A1 and have no obligation for remote identification. What remains: the operator registration as soon as a camera is on board, liability insurance, the 120-meter limit, line of sight and all geographical areas – from the airport surroundings to the neighbor’s residential property. In short: the weight limit makes getting started easier for you, but it changes nothing about where you may fly.

Where the 250-gram limit comes from

Since December 31, 2020, uniform drone rules have applied in the EU. Implementing Regulation (EU) 2019/947 specifies how drones are operated, while Delegated Regulation (EU) 2019/945 governs which technical requirements the devices must meet and which class marking they carry. The weight limit of 250 grams runs through both texts: drones below it are considered so light that they pose only a low risk of injury in a crash. That is why they may fly in the lowest-risk subcategory A1 without the pilot having to take an exam.

Which mini drones benefit is clearly defined:

• Drones with class marking C0. Class C0 stands for devices with a takeoff mass under 250 grams that the manufacturer has certified under the EU product regulation. What the individual classes mean is explained in the article Drone classes C0 to C6.
• Legacy drones under 250 grams. According to the LBA, these are devices placed on the market without a class marking before January 1, 2024. Under the transitional rule in Article 20 of Regulation 2019/947, they may continue to fly – under 250 grams in A1.
• Home-built drones under 250 grams. Predominantly self-made drones, that is, not ready-made kits, may also fly in A1. The LBA gives a maximum speed of 19 meters per second for them there.

What really falls away under 250 grams

The relaxations are real, but limited. At their core, they are these three points:

No mandatory competency certificate. The Federal Aviation Office makes clear that the A1/A3 competency certificate is not mandatory in subcategory A1 for class C0 drones and drones under 250 grams. For C0 devices, EASA requires that you read the user manual carefully. The LBA still recommends its free online training – and rightly so, because there you learn exactly the rules that continue to apply to you. If you later move up to a larger drone, you need the certificate anyway. Everything on this is in the guide EU A1/A3 certificate of competency.

No remote identification. The obligation for direct remote identification, that is, the constant broadcasting of ID and position during the flight, applies to drones with a class marking over 250 grams. A C0 drone doesn’t have to be capable of that. How the system works on larger devices is explained in Remote ID for drones.

A bit more room around people. In A1, according to EASA’s overview, you may in principle also fly these lightweights over individual uninvolved people. You should still avoid it wherever you can – and over crowds you never fly, no matter how light the drone is.

What still applies

Now to the bigger part of the list. The following table compares the mini drone with a typical larger open-category camera drone:

Rule	Mini drone under 250 g with camera	Larger camera drone
Competency certificate	not mandatory, recommended	required
Operator registration with the LBA	yes (except toys)	yes
e-ID visible on the drone	yes, if registration is required	yes
Liability insurance	yes	yes
maximum flight height	120 m	120 m
Line of sight	yes (exception follow-me)	yes
Crowds	never	never
geographical areas (Section 21h LuftVO)	apply in full	apply in full
Remote identification	not required	required depending on class

Registration: the camera decides

This is where the most common misconception lies. You have to register not only from 250 grams but also below that if your drone has a camera or another sensor that can capture personal data – unless it is a toy within the meaning of EU Toy Safety Directive 2009/48/EC. A mini camera drone for aerial shots is not a toy. So you need an e-ID.

The good news: it is the operator who is registered, not the device. For private individuals, this costs a one-time €20 at the LBA, and the number is valid for all your drones. You’ll find the complete process with documents, processing time and how to attach the ID correctly under Registering your drone with the LBA.

Insurance: independent of weight

In Germany, Section 43 LuftVG requires liability insurance for operating a drone – with no lower weight limit. That also applies to the camera-free mini drone you don’t have to register. Many private liability policies exclude drones or include them only under conditions. Read the fine print and have proof of insurance with you when flying. What matters in policies is covered in Drone insurance: requirement and choice.

Height and sight

The mini drone also stays at most 120 meters above ground, measured from the nearest point of the earth’s surface. If your launch site lies in a zone with a lower limit, the lower one applies. You must also keep the drone in direct line of sight. EASA names an exception only for follow-me mode with C0, C1 and lightweight drones. If you fly with goggles, on the other hand, you need an airspace observer next to you – more in FPV drones.

Minimum age

The EU regulation generally sets a minimum age of 16 for remote pilots in the open category. Exceptions exist, among others, for C0 toy drones, for home-built drones under 250 grams and for flights under the direct supervision of a person with the necessary qualification. If your child flies a mini camera drone, it’s best to clarify the details with the LBA beforehand.

Geozones: where even lightweights can’t go

The EU rules allow member states to define geographical areas in which drone flights are restricted or prohibited. Germany has done so in Section 21h of the Air Traffic Regulations (Luftverkehrs-Ordnung). And these areas have no mini discount: they apply to the 249-gram drone just as they do to the two-kilogram camera platform.

The most important areas include:

• Airports with a restricted area around the grounds and corridors along the extended runway centerlines, as well as the surroundings of smaller airfields
• Control zones, in which you need clearance from air traffic control
• Accident and emergency sites of police and rescue services
• Industrial facilities, power generation facilities, correctional facilities as well as seats of constitutional bodies, authorities and security agencies
• Federal highways, federal waterways and railway facilities within a defined distance
• Nature reserves, national parks and comparable protected areas
• Hospitals as well as outdoor pools and bathing beaches
• Residential properties

Crowds are already off limits for the open category under the EU rules. Which distances exactly apply and where the zones run is shown on the map of the Digital Platform for Unmanned Aviation. How to read it is explained in Geozones and the dipul map.

Residential properties: the only real weight rule

For residential properties, the 250-gram limit does play a role – just differently than many hope. Without the express consent of the owner or person entitled to use it, you may only fly over a residential property if your drone weighs at most 250 grams and, including its equipment, cannot record or transmit image, sound or third-party radio signals. A mini camera drone therefore does not fall under the exception. Besides that, Section 21h LuftVO knows only narrowly defined exceptions for flights from 100 meters height with a legitimate purpose, which practically don’t matter for hobby flights. Consent must be express; a lack of objection is not enough. What this means in everyday life is described in Drones over residential areas.

The weight trap: takeoff mass with accessories

The 250 grams refers to the takeoff mass – that is, what is actually in the air at liftoff. That includes the battery, propellers and everything you attach. Many mini drones are designed by the manufacturer just under the limit. A larger battery with more flight time, a propeller guard, a filter in front of the camera or a mount for an extra light can be enough to push them over.

If your drone with accessories comes to 250 grams or more, the relaxations for lightweights fall away, and you need the appropriate competency certificate for operation in the open category. So check in the manual for which configuration the manufacturer gives the weight figure and, where applicable, class C0, and when in doubt, weigh it yourself.

On vacation and in the neighboring country

Because the EU rules are the same everywhere, the relaxations for mini drones in principle also apply in other EASA states. Your German e-ID remains valid. What differs are the national geozones, the insurance requirements and, in part, separate reporting or marking rules. Taking your drone on vacation gives an overview, and you’ll find details on the neighbors for Austria and Switzerland. And if the mini drone travels in your suitcase: what applies to the battery on a plane is covered in Taking a drone on a plane.

Mini drones and plane spotting: why the airport stays off limits

For plane spotters, the tempting idea is obvious: a small, quiet drone that hardly anyone notices, a bit above the fence, and you have the landing from a perspective that is impossible from the ground. That is exactly what is not allowed. Around airports in Germany, a distance of 1,000 meters from the airport boundary applies, plus corridors along the runway centerlines extended by 5 kilometers on both sides, in which operation in the open category is not permitted. In control zones you additionally need an air traffic control clearance. The weight class plays no role here. The details are in the guide Drones near airports.

“Hardly visible” is no argument either. Airports use drone detection systems, as Drone detection at airports shows. A single sighting can interrupt approaches and paralyze operations – the consequences are described in Drone sightings at airports and by the example of the Gatwick incident of 2018. A spotter who gets noticed with a drone near an airport harms not only himself but the reputation of the whole scene.

The better solution for aircraft pictures lies on the ground anyway: a telephoto lens, a public spot and good timing. Where spotting at the fence is allowed is explained in Is plane spotting legal?, and which gear is worth it is shown in the Gear checklist. For the best light, Planning the sun position helps you – Planetrack has its own sun position planner for that. If you still want to fly the mini drone, find a place far from the airport or look at the options in the model aircraft club.

Common misconceptions about mini drones

• “Under 250 grams I don’t have to register.” Wrong with a camera and without toy status.
• “My private liability insurance already covers that.” Not automatically. Many policies exclude drones or limit coverage.
• “So small, it can go anywhere.” The geozones apply in full – airport, residential property, nature reserve.
• “Nobody notices above 120 meters.” The limit applies to all open-category drones, and manned traffic operates in the airspace above.
• “With the big battery it’s still a mini drone.” What counts is the actual takeoff mass.

Conclusion

Drones under 250 grams make getting started easier: no mandatory competency certificate, no remote identification, flights in subcategory A1. But the list of what remains is considerably longer. If your mini drone has a camera, you register with the LBA and attach the e-ID. You need liability insurance in any case. And 120 meters, line of sight, crowds and all geozones apply just as they do to heavy models – including the restricted area around airports.