Contesting a mobile speed camera fine

1. What is a mobile speed camera? Common cases and penalties

A mobile speed camera is a handheld or in-car speed gun used by law enforcement to monitor vehicle speeds outside of fixed locations. There are several types: the in-car mobile camera (radar-vehicle), the tripod-mounted camera operated by an officer, the discriminant camera (multi-lane), and the construction zone camera. Penalties range from €68 and 1 penalty point for a minor speeding offense to €1,500 and 6 points for exceeding the speed limit by 50 km/h or more (a criminal offense).

2. Can a mobile speed camera fine be contested?

Yes, absolutely. Any flat-rate fine issued following a mobile speed camera check can be contested with the public prosecutor's office within 45 days of receiving the notice of infraction. Contesting the fine suspends the payment deadline and cannot, in itself, lead to a harsher penalty.
It is possible to contest a mobile speed camera in this context.

3. In which cases can a mobile speed camera fine be contested?

There are numerous valid reasons: lack of speed gun certification, absence of proper signage, error in the license plate or driver's identity, incomplete or irregular traffic ticket, expired notification period, temporary speed limit without a valid order... contestations.fr analyzes your specific case to identify exploitable flaws.

4. How much does it cost to contest a mobile speed camera?

Contesting on your own is free but complex and risky without expertise. contestations.fr offers a single package of €49, with no commitment or subscription, including AI analysis and validation by our experts. A specialized lawyer will cost between €300 and €1,500 depending on the complexity of the case — a justified option for serious traffic offenses or significant stakes.

5. What are the benefits of contesting a mobile speed camera fine?

Contesting can lead to the total cancellation of the fine and the non-deduction of points. Even if unsuccessful, contesting allows you to benefit from an additional period and sometimes a contradictory hearing before the local court. And contrary to popular belief, a rejected contestation does not lead to any increase in the initial penalty.
This process thus allows you to contest a mobile speed camera effectively.

6. What are the deadlines for contesting a mobile speed camera?

You have 45 days from the receipt of the notice of infraction to contest it with the public prosecutor's office. If you have received an increased flat-rate fine (AFM), the deadline is 30 days from the dispatch of the AFM. After this period, contesting becomes very difficult.

7. Can a mobile speed camera fine be contested after it has been increased?

Yes, by filing a request for exemption within 30 days of the AFM. You must provide a legitimate reason explaining why the contestation was not made within the initial deadline (non-receipt of the first notice, hospitalization, administrative error...). contestations.fr assesses the admissibility of your request and drafts the appropriate file.

8. How does online contesting work with contestations.fr?

The process is fully digitized: you submit your case (notice of infraction + useful documents) on our platform, our AI analyzes technical and procedural flaws, our experts validate and draft the contestation file, then we transmit it within the legal deadlines. You are informed at each stage of the processing.
This process allows you to contest a mobile speed camera online.

9. What documents are needed? Is there a risk in contesting?

Required documents: the notice of infraction (payment notice or registered letter), the vehicle registration certificate, and any document useful for your defense (proof of vehicle loan, justification of non-designation, photos of signage...).
Risk: a contestation rejected by the public prosecutor may lead to a summons before the local court, but the penalty cannot be increased solely because of the contestation.

10. Can a mobile speed camera be contested after payment?

No. Payment of the fine constitutes an admission of guilt and definitively clears the infraction. It is therefore imperative not to pay before analyzing the possibilities of contesting. If you have already paid, no ordinary appeal is possible except in cases of obvious identity or vehicle error.

11. Can I be accompanied by an expert or a lawyer via contestations.fr?

contestations.fr is not a law firm and does not provide legal advice in the strict sense. Our service combines AI and human expertise for administrative assistance in contesting. For offenses constituting a serious driving offense (speeding by 50 km/h or more, repeat offenses, etc.), we will refer you to one of our partner lawyers specialized in road law.