The M4d sign is a vehicle category plate used in France, indicating that the main road sign it accompanies applies specifically to mopeds. These plates are crucial for refining restrictions or permissions, ensuring drivers understand if a rule affects them. Always check if your vehicle falls within the category shown before proceeding, as this plate modifies the primary sign's application for moped riders.
This 'Mopeds' vehicle category plate (M4d) specifies that the main road sign's restriction or permission applies exclusively to mopeds. Master this key detail for accurate driving decisions and theory test revision.
Vehicle category plates refine signs by showing which users are included, such as cars, lorries, buses, motorcycles, bicycles, pedestrians, caravans, dangerous-goods vehicles, disabled users, or animal-drawn vehicles. They are essential where a restriction or permission does not apply to everyone. Drivers should check whether their vehicle, load, trailer, or purpose falls within the category before continuing. Official French sign code: M4d.
"Mopeds" identifies the road-user or vehicle category affected by the main sign. The rule may apply only to the category shown.
Get clear, practical answers to the most common questions about the M4d - Mopeds road sign. Learn how the sign works, what rules it represents, and how it affects real driving situations. This FAQ strengthens your understanding and supports accurate decision making for the French driving theory exam in France.
The M4d plate signifies that the main traffic sign it is attached to specifically concerns mopeds. It's used to indicate that a restriction or permission applies only to this particular vehicle category, rather than all road users.
You'll see the M4d plate beneath other signs. For example, it might be under a 'No Entry' sign to restrict entry only to mopeds, or under a speed limit sign to indicate a specific limit for mopeds on that road.
If you are driving a car, and the main sign is accompanied by the M4d 'Mopeds' plate, then that specific sign's instruction likely does not apply to you. However, always confirm this and be aware of other signs that might apply to your vehicle category.
A common trap is assuming that a sign's restriction applies to everyone when a category plate, like the M4d, clearly limits it to a specific vehicle type (in this case, mopeds). Learners might incorrectly apply a moped-specific rule to their car or motorcycle, or ignore a rule that *does* apply to them because they didn't check the category plate.
Yes, absolutely. If you are riding a moped, the M4d plate means you must obey the main sign it's attached to. Without the M4d plate, the main sign might not apply to mopeds, but with it, the rule is specifically for you.
A clear reference image of the M4d - Mopeds road sign used in France.

The M4d - Mopeds road sign may also be known by these alternative names or terms.
The M4d - Mopeds road sign is part of the France Vehicle Category Plates category, which groups together signs with similar rules and functions.
Comparing related French road signs, like this 'Mopeds' (M4d) category plate, aids your theory test revision by highlighting subtle differences. Effective traffic sign comparison sharpens your recognition skills, reducing errors during your exam preparation.

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M4b: The 'Buses' Plate - Defining Who a Main Sign Affects

Understand the M4c 'Motorcycles' Vehicle Category Plate

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M4e 'Other Category' plates refine traffic signs for specific vehicles or road users in France.

Understand the M4f 'Weight' Vehicle Category Plate in France

M4g Plate: Modifying Road Signs Specifically for Lorries in France

The M4h 'Weight of Lorries' Plate: Clarifying Who Other Road Signs Apply To
Now that you've reviewed the full list of French road signs, enhance your understanding. Explore signs grouped by specific categories for deeper insights, test your recognition with practice questions, and solidify your knowledge for the Code de la route exam.
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