Hungarian toll road network is charged via electronic vignette

With a few exceptions, the Hungarian motorways, highways and expressways can only be used with pre-purchased online vignette.
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Who must purchase an online vignette before entering Hungary?

The obligation to buy an online vignette in Hungary applies to almost all motor vehicles having at least two wheels and a maximum permissible weight of not more than 3,5 tonnes. All buses, motorcycles and towed trailers are also subjects to this obligation.

The Hungarian e-vignette system applies to these vehicle categories:

D1
Passenger cars with max. 7 seats / max. authorised gross weight of 3,5 tons and their trailers belonging to vehicle category D1.
D2
Vans, RVs, minibuses and passenger cars with 8-9 seats / max. authorised gross weight of 3,5 tons.
B2
Buses, i.e., all motor vehicles with more than 9 seats (including the driver’s seat), designed to carry passengers.
U
Utility trailers towed by vehicles of categories D2 and B2.
D1M
Motorcycles.
To define the appropriate vehicle category, please take a look in your vehicle registration certificate.