Motor vehicles on three wheels, other than two-wheeled motor vehicles with sidecar.
Motor vehicles on four or more wheels, whose maximum authorised mass does not exceed 3500 kilograms and which are not equipped for the transport of more than 8 persons, not including the driver.
Motor vehicles equipped for the carriage of no more than eight persons, not including the driver, whose authorised mass due to armouring fitted to the vehicle exceeds 3500 kilograms.

To take driving lessons, you must be at least 16.5 years old. Your driving license must not have been withdrawn or confiscated.

Without holding driving license B+, or BE, a trailer may be driven if the:

permissible maximum mass of the trailer does not exceed 750 kilograms. Also if the total mass of the towing motor vehicle and trailer exceeds 3500 kilograms.
authorised maximum mass of the trailer exceeds 750 kilograms, as long as the total mass of the towing motor vehicle and trailer does not exceed 3500 kilograms.