not mandatory mandatory

Helmet nok

Bicycles

Helmet ok

Mopeds (not mandatory for vehicles with maximum speed of 20 km/h)

Helmet ok

Motorcycles with/without a sidecar

Helmet ok

Light and heavy tricycles (not mandatory for vehicles with maximum speed of 20 km/h)

Helmet ok

Light and heavy quadricycles (not mandatory for vehicles with maximum speed of 20 km/h)