2.1.1.Test speed V = 40 km/h(1) for mopeds.
Test speed V = 60 km/h(1) for motorcycles (with or without sidecar) and tricycles.
(1)
Vehicles the maximum speed (Vmax) of which is lower than 45 km/h in the case of mopeds, or 67 km/h in the case of motorcycles (with or without sidecar) and tricycles are tested at a speed equal to 0,9 Vmax.