2.5.1.The mean deceleration to be attained with wet brake(s) between 0,5 and 1,0 second after application of the brake must be at least 60 %(1) of that attained with dry brake(s) during the same time period and with the same control force applied.
(1)
For mopeds with a maximum speed of 25 km/h or lawer this value is 40 %.