A driver of a motor vehicle with max. permissible overall weight not exceeding 3 500 kg may drive max. at speed of
a) 100 km.h-1, on a highway and on a speedway at max. speed of 160 km.h-1,
b)  80 km.h-1, on a highway and on a speedway at max. speed of 120 km.h-1,
c)  90 km.h-1, on a highway and on a speedway at max. speed of 130 km.h-1.
