| 摘要 |
It is disclosed a vehicle and in particular a scooter in which there is present a fist and a second elements separated from each other and movable relative to a base frame, said elements defining respective actuating surfaces disposed substantially in side by side relationship with each other with respect to a longitudinal extension axis of the vehicle; an alternated operation of the first and second movable elements ( 6, 7 ) allows a motio-transmitting unit ( 8 ) to convert the reciprocating motion into a rotatory motion imparted to one of the scooter wheels thereby causing advancing of the vehicle. The particular positioning and configuration of the movable elements ( 6, 7 ) allows a steady and efficient use of the scooter.
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