Can two people go on a motorbike?

Can two people go on a motorbike?

You MUST NOT carry more than one pillion passenger who MUST sit astride the machine on a proper seat. They should face forward with both feet on the footrests. You MUST NOT carry a pillion passenger unless your motorcycle is designed to do so. Provisional licence holders MUST NOT carry a pillion passenger. Oct 1, 2015

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