<page_title> František Bartoš (motorcyclist) </page_title> <section_title> Motorcycle Grand Prix results </section_title> <table> <cell> 1957 <col_header> Year </col_header> <col_header> 1956 </col_header> <col_header> 250cc </col_header> </cell> <cell> 125cc <col_header> Class </col_header> <col_header> 125cc </col_header> <col_header> ČZ </col_header> <row_header> 1957 </row_header> </cell> <cell> ČZ <col_header> Team </col_header> <col_header> ČZ </col_header> <row_header> 1957 </row_header> <row_header> 125cc </row_header> </cell> <cell> 9th <col_header> Rank </col_header> <row_header> 1957 </row_header> <row_header> 125cc </row_header> <row_header> ČZ </row_header> </cell> </table>
František Bartoš best season as a rider for the ČZ team is 1957 when he finished in ninth place in the 125cc championship.