Silver Helmet (Poland)

The Silver Helmet (Polish: Turniej o Srebrny Kask, SK) is an annual speedway event held each year organised by the Polish Motor Union (PZM) since 1966.^[1]^[2]

^ "HISTORICAL RESULTS 1966-2022". Polish Speedway History. Retrieved 8 March 2023.
^ "HISTORICAL RESULTS 1966-2022". Speedway Historia Speedway Polsce. Retrieved 8 March 2023.

[1] "HISTORICAL RESULTS 1966-2022". Polish Speedway History. Retrieved 8 March 2023.

[2] "HISTORICAL RESULTS 1966-2022". Speedway Historia Speedway Polsce. Retrieved 8 March 2023.

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