Similar competitions were staged between teams in the two divisions of the British League.
The last winners of the Knockout Cup were the Glasgow Tigers who gained a 104–76 aggregate victory over the Newcastle Diamonds over two legs.
[1] The competition was organised by the British Speedway Promoters' Association (BSPA).
The competition was run on a knockout principle; teams drawn together race home and away matches against each other, with the aggregate score deciding the result.
Knockout Cup (speedway) for full list of winners and competitions