2017 FIM Long Track World Championship
The 2017 Individual Long Track/Grasstrack World Championship was the 47th edition of the FIM speedway Individual Long Track World Championship.
The world title was won by Mathieu Tresarrieu of France.
The 2017 Individual Long Track/Grasstrack World Championship was the 47th edition of the FIM speedway Individual Long Track World Championship.
The world title was won by Mathieu Tresarrieu of France.