Tags: Motorsport Season.
The 1975 World Sportscar Championship season was the 23rd season of FIA World Sportscar Championship motor racing. It featured the 1975 World Championship for Makes which was open to Group 5 Sports Cars and Group 4 Special GT Cars. It also included the FIA Cup for GT Cars and the FIA Cup for 2-Litre Cars. The three titles were contested concurrently over a nine race series which ran from 1 February to 12 July 1975.