Post 164
The Widi is painted yellow as that is the Belgium International racing colour, the Porsche is white, Germany's IRC, The Bentley is green, the UK's IRC, the Maserati is red, Italy's IRC, the Talbot Bleu the French IRC, and the ex-Bira ERA is in the IRC of Siam.
Sorry being old I remember such things, no doubt you all have a different idea of what colour cars are supposed to be. Watching too much F1 can do that.