"Vintage racing" refers to a type of racing where older and classic cars, motorcycles, or other vehicles are used instead of newer models. Full definition
They're typically historic or vintage race cars, though occasionally last year's F1 car will turn up for a while. (automobilemag.com)
Fans of vintage racing turn out and many dress in the vintage outfits of the day. (corvetteblogger.com)
That body and engine was mounted on the original chassis frame so that the car could take part in vintage races without the fear of damaging the original body and engine. (corvetteblogger.com)