The continuing worldwide decline in sports bike sales has forced the Superbike Commission to reduce the minimum number of motorcycles to be produced for homologation, to be allowed to take part in the World Superbike series.
As of now, manufacturers wishing to race a particular motorcycle must have sold 250 bikes by the end of their first year of racing in WSBK, and 1,000 bikes by the end of the second year, half the requirements previously on the books. But manufacturers will still have to have produced 125 bikes before they can even embark on the homologation procedure.
The sales numbers have been reduced in response to the continuing decline in sales of large and middleweight sports bikes around the world, under pressure from increasing speed restrictions and monitoring on public roads. Even Honda is reportedly having problems selling the required numbers of the CBR1000RR SP, despite the popularity of the bike.