WSBK Is world Super bike they race 1000cc and they are bloody expensive .
I have a Honda CBR 1000 that engine was 10,000 pounds to build , I just had it freshened up it cost me 3,500 pounds plus shipping from Asia to the uk to have it done , it puts out 190 Hp at the rear wheel I get 1 season of riding out of that I only ride it at Sepang about 15-20 days a year , the bikes in WSBK. Are putting out over 220 Hp at the back wheel they use an engine every race .
MX is so much fun a free compared to riding Superbikes 2 days riding will cost me about 1000 dollars all up with tires , track time , fuel etc etc