gtrpimp76 S.Q.U.I.D. Extraordinaire Donating Member Registered Sep 11, 2008 #1 A new Superbike series to rival the recently Nascar owned AMA Championship. Soup :: Bombshell: New US Superbike Series Announced :: 09-10-2008
A new Superbike series to rival the recently Nascar owned AMA Championship. Soup :: Bombshell: New US Superbike Series Announced :: 09-10-2008
Charlesbusa Used to be a SoCal Busa Donating Member Registered Sep 11, 2008 #4 I beat you to it https://www.hayabusa.org/forum/random-thoughts/94260-american-motorcycle-racing-now-split-two.html
I beat you to it https://www.hayabusa.org/forum/random-thoughts/94260-american-motorcycle-racing-now-split-two.html