There,s a 125 expert class for 125 2-st. and 250f,s, there a championship broken down in regions, like north central,south east,etc. So a rider doesn,t have to race in Ohio then in Cali. The 125 expert class races on sunday,this class does not race against the big guns, the riders are very good yet top 5-10 at L.L. The 125 advantage is whoops, and corners, the dirt is very tacky clay in the midwest rds. also. Anyone know who was the last rider to win a major championship on a 2-stroke ?