Singles @ emra - I am riding an aprilia rs125, and there are two novices riding cbr 300s
The 250 prod class might build up if more racers come out
The aprilia rs125 v CBR 300 v ninja 250 would all fit together as a class = equal horsepower
On the AMRA facebook page, there was interest expressed by a racer interested in the ninja 250. & he was invited to come out to a test&tune. Not sure if he has gone further
Cart club is concerened about damage, so sliders on all contact metal is a big thing.
There are noise restrictions , but the super Moto guys seem to have no problem passing tech