Does that mean that a 2019 EX400 is eligible for the lightweight class? There are three classes within the BOTT moniker, heavyweight, middleweight and lightweight. Heavy - all four stroke twins from 800cc to 1100cc Supersport 900, RC51, VTR1000, 851, 888, 916 Virago 920, Virago 1100, TDR850 Middlewe...