Baja 4s champion a fairly popular bike among all the sections of life. the engine was extremely frugal with good powerful out put. early my father use this bike to drops us school and college.our entire family love this bike we all are using this bike since from childhood. no bike ever preform like baja 4s champion in future too.it is true champion.build quality surprisingly good. the paint and chrome on my bike is original. after so many year it still start on just one kick early morning or weather its summer monsoon or winter so this bike is very good.