chao cac bac .e dang lam co escape 2.3 2004 co hien tuong nhu sau,khi len ga o vong tua1300-1400 la no co tieng hu u ,u rat kho chiu.khi xe dau 1 cho thi nghe it .khi chay len ga co do thi nghe ro hon .e chua biet su ly ra sau mong cac bac giup e voi .cam on cac bac nhieu