By that time motorcycles will have to pass a test conducted by the Industrial Technology Research Institute before being licensed by the Ministry of Communications.
為使業者有充分時間去改進機車汙染，環保署訂出民國八○、八二年兩種 HC、CO、NOx 等的排放標準，未來新車出廠，須經工研院機械所測試證明達到標準，才領得到交通部發的機車牌照。