ɪn sɛptˈɛmbɚ nˈaɪntiːnhˈʌndɹɪd sˈɛvənti fˈoːɹ, ðɪ ˌiːˌɛmbˈiː tˈuːhˈʌndɹɪd wˈʌn wʌz ˌɪntɹədˈuːst, ɪŋklˈuːdɪŋ mˈɛni ɪmpɹˈuːvmənts sˈʌtʃ ɐz ɐ ˈɛndʒɪn, nˈuː pɹəpˈɛlɚ, nˈuː wˈɪŋz ænd ɪŋkɹˈiːst kəpˈæsᵻɾi.
In September 1974, the EMB-201 was introduced, including many improvements such as a  engine, new propeller, new wings and increased capacity.