Unfortunately, because of the prohibitive cost of both manufacturing a jet engine in-house and also purchasing pre-fabricated engines from companies like Rolls-Royce, NAMC was forced to scrap its plans.
Sayangnya, karena biaya mahal dari kedua manufaktur mesin jet di rumah dan juga pembelian mesin pra-fabrikasi dari perusahaan seperti Rolls-Royce, NAMC terpaksa membatalkan rencananya.