While high bypass turbofan engines are highly efficient and commonly used on larger commercial aircraft, they may not be the best choice for small aircraft weighing less than 14 tons. Here are some potential disadvantages of using high bypass turbofan engines on small aircraft: Size and Weight High bypass turbofan engines are relatively large and … Continue reading Disadvantages of using high bypass turbofan engines on small aircraft less than 14 tons (<30,864 lbs) MTOW?