0 - 100kN turbofan FJ44-3

200 - 300kgfor business aircraft

Ever since the reliable FJ44 family was launched with the FJ44-1 turbofan, we've been building on its technology and its tradition of success. The FJ44-3 was FAA certified in 2004. Performance for this engine is truly breathtaking! Thrust-to-weight ratio is increased dramatically over its predecessor. Efficiency improvement gives additional fuel savings. Truly a world class turbofan engine for FAR 23 and FAR 25 airplanes. The unique fan and compressor sections of the FJ44-3 are a direct result of over 30 years experience with integrally bladed fans and compressors (blisks) used in various Williams International turbofan engines. The FJ44-3 maintains the modest turbine temperatures of the FJ44-1 and FJ44-2 while retaining all of Williams International's unique low-cost turbofan technology, such as an uncooled, high-pressure turbine, an effusion-cooled combustor, and a high-work, two-stage LP turbine. The truly remarkable combination of thrust, weight, and specific fuel rate at cruise makes the FJ44-3 the ideal choice when you seek better value.