The Cessna 425, initially known as the Corsair and later rebranded as the Conquest I, is an eight-seat, pressurized turboprop twin-engined light aircraft. Developed from the successful Cessna 421 piston twin, the 425 features two Pratt & Whitney Canada PT6A-112 turboprop engines, offering enhanced performance and range. Its normal cruise speed is 259 knots, and it has a service ceiling of 33,400 feet.
Cessna Aircraft, based in Wichita, Kansas, manufactured the 425 from November 1980 to 1986. Cessna, a foundational American aerospace manufacturer, built approximately 236 units of this model before production ceased due to prevailing economic conditions in general aviation during the mid-1980s. The 425 cemented its role as Cessna’s “Baby Turboprop” and was part of the broader Cessna Propjet family, with earlier Corsair models easily upgraded to the Conquest I standard.
Access and maintenance for this aircraft require specialized solutions. For the nose section, forward fuselage, and tail section, platforms like the Reach Deck Platform, Modular Stepover Platforms, and Super Maintenance Platform provide efficient access. The landing gear and wing areas benefit from sturdy Ultraraise and Super Service Stand solutions, facilitating thorough inspection of components such as the NLG, MLG, engine pylon, and fuel tanks. Cantilever Platform and Bridge Deck units also ensure detailed access for the wing box and AFT fuselage areas, supporting maintenance tasks including avionics checks and auxiliary fuel servicing.
