The Suncare AJ-382 Guppy is a revolutionary light aerobatic jet, introduced by Suncare Aerospace in 2025. Designed with extreme performance and maneuverability in mind, the Guppy quickly gained attention for its exceptional thrust-to-weight ratio, enabling it to gain speed even during vertical climbs, a feature rarely seen in its class.DevelopmentDevelopment of the AJ-382 began in the late 2010s, with Suncare Aerospace aiming to create a highly responsive and powerful aerobatic platform. Leveraging advancements in lightweight composite materials and compact, high-thrust turbofan engines, the company was able to achieve a design that defied conventional aerobatic aircraft limitations. The "Guppy" moniker was affectionately given during its prototype phase due to its somewhat plump yet aerodynamic fuselage, which provides excellent lift characteristics during high-angle-of-attack maneuvers.The first prototype flew in late 2024, with its public unveiling and initial production models becoming available in 2025. Suncare Aerospace focused on a two-seat, side-by-side configuration, allowing for both advanced pilot training and aerobatic demonstration flights with an observer.Design and FeaturesThe AJ-382 Guppy is characterized by its:Exceptional Thrust-to-Weight Ratio: This is the aircraft's most notable feature, allowing it to accelerate even when climbing vertically. This capability provides unprecedented flexibility in aerobatic sequences, enabling pilots to perform dynamic maneuvers with continuous energy gain.High Performance: With a maximum speed of 603 knots (approximately 1,117 km/h or 694 mph) and a service ceiling of 34,000 feet (10,363 meters), the Guppy is capable of high-speed passes and high-altitude aerobatics.Aerobatic Prowess: The airframe is reinforced to withstand extreme G-forces, typical of advanced aerobatic routines. Its large control surfaces and responsive controls contribute to its high roll rates and precise handling, making it suitable for comp