HB-HFF

HB-HFF is an Aerospool WT9 Dynamic, a single-engine piston aircraft. SkyMeter has tracked 10 flights totalling 2 hours of airtime via ADS-B. The most frequent segment is LSHI to LSZB. Service window in our records spans 303 days. The Aerospool WT9 Dynamic has a maximum takeoff weight of 1,320 lb, light wake category.

About the Aerospool WT9 Dynamic

The Aerospool WT9 Dynamic is a Slovak-built light sport aircraft that has carved out a niche in the European ultralight and LSA market since its introduction in the early 2000s. Manufactured by Aerospool in Prievidza, Slovakia, the WT9 represents a modern take on the two-seat trainer and touring aircraft, featuring composite construction, a low wing configuration, and a spacious side-by-side cockpit with excellent visibility. The Dynamic variant is the most popular model in the WT9 family, certified under both European ultralight regulations and the U.S.

Light Sport Aircraft category, making it accessible to sport pilots on both continents. Powered by a Rotax 912-series engine producing 80 to 100 horsepower, the WT9 Dynamic achieves a cruise speed around 120 knots while maintaining docile handling characteristics and a stall speed below 40 knots in landing configuration. Its 1,320-pound maximum takeoff weight places it at the upper limit of the LSA category, allowing for a useful load that accommodates two adults and sufficient fuel for cross-country flights of 500 nautical miles or more.

The type has found favor among flight schools and private owners seeking an economical yet capable platform for training and recreational flying, with particular popularity in Central Europe where Aerospool maintains its production facilities. SkyMeter has tracked flights across airframes and operators, with the largest observed operator.