Design work on the Viper began in 2004, with the first flight on 1st of November 2006 and market introduction in 2008.

All of our Viper SD4’s are powered by 75 kW (100 hp) Rotax 912S engines.

You can complete the following modules on the aircraft:
LAPL, PPL, FI, 10 hours IFR, SEP renewal, hour building

Number of aircraft in service: 2
(HA-BEW, HA-BFH)