German Noise Test – Glorieuse on BW 915iS = 60,7 dB

The Blackwing team measured the noise from the new E-Props Glorieuse (Constant Speed Propeller, 3 blade, diameter 175 cm, total weight = 4 kg) in Rotenburg this week. The noise result on a Rotax 915iS (141 hp), according to ICAO section 16, is a fantastic 60.7 dB.

Blackwing 915iS with E-Props Glorieuse at a great EAA fly-in in Falköping