“An inquiry has been prompted after the renowned Battle of Britain Memorial Flight (BBMF) Lancaster bomber encountered an engine malfunction at RAF Waddington Families Day in Lincolnshire. The Avro Lancaster PA474 issued a common emergency warning when black smoke was spotted emanating from one of its four engines. The crew, noting unusual engine performance, chose to return to their base at RAF Coningsby to be safe. The RAF has confirmed that the crew is proficiently trained for such events, and a comprehensive investigation of the aircraft is now underway.
This article was constructed by The Lincoln Post, based on the original reporting from www.bbc.com.”