Blackburn could produce a smoother, more aerodynamic aircraft, yet the Velos remained a modified Dart. Cost was one reason for retaining the older design. The Dart was already known for exceptional reliability, and customers sought that rugged dependability from Blackburn. Reliability took priority in naval aviation at the time, especially for single-engine aircraft.
Notable Point · 0:34-1:47
Why the Blackburn Dart's reliability outweighed a sleeker shape
Cost and the Dart's proven reliability help explain why Blackburn kept building the Velos despite being able to produce smoother aircraft.