The new fuselage housed a crew of five to six, with the pilots sitting side-by-side.

To do this a new fuselage, rotor and engine were envisaged.

Production of the first new fuselages in 16 years began in December 2012.

The main difference was a new widened fuselage featuring an enclosed cabin.

The new fuselage included a fixed wheel for landing gear.

By December 1971 the tooling for the new fuselage was in development.

It used the wings and tail unit of the DH.4 but had a new fuselage.

A new forward fuselage with one piece forward opening canopy, 348 built.

A new fuselage was built containing a pressurized section with two seats.

Proposed military transport of 1950 with new fuselage carrying 85 troops.