Helicopter at Redhill
I remember this machine hovering across the airfield at Redhill when I worked at Bristow Redhill in the 1970/71 years and before I moved to Aberdeen late 1971. If I remember it went on fire during some trials and this was just before it was scheduled to be shown at Farnborough. Might worth posting this on Rotorheads forum as many of the ex BHL guys who were at Redhill may remember this.
If memory serves me Doug West worked on this machine before crossing the grass to BHL.