Three vehicles remain from the test and development fleet. These vehicles were subject to on and off road testing, cold climate and desert heat exposure amongst other things. They were disguised heavily and carried number plates from older vehicles to disguise their age and manufacture. They also carried fibreglass shells and black paint masking making them look much like Range Rover ambulances at a passing glance. The pictures below show two vehicles parked at the Salt Box Cafe and then in the Peak District on test.
Hover over the heading "classic discoverys" then "test and development" to see the three vehicles as they are today.