I am faily sure it was reliant based. Ours was a tiny pickup, totalyly uselss to man or beast. The engine was around 800cc, too low powered for carrying anything, and in any event it was too small to fit anything heavy enough to need carrying. My boss cleverly had a towbar fitted. Im not sure what he thought it would tow, may be a baloon. It was so light weight it had no traction for use off road (Parks and Recreation Dept). It wasnt even any good in dry weather. It was a really cheeky thing though and a total hoot to drive. I made sure it was transferred to the other area in our district council where Im sure it was highly prized.... I would have had it as my transport, but the boss thought it should be put to work. LOL
I love the suggestion it was coach built. Ha Ha.. It was rough and I mean rough all rivited together like a poorly repaired Tonka toy. It did have chunky tyres though.