The Wheeled Avenger

Steed's BentleyJohn Steed is forever linked to his vintage Bentleys and Rolls Royces, at least in the classic period of The Avengers. In one very early episode he drove a Triumph Herald, and at the end, in the New Avengers, he had a number of contemporary cars; that is, late 1970s ones. But let’s not think about that.

Emma Peel drove a Lotus Elan, the quintessential small, British sports car. Or to be more Emma's Elanaccurate, two Elans, the first white; and the second grey in the black-and-white episodes and light blue in the later colour ones. Apparently, Diana Rigg had to learn to drive for the part, but she always seems very competent, although some chase sequences are obviously speeded up.

When Diana Rigg left the show, new producer John Bryce made three new programmes with Tara King, conveniently played by his girlfriend, Linda Thorson. The programmes were rejected by the company and never shown, although some footage was salvaged to make a later episode. In that one, Tara drives a Lotus Elan +2, which was a derivative of the original Elan as driven by Emma Peel, but stretched to fit in two useless rear seats and remodelled (uglified) at the front.
Elan-plus-2
In that episode, Steed’s elegant vintage vehicles were inexplicably replaced by a modern AC 428. That car was built on a modified AC Cobra chassis, with the Cobra’s huge 7-litre Ford engine, and an angular GT body, designed and built by Frua in Italy. Only a few dozen were ever made. It must have been a monster: an American muscle car built in Britain and Italy.
Tara's AC
When John Bryce was sacked and the original producers called back to restore order, they shot a hand-over episode with both Diana Rigg and Linda Thorson. In this one, Emma Peel didn’t drive, but Tara King got the AC, and sanity was restored by giving Steed back his 1926 Bentley.

But part way through the series, the AC was retired (or sold perhaps, it was probably very valuable) and Tara got a Lotus Europa; I think it must have been the ugliest Lotus ever made. I particularly dislike the ‘solid’ rear of the cabin: makes it look like a van.

Tara in the Lotus Europa

If I could choose any Avengers vehicle, I’d be tempted by the big AC 428, but I think I’d pick the Lotus Elan. Preferably with Emma Peel in it.