Triumph's Spitfire was launched in the early Sixties as a competitor for the Austin-Healey Sprite. Like the Sprite, it was a teeny little thing. Unlike the Sprite, it was a little more plush, with features that made it more suitable as a daily driver.
It was what the British call a "drophead coupe", rather than a true roadster, meaning it had a permanently-attached folding convertible top. Rather than detachable side curtains, it had actual roll-up windows. And it had an actual trunk (or "boot"), which the first generation of Sprites had lacked.
Originally equipped with the 1,147cc four from the Triumph Herald, the motor in the Spitfire swole up until the the final variant's 1,493cc.
The U.S. version of the 91 cubic inch motor had a 7.5:1 compression ratio and sipped gas through a single Zenith Stromberg carb. Horsepower was rated at 53 SAE net, and that meant that performance was...modest. Road & Track clocked a zero-to-sixty run of 15.4 seconds and a 94 mph top speed.
