The one-off prototype, which was never raced or even test-driven before OSI went belly-up, was powered by a 1000cc Alpine-tuned Renault-engine in the left-hand pontoon, while a passenger seat was mounted in the right-hand one. The expected top speed were 170kph, with rumors claiming 240kph being possible. The car also features a revolutionary “rear” (middle) wing adjustable by the driver while in motion.
The car is owned by Paul-Emile Bassade, who recently completed a 10-year restoration from little more than an engine-less shell.
[Rear of the car](https://hagerty-media-prod.imgix.net/2025/05/1967-OSI-Silver-Fox-prototype-Ronan-Glon-11.jpg).
