Tojeiro-Climax Mk II ‘Le Mans’ 1.1 FWA

The gruelling 24 Hours of Le Mans has always been a ruthless crucible, a place where the romantic dreams of small-scale constructors are routinely shattered by the brutal, high-speed reality of the French countryside. Yet, in the late 1950s, the Circuit de la Sarthe was the ultimate global proving ground for the thriving British cottage industry of race car builders. By 1958, the 1100cc sports-prototype class had become a fiercely contested, high-stakes dogfight. Colin Chapman was unleashing his ultra-slippery Lotus Elevens, while Eric Broadley was making massive waves with his impossibly light Lola Mk1. Not to be outdone by his contemporaries, the quiet, meticulous craftsman John Tojeiro unveiled a highly specialized weapon of his own: the Tojeiro-Climax Mk II ‘Le Mans’. Evolving from his earlier, highly successful multi-tubular club racers, this specific Mk II was a bespoke endurance special. It was a vehicle explicitly designed not just for the frantic, short sprints of British domestic racing, but to endure the relentless punishment of international 24-hour marathons, directly challenging Lotus and OSCA for the highly coveted Index of Performance.

To achieve maximum terminal velocity on the long French straights without sacrificing the agility required for the treacherous Esses, Tojeiro heavily revised the car’s architecture. Beneath the stunning, hand-formed aluminium bodywork—which was significantly more streamlined and enclosed than the earlier club-racer iterations, featuring a lowered nose, faired-in headlights, and an extended, aerodynamic tail to cheat the wind—lay a strengthened multi-tubular spaceframe. This chassis was a marvel of rigidity and lightness. Nestled low and far back behind the front axle line to ensure near-perfect weight distribution was the legendary 1.1-liter Coventry Climax FWA engine. Originally designed by Walter Hassan and Harry Mundy as a portable fire-pump motor, this 1098cc, all-aluminium overhead-camshaft unit was a high-revving jewel. In endurance tune, breathing fiercely through twin Weber carburettors, it produced around 80 brake horsepower. While that figure seems quaint today, in a car weighing a mere 500 kilograms, it was enough to propel the Mk II to speeds well over 130 mph. Power was transmitted via a close-ratio four-speed manual gearbox. The suspension relied on independent unequal-length wishbones at the front and a sophisticated De Dion rear axle, keeping the narrow Dunlop racing tires firmly planted on the imperfect tarmac. Crucially, to survive the heavy braking zones of Le Mans, the Mk II abandoned traditional drums in favour of modern, fade-resistant Girling disc brakes. The cockpit was a cramped, heat-soaked office built strictly for purpose, featuring a large central tachometer, essential fluid gauges, and a cut-down wraparound aeroscreen that offered the driver only the barest protection from the elements and track debris.

The racing pedigree of the Mk II Le Mans 1.1 FWA is a testament to the heroic, sleep-deprived efforts of independent garagistes. When the car arrived at Le Mans, it represented the absolute pinnacle of front-engined, small-capacity design. Driving a 1.1-liter car at the Sarthe meant spending hours with the accelerator pinned flat to the floor, managing slipstreams, and praying the highly strung Coventry Climax engine wouldn’t vibrate itself to pieces. It was in this chaotic mix of heavy rain, blinding fog, and massive V12 Ferraris blowing past at terrifying speeds that the nimble, predictable Tojeiro proved its true worth. The Tojeiro-Climax was campaigned by brave privateers and small syndicates who valued its predictable handling over outright ragged-edge speed. The De Dion rear end made the Tojeiro exceptionally stable through high-speed sweepers compared to the occasionally twitchy swing-axle designs of its competitors. While it often lacked the sheer factory budget and numbers of the Lotus operation, the Mk II proved to be a highly effective, beautifully balanced machine. Beyond France, these aerodynamically refined cars were a menace on fast British circuits like Goodwood and Silverstone, where their slippery shape and reliable Climax power allowed them to punch far above their displacement class, frequently embarrassing 1.5-liter and 2.0-liter machinery in multi-class endurance events.