Maserati Tipo 61 Birdcage
Although Maserati had enjoyed competition success with its championship-winning 250F grand prix car, the Modenese company soon found itself in dire financial straits. With the introduction and sales success of the road-going 3500 GT, however, the company’s health improved drastically, prompting a renewed interest in creating a sports car that could be raced, not by the factory, but by privateers. Credit for the resulting Tipo 60/61 goes to engineer extraordinaire Giulio Alfieri who during 1958 created this stunning sports racing car. Its “Birdcage” nickname comes from its unique and very innovative trellis chassis construction, made of a plethora of small tubes between 10 and 15 mm thick. Once welded together (all 200 of them!), they created a structure as rigid as it was light, weighing just 36 kgs, clothed in svelte wheel-hugging aluminium body – a true work of art and testimony to Maserati craftsmanship!
Into this structure was fitted the Tipo 60’s 1,990 cc inline two-cam four-cylinder engine, very far back towards the cockpit. Independent front suspension provided superb turn-in while the de Dion rear axle with transverse leaf spring and coil over telescopic shock absorbers made the car easily controllable. In what would become Maserati’s last factory entry in decades, a Tipo 60 was entered at Rouen Les Essarts in July 1959, winning the race outright. Naturally, the phones started ringing off the hook in Modena!
Six Tipo 60s were sold before the 1961 upgrade to Tipo 61, which benefited from an increased capacity of 2,890 cc and delivered 250 hp – more than enough horsepower for a 600 kg heavy car. In all, 17 were built, including one Tipo 60 that had been upgraded. The car’s notable wins were the Camoradi team victories at the Nürburgring 1000 kms in 1960 and again in 1961, against the might of rival factory teams.
This car was auctioned off by RM Auctions in May of 2010 at the Grimaldi Forum, Monaco.
250 hp, 2,890 cc overhead cam inline four-cylinder engine, two Weber 45 DC03 carburetors, five-speed manual gearbox, independent front suspension, rigid de Dion rear axle, four-wheel disc brakes. Wheelbase: 2200 mm (86.6")
Source: RM Auctions
Photo Credit: Copyright Michel Zumbrunn and Wilem Oosthoek Collection