1970s Bikes Archives - CARS // MOTORBIKES

MV Agusta 750 Sport 1970s Italian classic sports bike

The MV Agusta 750 Sport was race-bred. A straight line could be drawn from the roadster to Meccanica Verghera’s competition machines. They were fettled in Gallerate, near Milan, Italy. MV ruled the racing roost, at the time. The 750 Sport’s clip-on ‘bars – and humped-back seat – gave the game away. Add to them, a 4-leading-shoe Grimeca front brake – and a chrome quartet of megaphone exhausts. All were clear pointers to the Sport’s race-track roots.

The 750’s top speed of 120mph was good going in the Seventies. Especially, since the bike was a tad portly. It weighed in at 506lb. Its in-line 4-cylinder engine produced 69bhp – at 7,900rpm. Power was supplied via gear-driven twin overhead camshafts.

Compared to its rivals in the showrooms, the 750 Sport was expensive. Suffice to say, it did not sell well. To be fair, MV had little choice but to up the price. The complexities of the Sport’s engine – and labour-intensive production processes – all had to be paid for. From a purely commercial standpoint, then, the Sport turned out to be another nail in MV’s coffin. Count Domenico Agusta had founded MV, in ’45. In ’71, he suffered a fatal heart attack. With him went the soul of MV. Indeed, it was not long afterward that the marque shut up shop. The lacklustre sales of the 750 Sport had not helped. From a non-commercial point of view, however, the MV Agusta 750 Sport summed up the spirit of motorcycling like few other bikes!

Ducati’s 250 Desmo was a nailed down design classic. The firm began in Bologna, in ’26 – producing electrical parts. That might generate a few wry smiles amongst Brit bikers of a certain age. Italian machines have traditionally been noted more for aesthetic than technical perfection. Especially in the wiring department!

At any rate, Ducati’s signature engine set-up was ‘desmodromic’. It saw valves closed by cams – rather than springs. The goal was more precise control of valve-gear components. For a marque so synonymous with styling, then, ‘desmo’ was definitely a feather in Ducati’s parts cap. The 250 was the baby of the newly engineered range. Though of reduced capacity compared to its bigger siblings, the 250 was still blessed with a fair lick of speed. Indeed, it fell just a tad short of the totemic ‘ton’. In handling terms, too, the 250 had plenty in its favour. Weighing in at less than 300lb – and with finely-tuned suspension – its rubber side remained resolutely glued to the tarmac. Saying that, clip-on ‘bars, rear-set footrests and a solo seat coaxed riders into finding the limits of adhesion!

The Desmo was designed by Leo Tartarini. He drew the 250 with simple, strong lines. They were all that was needed. The bike had dynamism built-in – by dint of its ‘racy’ parts list. So, the 250 was as strong visually, as it was technically. Certainly, its desmodromic valve-train was a key asset. But, it also possessed poised and purposeful looks – belying its size. Dimunitive it may have been, but the Ducati 250 Desmo married technological innovation with innate Italian good looks!