Its wedge-like lines, the high and short tail, massive front cowling and it's vents, proclaim that under the bold exterior lies one revolutionary mechanical disposition of a car. The X1/9's racing-inspired mid-engine layout is a testament to this.
*Translated from Italian




Motor
4 cylinders inline
Compression ratio: 8.9:1
Valvetrain: OHV with single camshaft, 8 valves.
Induction: double carburetor body Weber 32DMTR22
Maximum power: 75 hp @ 6,000 RPM (85 hp @ 5800 RPM on the second generation).
Piston displacement total: 1,290 cc (1491 cc on the second generation)
Bore x Stroke: 84x 88,5 milimeter.
Transmission
RWD; manual transmission, 4-speed, synchronized) (5-speed, synchronized on the second generation)
Single-disc clutch
Chassis
Independent front with Mc Pherson struts with oblique arms, lungitudinal struts, telescopic shock-absorber. Independent rear with Mc Pherson struts with triangular
oscillating arms, with telescopic shocks-absorber.
Brakes: hydraulic with discs
Tires: 145 HR 13
Dimensions and weight
front track 1,335 milimeter, rear track 1,343 milimeter; length 3,830 milimeter,width 1,570 milimeter, height 1,170 milimeter. Weight kg 880
Performance
The maximum speed: 170 km/h (185 km/h for the second generation).
More info here.
More pics here.