750 Sport Internazionale
Engine
front mounted, based on Fiat 500; cast-iron block, light alloy head; Stanguellini production since 1950 (cast-iron block, light alloy head)
Cylinders
4 (6,5 mm offset to the longitudinal axis since 1950)
Bore and stroke
55×78 mm (59×68 mm since 1950; 62×61,5 mm or 58×70 mm since 1952)
Capacity
741 cc (743 cc since 1950; 743 or 741 cc since 1952)
Max output
40 bhp at 6000 rpm (50 bhp at 6500 rpm since 1950; 60 bhp at 7500 rpm up to 75 bhp at 8500 rpm since 1952)
Lubrication
full pressure by submerged gear-type oil pump
Cooling
forced water circulation
Valve gear
pushrods; double chain-driven overhead camshaft since 1950)
Fuel feed
2 Weber updraught carburetors (2 Weber DRN 32 vertical carburetor since 1952; 2 Weber double-choke DCO carburetors since 1954)
Ignition
coil and distributor
Clutch
single dry-plate
Gearbox
4 forward speeds + reverse (5 speeds + reverse since 1960)
Chassis
frame with side and cross tubular members
Front suspension
independent, lower A arms with upper transversal leaf spring, hydraulic telescopic shock absorbers (lower and upper arms, coil springs with coaxial telescopic shock absorbers since 1956)
Rear suspension
live axle with semi-elliptic spring and hydraulic shock absorbers (reaction rods, coil springs and coaxial telescopic shock absorbers since 1953)
Brakes
drums
Wheelbase
2000 mm (2020 mm since 1953)
Tracks
front 1163 mm; rear 1133 mm (front 1160 mm; rear 1130 mm since 1953)
Tire size
front 4.25-15; rear 4.25 -15
Body
two seater-roadster fitted with motocycle-type mudguards; streamlined body since 1953
Dry weight
400-450 kg
Production period
1948-1958