SP2 Model year 1975

Engine
Bore: 88.0mm
Piston stroke: 69.0
Capacity: 1,678cc
Compression ratio: 7.5:1
Valves gap (intake/exhaust) : 0.15mm
Maximum Output: 75hp at 5000prm
Idle speed: 850-950
Lubrication: pressure feed lubrication by gear pump and oil cooler Oil sump
capacity: 2.5 liters
Fuel feeding: mechanical fuel pump
Carbs: two downdraught jets Solex 34DPSIT with accelerating pump
Battery,starter,alternator: 12V-0.7hp with voltage regulator, 14 volts, 35A
max. Distributor: automatic advance (vacuum)
Firing order: 1432
Ignition timing: 10 before dead top center Breaker points gap: 0.4mm
Spark plugs: Bosch W145 t1
Spark plug thread: m 14x1.25

Clutch
Type: single dry disk with 10 to 20mm pedal freeplay

Transmission

Gear box : 4 forward gears, synchro mesh and 1 reverse Transmission ratio:
1st - 1:3.80
2nd-1:2.06
3rd -1:1.32
4th -1:0.89
reverse- 1:3.88
Differential ratio:1:3.875

Chassis

Front suspension: 2 torsion bars with stabilizer Rear suspension: 2 torsion
bars (cylindrical) with compensating bar
Shock absorbers: telescopic double action front and rear Worm and roller
steering with hidraulic shock absorber
Wheel base: 2400mm
Convergance (car unloaded) front wheels: 2 to 4.5 mm
Main brake : hydralic operating on four wheels Front disk Rear drum Hand
brake mechanical operating on the rear drums

Dimensions and weights

Lenght: 4217mm
Width: 1618mm
Height:1190mm
Road clearance: 149mm
Net weight: 890kg
Max load: 245kg
Gross weight: 1135kg
Max weight front axle: 500kg
rear axle : 670kg

Capacities

Fuel tank 40 litres
Oil sump 2.5 l
Transmission 2.5 l
Steering gearbox 160cm3
Brake 0.45 l