History Fiat 3 1/2 HP

Starting-up Fiat - click to enlarge!
Magnification

German version

Fiat 3 1/2 HP
Engine In-line two-cylinder
Displacement657 cm³
Bore * stroke65 * 99 mm
Inlet valveOpening through intake
Mixture formationCarburetor, gravity-fuel supply
IgnitionBattery, ignition coil
CoolingWater
Max. power3,1 kW (4,2 HP)
Rated speed1000 rpm
PositioningRear engine with rear drive
TransmissionThree-speed
Power distributionChain(-wheels)
Differential gearLeather strap
Wheelbase2470 mm
Hand brakesRear axle + rear wheels
Basic weight680 kg + driver
Top speedApprox. 35 km/h
Year of manufacture1899
PiecesApprox. 23

The first vehicle is designed for four persons, facing each other. The driver and the person seated next to the driver must look past the persons seated opposite them. Yet, a small cover protects them somewhat against rain. The small vehicle features beautiful wooden rims with air wheels. Its rear engine is comparably small, distributing 600 cm³ on two cylinders. It has 2,5 kW (3,5 HP) and water cooling. Via the three-speed gearbox a chain brings the power over the rear wheels.