From 1907 through 1910, the design evolved into commercial production vehicles, including cars, light trucks, and buses.

The redesign included lightening the frame, increasing the power of the engine, and incorporating a water-cooled brake system to address overheating issues.

The manufacturer then expanded the line to include passenger cars as sedans and coupes.

The sturdiness of the chassis, coupled with the use of proven and existing technologies, led Fiat to select it as a base for its first line of commercial light trucks and buses.

Emile Salmson won the 322-mile race between Gothenburg and Stockholm in this vehicle in 1908.