Rengsjöbilen

Rengsjöbilen, also known as Jonsson or simply “Bilen,” was a small Swedish automobile series produced in Rengsjö, Hälsingland, between 1914 and 1916. The project was initiated by Anders Jonsson, a local sawmill owner, and resulted in a reported total of ten cars. Rather than being the output of a large industrial motor manufacturer, it was a localized engineering and fabrication effort associated with Höjens verkstäder in Rengsjö. The cars were compact two-seaters arranged in tandem, with the occupants seated one behind the other. They measured approximately 320 centimetres in length and 120 centimetres in width and weighed about 445 kilograms. Their narrow configuration and low mass reflected the experimental character of early Swedish motoring and the practical limitations of small-scale production. The body, fenders, chassis, and several other components were made locally at Höjens verkstäder, while important parts—including motorcycle wheels, chains, and the engine—were acquired from outside suppliers. The reported power unit was a water-cooled, two-cylinder, two-stroke engine made in Morgårdshammar. The engine was primarily intended for boats, and surviving descriptions place its output somewhere between 6 and 10 horsepower. The car used belt transmission. These specifications suggest a lightweight vehicle designed around an available compact engine rather than a purpose-built automotive powertrain. Rengsjöbilen remained a very limited production effort. Only ten examples are reported to have been completed, and there is no indication that the project developed into a continuing commercial automobile company or a mass-market brand. After production ended, several people who had worked on the cars later joined the automobile manufacturer SAF in Bollnäs, linking the project indirectly to the wider development of Swedish automotive manufacturing. The physical survival of the series is extremely limited. Four historical photographs are known, while the only identified surviving physical remnant is a grille. According to the account associated with the cars, a son of Anders Jonsson took one of the vehicles for a drive and damaged its grille. A replacement was made at the factory, and the damaged grille was discarded in a lake. Many years later, the son recovered it and presented it to the local old homestead museum. Rengsjöbilen is therefore remembered primarily as an early regional Swedish automotive experiment rather than as an enduring commercial marque.

Rengsjöbilen was developed in Rengsjö, in the Hälsingland region of Sweden, during the early years of Swedish automobile production. The project was associated with Anders Jonsson, a local sawmill owner, and with Höjens verkstäder, whose facilities produced the vehicle's body, fenders, chassis, and other locally fabricated parts. Between 1914 and 1916, the workshop produced a series of ten cars. The vehicles were compact two-seaters with tandem seating, a layout in which one occupant sat behind the other. Their dimensions were approximately 320 centimetres long and 120 centimetres wide, with a reported weight of 445 kilograms. The narrow body and low weight were consistent with the technical and manufacturing constraints of a small regional workshop. Not all components were made in Rengsjö. Motorcycle wheels, chains, and other parts were obtained from external sources. The cars used belt transmission and are reported to have been fitted with a water-cooled, two-cylinder, two-stroke engine manufactured in Morgårdshammar. This engine was mainly designed for boats, and its power has been described as approximately 6 to 10 horsepower. The use of an existing marine engine illustrates the parts-sharing and adaptation common among early small automobile projects. The production run ended in 1916 and did not develop into a continuing automobile manufacturing enterprise. Several employees from the workshop later joined SAF in Bollnäs, a Swedish automobile manufacturer, after the Rengsjö project had ended. This movement of skilled workers represents the clearest documented connection between Rengsjöbilen and subsequent automotive production. The surviving historical record is sparse. Four photographs of the cars are known, but no complete vehicle is identified as surviving. The only known physical remnant is a grille connected with an anecdote about one of the cars being damaged during an unauthorized or youthful drive. A replacement grille was made at the factory, while the damaged original was thrown into a lake. The grille was later recovered by the same individual and donated to an old homestead museum. Rengsjöbilen consequently survives mainly through photographs, written accounts, and this isolated component.

• 1916

  Limited production ends

  [1]Rengsjöbilenen.wikipedia.org

  Production concludes after a reported total of ten cars.

• 1914

  Production begins

  [1]Rengsjöbilenen.wikipedia.org

  Anders Jonsson's workshop project in Rengsjö begins producing the small tandem-seat automobile later known as Rengsjöbilen.

• Workers later join SAF

  [1]Rengsjöbilenen.wikipedia.org

  Several employees associated with the project later moved to the automobile manufacturer SAF in Bollnäs.

A locally built, lightweight early automobile produced in very small numbers for the Swedish market.

• Early automobile · 1914

  Rengsjöbilen

  A compact two-seat car with tandem seating, approximately 320 centimetres long, 120 centimetres wide, and weighing about 445 kilograms. It used belt transmission and reportedly a water-cooled, two-cylinder, two-stroke engine from Morgårdshammar, with estimated output of 6 to 10 horsepower. The body, fenders, chassis, and other elements were made at Höjens verkstäder, while several mechanical components were sourced elsewhere.

1. 1Rengsjöbilenen.wikipedia.org