Manufacturer: NV Minerva Motors (Minerva Motors Ltd.), Antwerp – Belgium
Type: Open Tourer
Engine: 4084cc straight-4
Power: 33 bhp / 1.750 rpm
Production time: 1912 – 1913
Production outlet: unknown
Curb weight: 1490 kg
– It has a four-speed manual gearbox, a 68 liter fuel tank and rear wheel drive.
– The chassis with open body, designed by Dumas, Montpellier – France, has the famous Knight sleeve-valve engine, in addition to the primitive leaf springs Minerva had also shock absorbers and spiral-toothed angle gear at the rear axle.
– The Knight sleeve-valve engine, named after the American inventor of the design, Charles Yale Knight, works like this: The opening and closing of the valves was accomplished by slotted sleeves, which moved up and down within the cylinder bore, and within this the piston reciprocated. When the ports in the two sleeves aligned with the exhaust port, the … Read More