The Serpollet Tricycle/Peugeot Type 1 is a small steam tricycle, produced by Peugeot in 1886. It is the first Peugeot car ever made.
The Serpollet Tricycle was one of the first industrially manufactured motor vehicles: it was designed by Léon Serpollet, and first presented in 1886. The tricycle possessed an oil-fired boiler and a two-cylinder engine with poppet valves and crank cases. The steam tricycle of produced about 4-6 HP with its 2 cylinders. It achieved a maximum speed of about 25 km/h (16 mph).