Bultaco was from 1958 to 1983 a Spanish motorcycle manufacturer from Sant Adrià de Besòs, Catalonia.
The company was founded by Don Paco BULTO, the grandfather of the Spanish racer Sete Gibernau. Its products were powered by single-cylinder two -stroke engines and were mainly in motorsport, particularly trial and road racing, distributed. Well-known model series were Sherpa ( Trial), Alpina, Frontera ( Enduro ), Pursang ( Moto Cross ). Many machines are still in historic motor sport in use.