Its best years were 1975 and 1976, when they were both Spanish and European champions.
Barella also became Spanish indoor champion in 1976, 1977, 1978, 1980, 1981 and 1982.
As 1960 Spanish champions, they also entered the European Cup and reached the final.
He is a five time Spanish national champion.
On the national level, he became Spanish 400 metres champion in 1980, 1981 and 1982.
He became Spanish national champion in 1950 and 1955.
He was Spanish champion from 1929 to 1943.
He was also Spanish professional champion four times.
They enjoyed a particularly successful period of history in the early 1980s when they were Spanish champions for two years running (1980-81, 1981-82).
He repeated as Spanish 250cc champion for a third consecutive year.