- World Championship class KD 900Kg in 1968 - European Championship class KD 800Kg in 1958, 1959 - European Championship class KD 900Kg in 1967 - Italian Championship class M 2800 in 1955 - Italian Championship class KD 800Kg in 1959, 1961 - Winner of Trofeo Campari class KD 800Kg in 1958, 1959
Name: Lollo
Year of build: 1954
Engine: BPM SS 2600 cc.
Class: M
Pilots: 2 Guidotti Liborio (1954), 10 Guidotti Giorgio (1955), 11 Delacour Louis (1956>1960), 10 Van Praet Jean (oggi)
Today: Hystoric
Engine: Maserati 250S 2500 cc.
Class: K
Pilots: 181 Guidotti Liborio (1954>1955), 28 Guidotti Giorgio (1956>1958), 28 Dell'Orto Fernando (1958>1960)
Today: Destroyed
Name: Maria Luisa IV°
Engine: Maserati 150S 1500 cc.
Class: 350 KG
Pilots: 1 Guidotti Liborio (1954), Guidotti Flavio (1954>), Jost Koritnik Giuseppe (>2020), Collezione privata (oggi)
Name: Maria Luisa V°
Year of build: 1955
Engine: Maserati 290S 2900 cc.
Class: M 2800 - KC 500 KG.
Pilots: 22 Guidotti Liborio (1955>1957)
Year of build: 1956
Pilots: Guidotti Liborio, 69 Ulrich Pièrre (1966>1968)
Year of build: 1958
Engine: Maserati 450S 6400 cc.
Class: KD 900 KG.
Pilots: 8 Guidotti Liborio (1959>1962)
Year of build: 1959
Engine: Maserati 450S 5700 cc.
Pilots: 8 Guidotti Liborio (1959>1960), 28 Guidotti Giorgio (1960>), 11 Marchisio Ermanno (1966), 25 Brunelli Roberto (1968>1976)
Year of build: 1967
Engine: BPM Vulcano Special 7000 cc.
Pilots: 8 Guidotti Liborio (1968), 66 Signorini Massimo (1969>1972), 106 Cima Giovanni (1973>oggi)