in July 1977, a version featuring new bumpers with rubber overriders and a black plastic faux-grille to replace the previous chrome iteration. This version was equipped with an 850 cc engine that could use 88 octane fuel. That engine was adapted in Córdoba from the 903cc engine (93 octanes fuel) which equipped the Fiat 133, originated in Spain which coexisted with 600S until 1982. Top speed was up to 120 km/h in 600S. The 600 was finally replaced by the Fiat 147 in April 1982, which at beginning also used the 903cc engine., after having undergone one last tiny facelift in 1981 (black head and taillight surrounds, a black "shield" up front). In Colombia, it was assembled in the Mazda motor plant of Colombia, Compañía Colombiana Automotriz from 1979 to 1982 with 60% Colombian parts and 40% Serbian parts (from the Zastava 750). Marketed as the Fiat 750Z, colloquially it was called the "topolino". Fiat 600 Multipla The Fiat 600 Multipla was a four-door MPV based on the Fiat 600's drivetrain and Fiat 1100 front suspensions, that sat up to six people in a footprint just longer than the original Mini Cooper and on the same wheelbase as the 600 saloon. This had been achieved by moving the driver's compartment forward over the front axle, effectively eliminating the boot but giving the body a very minivan-like "one-box", flat-front look. The car debuted at the Brussels Motor Show in January 1956, and was discontinued in the spring of 1967 to be replaced by the Fiat 850 Familiare. The Multipla name was reintroduced in late 1998 for the Fiat Multipla compact minivan. The 600 Multipla was available in three interior configurations: 4/5-seater version. Two rows of seats: fixed front bench seat for driver and passenger, fold-down rear bench for two or three passengers, cargo space between the rear seats and the firewall. The rear seats folded flat with the floor. Original price on the Italian market: 730,000 Lire. 6-seater version. Three rows of seats: fixed front bench seat for driver and passenger, plus four single rear seats in two rows. The rear seats could be individually folded flat to the floor, allowing for a reconfigurable cargo area with an even loading surface. With all six seats up storage space was reduced to the rear parcel shelf. Original price on the Italian market: 743,000 Lire. Taxi version, introduced at the April 1956 Turin