The MG Magnette is an automobile that was produced by MG between 1953 and 1968. The Magnette was manufactured in two build series, the ZA and ZB of 1953 through to 1958 and the Mark III and Mark IV of 1959 through to 1968, both using a modified Wolseley body and an Austin engine.
MG Cars had previously used the Magnette name on their K-type and N-type models of the 1930s.
The ZA was replaced by the Magnette ZB that was announced on 12 October 1956. Power was increased to 64 hp (48 kW) fitting 1+1⁄2 in (38 mm)-bore carburettors, increasing the compression ratio from 7.5 to 8.3, and modifying the manifold. The extra power increased the top speed to 86 mph (138 km/h) and reduced the 0–60 mph (0–97 km/h) time to 18.5 seconds. The similar Wolseley 15/50 now shared the ZB's B-Series engine.
A semi-automatic transmission, marketed as Manumatic, was fitted as an option on 496 1957 Magnettes.
A Varitone model featured larger rear window and optional two tone paintwork, using a standard Pressed Steel body shell, the rear window opening enlarged in the Morris Motors body shop, Cowley, before painting. 18,524 ZBs were built.
