MG YD/YM (1955–1962)
The MG MGA was the car that transformed MG from a producer of pre-war styled vehicles into a modern sports car manufacturer. Introduced in 1955, the MGA replaced the TF and used a monocoque body structure — a first for MG. The 1500cc and later 1600cc B-Series engines provided modest but adequate performance for the era. The Twin Cam variant with its high-revving DOHC engine is rare and highly sought-after. The MGA is available as an open roadster and a rare closed coupe. The simple mechanicals and extensive club support make the MGA an excellent first classic car. Rust in the sills, floors and inner wings is the primary concern when buying.
🔧 Known Faults
Community-reported faults with verified fixes
📋 MG YD/YM Overview & Buying Guide
The MG MGA was the car that transformed MG from a producer of pre-war styled vehicles into a modern sports car manufacturer. Introduced in 1955, the MGA replaced the TF and used a monocoque body structure — a first for MG. The 1500cc and later 1600cc B-Series engines provided modest but adequate performance for the era. The Twin Cam variant with its high-revving DOHC engine is rare and highly sought-after. The MGA is available as an open roadster and a rare closed coupe. The simple mechanicals and extensive club support make the MGA an excellent first classic car. Rust in the sills, floors and inner wings is the primary concern when buying.
Available body styles: Roadster, Coupe. Produced from 1955 to 1962.
Is the YD/YM reliable?
Of the 0 fault cases recorded for the MG YD/YM on MyCarFault, most are well-documented with community-sourced solutions. Regular maintenance, correct service intervals and addressing known weak points early significantly extends the life of these vehicles.
Own a MG YD/YM?
Share your fault or fix. Your experience helps other classic car owners worldwide.