Mario Andretti won the 1978 Formula 1 drivers’ championship, racing for Lotus.
Lotus also took the constructors’ championship that season.
Formula 1 & Open-Wheel
Who won the 1978 Formula 1 championship?
Mario Andretti won the 1978 Formula 1 championship with Lotus.
Sources
- Paddock curated championship records
- Wikipedia — Formula 1 champions
- Formula 1 official site