What Is 1979 BMW M1 Procar Championship

Overview

The 1979 BMW M1 Procar Championship was a groundbreaking one-make motorsport series conceived by BMW Motorsport and Formula 1 figures to showcase the BMW M1 supercar. Designed as a support series for select Formula 1 races, it brought together top-tier drivers from F1, touring cars, and sports prototypes, creating a unique blend of competition and promotion.

Launched in 1979, the championship featured identically prepared BMW M1 race cars, ensuring performance parity and emphasizing driver skill. The series was notable for its star-studded lineup and its role in elevating the profile of BMW’s first purpose-built supercar during a pivotal era in motorsport.

• Eight races were held between May and October 1979, all supporting Formula 1 Grand Prix events across Europe and North America.
• Each BMW M1 was equipped with a 3.5L naturally aspirated inline-6 engine, producing approximately 470 horsepower, significantly more than the road version.
• The cars featured extensive modifications including lightweight body panels, racing suspension, and full FIA-compliant roll cages for safety.
• Drivers included top Formula 1 names such as Niki Lauda, Nelson Piquet, and Alan Jones, who competed during off-weekends from F1 duties.
• The series was conceived by Jochen Neerpasch, head of BMW Motorsport, to promote the M1 and strengthen BMW’s motorsport image in the late 1970s.

How It Works

The Procar Championship operated under a strict formula to ensure fairness and excitement, blending factory-backed entries with privateers and F1 drivers. Each race followed a standardized format, with qualifying and race day procedures designed to maximize competition and spectator appeal.

• One-Design Racing: All competitors drove identical BMW M1 Procar-spec vehicles, ensuring that results depended on driver skill rather than technical advantage. This standardized platform was central to the series’ ethos.
• Driver Eligibility: Entry was open to professional drivers, with priority given to Formula 1 and sports car racers. This led to a highly competitive field with minimal performance variance between participants.
• Race Format: Each event featured a 30-minute race, typically held on Saturday before the Grand Prix, with qualifying sessions determining the starting grid based on lap times.
• Scoring System: Points were awarded on a 9-6-4-3-2-1 basis for the top six finishers, with Niki Lauda securing the title via consistent podium finishes across the season.
• Technical Oversight: BMW Motorsport maintained all race cars, ensuring uniform performance and reliability. No private teams could modify engines or suspension setups.
• Event Integration: The series ran exclusively as a support race for Formula 1 weekends, including events at Zolder, Silverstone, and the Canadian Grand Prix in Montreal.

Comparison at a Glance

The following table compares the 1979 BMW M1 Procar Championship to other contemporary racing series:

This comparison highlights how the Procar series balanced performance and accessibility. While not as fast as Formula 1, the M1 Procars offered close racing and high-profile driver participation, distinguishing them from endurance-focused GT series.

Why It Matters

The 1979 BMW M1 Procar Championship had a lasting impact on motorsport and automotive marketing, serving as a blueprint for future manufacturer-backed one-make series. It elevated the BMW M1’s reputation and demonstrated the potential of factory-driven, driver-focused competitions.

• The series helped solidify BMW’s image as a serious contender in high-performance motorsport during a period dominated by Italian and French manufacturers.
• It pioneered the concept of F1 drivers competing in support series, a model later adopted by series like Formula 2 and Porsche Supercup.
• The M1 Procar cars became iconic, with several preserved in museums and private collections, symbolizing late-1970s motorsport glamour.
• BMW leveraged the series for global marketing, boosting M1 sales and brand recognition in North America and Japan.
• The technical data gathered from Procar racing informed future BMW M Division projects, including the development of the M635CSi and M5.
• It remains a cult favorite among historic racing enthusiasts, with revival events and period-correct restorations gaining popularity.

Today, the 1979 Procar Championship is remembered not just for its races, but for its role in shaping how automakers use motorsport to build brand prestige and connect with enthusiasts.