What Is 1970 New Zealand Grand Prix

Overview

The 1970 New Zealand Grand Prix was a significant motorsport event held during the Southern Hemisphere summer, part of a regional racing series that attracted top drivers from Australia and New Zealand. Though not part of the Formula One World Championship, it carried prestige as a major open-wheel race in the Pacific region.

Staged at Pukekohe Park Raceway, the race featured Formula 5000 machinery, a popular category at the time that used 5.0-liter production-based V8 engines. The event drew strong competition and marked a turning point in regional motorsport, highlighting the growing technical sophistication of non-championship races.

• Frank Matich claimed victory, driving a McLaren M10A-Chevrolet, showcasing superior pace and strategy over 47 laps.
• The race occurred on January 10, 1970, during the peak of the Australasian racing season, which ran from late December to early February.
• It was officially part of the 1969–70 Australian Formula 2 Championship, despite using Formula 5000 regulations, reflecting regional classification flexibility.
• Pukekohe Park Raceway, a 2.4-kilometer circuit, hosted the event and had previously seen international-caliber racing since its opening in 1963.
• Matich completed the race in 1 hour, 10 minutes, 42 seconds, finishing ahead of notable rivals like Graham McMillan and Graeme Lawrence.

How It Works

The 1970 New Zealand Grand Prix operated under Formula 5000 regulations, a class designed to provide affordable, high-performance open-wheel racing using production-based engines. These rules allowed teams to build competitive cars without the expense of Formula One machinery.

• Formula 5000: A racing specification using 5.0-liter production-based V8 engines, primarily from American manufacturers like Chevrolet. These engines produced around 500 horsepower and were mounted in lightweight chassis.
• Chassis Design: Cars like the McLaren M10A featured spaceframe or monocoque construction with mid-mounted engines and aerodynamic bodywork to maximize downforce and stability.
• Race Format: The event consisted of a single 47-lap race totaling approximately 113 kilometers, with grid positions determined by qualifying times set earlier in the week.
• Pukekohe Circuit: The track featured 10 turns and a mix of straights and technical sections, demanding both speed and precision from drivers.
• Driver Eligibility: Open to professional and semi-professional racers from Australia, New Zealand, and visiting international competitors, with entries regulated by the Confederation of Australian Motor Sport.
• Scoring System: While not part of a global championship, results contributed to regional standings and prize money, with first place earning NZ$2,500 in 1970.

Comparison at a Glance

Comparing the 1970 New Zealand Grand Prix to other contemporary events highlights its regional significance and technical standards.

The table illustrates how the New Zealand Grand Prix compared to other major races in 1970. While not a Formula One event, it shared technical DNA with international series and helped develop talent in the region. Its use of Formula 5000 cars placed it closer in performance to the Australian Grand Prix than to European F1 events, yet it remained a premier showcase for Southern Hemisphere motorsport.

Why It Matters

The 1970 New Zealand Grand Prix holds historical importance as a milestone in regional motorsport, bridging amateur and professional racing during a transitional era. It highlighted the capabilities of drivers like Frank Matich and helped popularize Formula 5000 in Oceania.

• The race demonstrated the growing professionalism of motorsport in New Zealand and Australia during the late 1960s.
• Frank Matich’s win elevated his status as one of Australia’s top non-F1 drivers of the era.
• It contributed to the popularity of Formula 5000 in the region, influencing car development and sponsorship trends.
• The event attracted international attention, with journalists from Europe and the US covering the race.
• It helped establish Pukekohe as a key motorsport venue, hosting events into the 21st century.
• The race also served as a stepping stone for young drivers aiming to compete in higher-tier series like Formula One or Can-Am.

Ultimately, the 1970 New Zealand Grand Prix exemplified how regional events could achieve global relevance through competitive racing and technical innovation, leaving a lasting legacy in motorsport history.