The legendary Plymouth Road Runner Superbird from Richard Petty's collection goes up for auction

A 1970 Plymouth Road Runner Superbird—a unique sports car with a NASCAR history and an autograph from Richard Petty, the “King of Racing”—is up for auction at Mecum.

A historic car from the collection of a legendary NASCAR driver

The Plymouth Road Runner Superbird is a production version of a NASCAR race car built to compete in the 1970s championship. One such example, formerly owned by seven-time NASCAR champion Richard Petty, is up for auction at Mecum in the U.S. This unique sports car is expected to fetch over $500,000.

Richard Petty, known as the “King of NASCAR,” purchased the Plymouth Superbird in 1982 and drove it until 2013. This car holds special significance for the racer, as he won the NASCAR championship in 1971 driving a similar model. In 2014, the sports car underwent a professional restoration, and Richard Petty’s autograph remains in the interior, adding to the car’s value for collectors.

Features of the 1970 Plymouth Road Runner Superbird

1. The unique design
   of the 1970 Plymouth Superbird stands out for its unusual aerodynamic styling featuring a massive rear wing. It is one of the first production cars in the world to incorporate such a feature to improve aerodynamics and stability at high speeds.

2. Rarity of the Model
   To qualify for NASCAR competition, Plymouth produced only 1,935 Superbirds, making this model one of the rarest among classic sports cars.

3. Technical Specifications

• Engine: 7.2-liter V8 with 375 l.s.
• Transmission: 3-speed automatic transmission
• Performance: 0–100 km/h in 5.9 seconds
• Top speed: up to 230 km/h

Back in the day, Richard Petty raced a more powerful version of the Superbird on NASCAR tracks, equipped with a 7.0-liter V8 engine producing 425 l.s., but for personal use, he chose a less aggressive—yet still powerful—version with 375 l.s..

Why is the Plymouth Road Runner Superbird important to collectors?

1. Historical Significance:
   This sports car is a symbol of the 1970s NASCAR era and one of the highlights of Richard Petty’s career.

2. Rarity:
   Only 1,935 units were produced, making the Plymouth Superbird a true find for classic car collectors.

3. Condition and Restoration:
   The car underwent a complete restoration in 2014 and is in excellent mechanical condition.

4. Richard Petty’s Autograph:
   The “King of NASCAR’s” signature inside the car adds to its uniqueness and enhances its collectible value.
   
    

   Conclusion

   The 1970 Plymouth Road Runner Superbird is not just a sports car, but a true legend of American racing. The combination of its unique design, rarity, and historical value makes it one of the most sought-after cars at auctions. Don’t miss your chance to own this iconic Plymouth Superbird with NASCAR history and Richard Petty’s autograph.
   

   Richard Petty signed the interior

Frequently Asked Questions

1. How many Plymouth Road Runner Superbirds were produced?
A total of 1,935 cars were manufactured for NASCAR racing.

2. What is the engine power of Richard Petty’s Plymouth Superbird?
The model is equipped with a 7.2-liter V8 producing 375 l.s.

3. At which auction is the Plymouth Superbird being sold?
The car is being offered at a Mecum auction in the U.S.