Grandfather’s Ax: The Many Evolutions of the Triumph TR4, Part 1: TR4 and TR4A

If you replace a car’s body, a few years later replace its chassis, a few years after that replace the engine, and finally replace the body again, is it still the same car? That is the question posed by the Triumph TR4 and its immediate successors. Introduced in 1961 to replace Standard-Triumph’s popular TR3 sports car, the Michelotti-styled TR4 was less new than its appearance would suggest; it would not be until almost eight years and three name changes later that it would truly become an all-new car. In this installment, we begin our look at the curious evolution of the TR line, starting with the 1961-1967 Triumph TR4 and TR4A.

1967 Triumph TR4A badge

Continue Reading Grandfather’s Ax: The Many Evolutions of the Triumph TR4, Part 1: TR4 and TR4A

Rotary Revolutionary: The NSU Ro80

In 1967, the small German automaker NSU introduced what would be its final and most ambitious product: the remarkable Ro80. It was NSU’s first and last luxury car, a sophisticated, highly aerodynamic sedan powered by a Wankel rotary engine. The Ro80 survived for 10 years, generating critical acclaim and controversy in roughly equal measure. In this installment of Ate Up With Motor, we take a closer look at the turbulent and sometimes troubled history of the 1967-1977 NSU Ro80.
1970 NSU Ro80 badge © 2012 Andrew Buc (used with permission)
Photo © 2012 Andrew Buc; used with permission
Continue Reading Rotary Revolutionary: The NSU Ro80

Plutocrat Pony Car: The 1966-1970 Buick Riviera

It occurred to us recently that while we’ve written about the 1963-1965 Riviera and the controversial 1971–1973 “boattail,” we keep skipping over the second generation of Buick’s sporty personal luxury coupe. However, the second-generation Riviera outsold its predecessor and its successor combined — also dispatching its groundbreaking Oldsmobile Toronado cousin for good measure. In this installment of Ate Up With Motor, we take a closer look at the 1966 Buick Riviera.

1969 Buick Riviera badge © Aaron Severson

Continue Reading Plutocrat Pony Car: The 1966-1970 Buick Riviera

Son of Stingray: The 1969-1973 Opel GT

The 1969 Opel GT was Opel’s first show car and the German company’s first two-seat sports car since before World War II. Based on the humble Kadett B and often considered a miniature Corvette, the GT also owed a great deal to Chevrolet’s compact Corvair and a concept car once intended to replace the ‘Vette. In this installment of Ate Up With Motor, we take a look at the origins, history, and fate of the 1969–1973 Opel GT and its various planned successors.
1971 Opel GT badge
Continue Reading Son of Stingray: The 1969-1973 Opel GT

A Big Healey History: The Austin-Healey 100, 100-6, and 3000

In October 1952, Donald Healey introduced what was to be the most famous car bearing his name: the Austin-Healey 100. It would survive for 15 years in three distinct incarnations, along the way gaining a six-cylinder engine and a formidable competition record. In this installment of Ate Up With Motor, we examine the origins and evolution of the “big Healeys”: the 1953-1967 Austin-Healey 100, 100-6, and 3000.
1960 Austin-Healey 3000 badge
Continue Reading A Big Healey History: The Austin-Healey 100, 100-6, and 3000

Born on a Boat: Donald Healey and the Story of the Nash-Healey

Inspired by a chance shipboard meeting between Donald Healey and the president of Nash-Kelvinator, the Nash-Healey was one of the first postwar American sports cars and the last of a line of Healey cars originally developed for a postwar revival of Triumph. This month, we examine the birth of the Donald Healey Motor Company and take a look at the history of the 1951-1954 Nash-Healey, including its later Pinin Farina-styled iterations and its short but impressive competition career.
1953 Nash-Healey Le Mans badge
Continue Reading Born on a Boat: Donald Healey and the Story of the Nash-Healey

Way of the Wedge: The Triumph TR7 and TR8

The Triumph TR7 emerged from the most tumultuous period in the history of the British auto industry — the last and most controversial of a long line of Triumph sports cars. In this installment of Ate Up With Motor, we examine the tangled history of the 1975-1981 Triumph TR7; its V8-powered sibling, the short-lived Triumph TR8; and Triumph itself.

1981 Triumph TR8 convertible blue headrest

Continue Reading Way of the Wedge: The Triumph TR7 and TR8

RX-Rated: Mazda’s Early Rotary Cars, Part 2

Between 1971 and 1978, Mazda launched nine new rotary-engined vehicles, including the Capella (Mazda RX-2), Savanna (RX-3), Luce (RX-4), Cosmo (RX-5), and the REPU. By 1979, only three survived and the company had come perilously close to collapse. In the second part of our history of Mazda rotary engines, we take a look at those vehicles and trace Toyo Kogyo’s dramatic reversals of fortune in the 1970s.
1977 Mazda RX-3SP grille badge
Continue Reading RX-Rated: Mazda’s Early Rotary Cars, Part 2

RX-Rated: Mazda’s Early Rotary Cars, Part 1

Mazda has a long history with rotary engines, going back to the Cosmo Sport and R100 of the late 1960s. With the recently announced demise of the RX-8 — the last rotary-engined model still in production — we look back at the origins of the Wankel engine and the history of the early Mazda rotary engine cars: the Mazda Cosmo Sport 110S, Familia Rotary (Mazda R100), and Luce Rotary Coupé (R130).
1971 Mazda R100 coupe badge
Continue Reading RX-Rated: Mazda’s Early Rotary Cars, Part 1