Rare Rides: The Gran Turismo Dream - a 1990 Mazda Eunos Cosmo

Corey Lewis
by Corey Lewis

Today’s Rare Ride is a sporting luxury coupe with a complex rotary engine. It’s a car which was destined for America, but never quite made it.

It is, of course, the Eunos Cosmo. By Mazda.

The Cosmo name was a historical one for the Mazda brand. In 1967, the Cosmo was presented as a luxurious rear-drive sports car with an innovative rotary engine. The public got its first look at the Cosmo during the 1964 Tokyo Motor Show. Once production began in 1967, roughly one hand-built coupe left the Hiroshima factory each day. By the time first-generation production wrapped up in 1972, just 1,176 cars had been built.

This stunning navy example is owned by car collector Myron Vernis, and was featured at the 2014 Ault Park Concours show.

A second-generation Cosmo debuted for 1975; for economic reasons, it was now related to the Luce (929) sedan. Positioned as a personal luxury car, the Cosmo carried an opera window and an optional vinyl roof. Two inline-four engines joined a 1.1- and 1.3-liter rotary engine. Generation Two proved successful in Japan, where car taxation was (and is) based upon engine displacement. Less displacement, less taxes.

1981 brought the third-generation Cosmo, once again based on the Luce platform. Traces of brougham went away, as the angular coupe adopted modern styling, hidden headlamps, and graphic equalizers. For the first and only time, the HB Cosmo was available in a sedan body style — a rebadge of the Luce with a rotary engine. Cosmo choice reached a peak in this generation; gasoline, diesel, and rotary engines were on offer.

After the HB rounded out the Eighties, a fourth and final JC generation Eunos Cosmo was introduced for 1990. In 1989, Mazda founded its Eunos brand as a luxury arm to compete with the likes of Lexus and Infiniti. Aspirations in mind, Mazda developed a new platform for the Cosmo that was an extensive rework of the prior-gen HB. The coupe would end up the only car to use the platform.

Turning up the luxury, the Eunos Cosmo was a four-place affair which featured every technology Mazda could manage. The Cosmo was the first production car with factory GPS navigation. A cutting-edge CRT screen in the dash controlled navigation, television, audio system, and the climate control. It was the only Mazda ever equipped with a triple rotary engine: the uplevel 2.0-liter “20B” twin-turbo power plant. 300 horsepower and 300 lb-ft of torque travelled to the rear wheels via a four-speed automatic.

All this luxury and technology made for a lofty price, which was at odds with the financial crisis sweeping Japan at the time. Mazda ended up cancelling its Eunos dreams, folding the other models under development into other places in its lineup. The Eunos Cosmo remained right-hand drive, sold only in the Japanese market. When production ended in 1995, just 8,875 existed. Your author drove one, but only in Gran Turismo on Playstation 1.

Today’s Rare Ride is a tidy graphite example for sale in San Francisco (listing expired). Earlier examples are now eligible for import under the 25-year rule, and can be found for between $15,000 and $20,000 on U.S. shores.

[Images: seller, Corey Lewis/TTAC]

Corey Lewis
Corey Lewis

Interested in lots of cars and their various historical contexts. Started writing articles for TTAC in late 2016, when my first posts were QOTDs. From there I started a few new series like Rare Rides, Buy/Drive/Burn, Abandoned History, and most recently Rare Rides Icons. Operating from a home base in Cincinnati, Ohio, a relative auto journalist dead zone. Many of my articles are prompted by something I'll see on social media that sparks my interest and causes me to research. Finding articles and information from the early days of the internet and beyond that covers the little details lost to time: trim packages, color and wheel choices, interior fabrics. Beyond those, I'm fascinated by automotive industry experiments, both failures and successes. Lately I've taken an interest in AI, and generating "what if" type images for car models long dead. Reincarnating a modern Toyota Paseo, Lincoln Mark IX, or Isuzu Trooper through a text prompt is fun. Fun to post them on Twitter too, and watch people overreact. To that end, the social media I use most is Twitter, @CoreyLewis86. I also contribute pieces for Forbes Wheels and Forbes Home.

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  • EAF EAF on May 23, 2019

    I'm surprised the Eunos can be had for $15k - $20k since the 3 rotor 20B engine alone sells for $10k. Very very cool cars by Mazda.

    • Dukeisduke Dukeisduke on May 23, 2019

      Yeah, it's expensive. From what I've read, once you go past two rotors, the eccentric shaft (a rotary's "crankshaft") has to be a built-up affair, and is longer one piece. Also I've read that new rotor housings aren't available anymore (even for two-rotors like the 12A and 13B), so you have to search for NOS rotor housings if you're doing a rebuild.

  • Cbrworm Cbrworm on May 23, 2019

    That most recent Cosmo w/ the CRT looks pretty awesome. That was the only one of the line of which I was unaware. Ignoring the idea of turbo tri-rotor rotary in a luxury car, it is something I would have enjoyed driving.

  • Funky D The problem is not exclusively the cost of the vehicle. The problem is that there are too few use cases for BEVs that couldn't be done by a plug-in hybrid, with the latter having the ability to do long-range trips without requiring lengthy recharging and being better able to function in really cold climates.In our particular case, a plug-in hybrid would run in all electric mode for the vast majority of the miles we would drive on a regular basis. It would also charge faster and the battery replacement should be less expensive than its BEV counterpart.So the answer for me is a polite, but firm NO.
  • 3SpeedAutomatic 2012 Ford Escape V6 FWD at 147k miles:Just went thru a heavy maintenance cycle: full brake job with rotors and drums, replace top & bottom radiator hoses, radiator flush, transmission flush, replace valve cover gaskets (still leaks oil, but not as bad as before), & fan belt. Also, #4 fuel injector locked up. About $4.5k spread over 19 months. Sole means of transportation, so don't mind spending the money for reliability. Was going to replace prior to the above maintenance cycle, but COVID screwed up the market ( $4k markup over sticker including $400 for nitrogen in the tires), so bit the bullet. Now serious about replacing, but waiting for used and/or new car prices to fall a bit more. Have my eye on a particular SUV. Last I checked, had a $2.5k discount with great interest rate (better than my CU) for financing. Will keep on driving Escape as long as A/C works. 🚗🚗🚗
  • Rna65689660 For such a flat surface, why not get smoke tint, Rtint or Rvynil. Starts at $8. I used to use a company called Lamin-x, but I think they are gone. Has held up great.
  • Cprescott A cheaper golf cart will not make me more inclined to screw up my life. I can go 500 plus miles on a tank of gas with my 2016 ICE car that is paid off. I get two weeks out of a tank that takes from start to finish less than 10 minutes to refill. At no point with golf cart technology as we know it can they match what my ICE vehicle can do. Hell no. Absolutely never.
  • Cprescott People do silly things to their cars.
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