Curbside Classic: 1970 Honda 600

Paul Niedermeyer
by Paul Niedermeyer
curbside classic 1970 honda 600

Your 2050 Brazzaville Micro-i600 solar-electric personal transportation device automatically glides into the Biodynamic Vego-Taco Loco lot and parks itself. On the way inside, you pass the static display of a 2010 Honda Pilot. Your seventeen year-old son stops in his tracks, looks at it with bewilderment, and asks if you really drove around in one these big, ugly, two-ton carbon-spewing behemoths forty years ago. Will you mumble something incoherently about times being very different then and tell him to hurry along, or will you stop, gaze admiringly and wax eloquently about your distant but ever-so-vibrant Pilot memories?

This scenario is for you younger readers; you still have the freedom to make your future memories. Us oldsters are stuck with our Honda memories forever. Although with today’s mega-Hondas like the bloated Moby Dick-mobile Accord Crosstour, it’s hard to believe that our memories aren’t playing tricks on us. But it’s true: exactly forty years ago, Honda established its beachhead in the US with a 1200lb, 600cc hot rod kei-car.

It’s equally hard for me to believe that it was almost that long ago since I drove one. But not only is the memory intensely vivid, it obviously left a lasting impression: I drive the smallest-engined bento box available on these shores. But even it looks huge next to a 600. Enough preambling; let’s fire up the synapses for a virtual drive:

If you’ve ever ridden a vintage Honda two-cylinder bike (I’m looking at you, Edward), the sound and palpable vibrations of the 600’s air-cooled OHC vertical twin-pot will be intimately familiar. At speed, the arrhythmic palpitations courtesy of Honda’s 180-degree crank become deafening. On a bike, that kind of gets blown away by the air speed. In a 600, it’s trapped inside a tea canister-sized tin box with no loose tea inside to absorb the sound. Car and Driver measured 90dB—with the defroster fan on—an all time record high.

The one I drove (a friend’s) probably exceeded 100dB: the stock exhaust sacrificed to a pot hole was replaced with a clamped-on glass-pack and short piece of pipe found lying in the street; recycling at its best. The pipe exited in the vicinity of the driver’s inevitably-open window, but most of the frantic exhalations never made it past the crude joint, because the glass pack’s diameter was twice the 600’s drinking straw-sized exhaust.

The unmuffled staccato reverberating off the high rises in Westwood made sure we were “seen” in traffic, a good thing when driving something smaller than an original Mini. And a permanent testament to Soichiro Honda’s ability to make small engines rev rings on in my tinnitus.

The 600 was a big-engined version of the JDM Honda 360, the kei car version of a 427 Nova. It first appeared in 1969, about the same time as the legendary Honda 750 four superbike (why didn’t Honda put that engine in the 600?). Among other things, they shared the same downward trajectory in horsepower over their production lifespan, a sacrifice to the altar of tractability for a less-peaky torque curve. The early 600s packed 45 horses; highly impressive for the times and engine size. That herd of Kisos came thundering at 7,000 rpm; maximum revs were 9,000 rpm. Very motorcycle like indeed, right down to the dog-clutch unsynchronized transmission.

It was good for a fifteen second 0-60. Don’t laugh; that was better than most small cars of the time with engines two to four times larger. And it would top out at eighty. But that was a dangerous speed because you’d be scanning the floor for the integer that must have fallen off the speedo in front of the numeral 80 based on the sound, fury and other sensations generated. Things happen quickly when there’s only 78 inches between the front and rear wheels, even if the lane seems twice as wide as it needs to be.

As it’s been said oft before: few things beat driving a low-power small car flat out all the time. No wonder we’re desperate for electronic toys to stave off terminal boredom behind the wheel of our 350 hp isolation cocoons idling along at two-tenths of their potential.

Later versions had a more civilized 36 hp @ 6000 rpm, and a genuine automotive-style transmission. Even an automatic was available. Honda was trying to remake the 600 into a friendly city car instead of a sports-car fix on the cheap ($1295; $7K adjusted). Here’s a cute vintage TV ad that makes the point; one that Honda has wholly abandoned.

But even the 36 hp version would still leave a stock Mini in the dust. That is if you could find one since they were never imported to the US on the assumption that it was too small (or unreliable?) for Americans. But Honda sold enough 600s to become the twelfth largest import brand within three years. And the 600s held up to the beating they inevitably got. Even English car magazines gave the nod to the 600 over the Mini.

Honda’s first foray into the training-wheeled world started in 1962 with the S360, their Lilliputian sports car prototype. That led to the production S500, S600 and S800. The latter is a cult classic that packed 70 horses—enough to move it over a hundred miles per hour. In 1968, Honda unveiled a bombshell: the brilliant but complex 1300 sedan. With an air cooled DOHC 1300cc engine whose 116 horses inhaled through 4 Keihin carbs, it blew away any existing conceptions of what a small sedan could aspire to. And it literally blew away BMW’s much-more expensive 1602ti, the highly celebrated top dog in that field back then. The coupe versions of the 1300 have achieved near-mythical status.

But neither the S series sports cars nor the 1300 were officially imported to the US. Honda was still building production expertise and capacity and wasn’t going to be rushed until it was good and ready. That also explains the 600’s detuning; Honda built its US motorcycle dynasty on the basis of its “You meet the nicest people on a Honda” ad campaign. So the product had to be people-friendly, too, inasmuch as a kei-car could be. Well, the 600 succeeded in that regard way beyond the Subaru 360, which was completely insufficient for US standards. Did the only two kei cars ever imported predict the future for their respective makers?

Well, Subaru’s next act, the boxer-engined FWD 1000 was a highly advanced and slick little number, which set the pattern for all future Subies to come. But while Subaru had to rely on Malcom Bricklin to cobble together a very iffy dealer network, Honda had friendly and clean motorcycle dealerships in every town across the land to sell the 600 and its coupe variant, the Z600. But that was all just the springboard for the Civic invasion to come, along with car-only Honda dealerships/licenses to print money.

Having finally found a genuine curbside Civic to add to my collection of other early Hondas (no more static restaurant displays, I promise), we’re going to step out of our usual historic randomness, and retrace the brand’s early years with a chronological series of Honda Curbside Classics. Not every week; my ADD won’t allow it. But we’ll muster some sort of regularity, Eugene style.

In the meantime, if you want to waste a beautiful day immersing yourself in period reviews and ads of the 600, spend it at this site. It’ll help you refresh all those memories when you encounter a Honda 600 on the way to dinner. You wouldn’t want your seventeen-year-old to think you missed out on something like the 600. And it’ll give you both something to think about, and possibly remember, on the drive home in the Pilot.

More new Curbside Classics here

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2 of 31 comments
  • Detroit-Iron Detroit-Iron on Sep 11, 2009

    Taco Loco rules. I forgot about the car.

  • Rumski Rumski on Oct 08, 2009

    My grandfather owned a 600 cc Honda car. It got at least 45 mpg...sometimes over 50 mpg. Why aren't these being manufactured today? Car manufaturers need to take note. Maybe change a few safety features, but keep that design and all it's efficiency. Pushing cars in this day and age getting 30 mpg as fuel efficient? Give me a break. Get it together and do the right thing!

  • Kcflyer Nice to see California giving NY some competition to be the worst run state in the union.
  • Wolfwagen I see my comment was deleted (BTW nice way to censor) so i will say it again:GTFO here with the pseudo "wealth distribution" BS. A crime is a crime is a crime.Its a slippery slope, what happens next, Jail a rich guy when he kills a pedestrian and let the poor guy who kills a pedestrian walk? What about if the poor guy is a crappy driver and has the record to prove it then what?Or we could go crazy and just institute the death penalty across the board for every driving infraction. That will make people better drivers or stop driving altogether which will make the greenies happy (damm it I just gave them an idea - SOB!!!)
  • Wolfwagen No. Bring back the J80 with an inline six and reduced electronics (i.e. no giant touch screen) and they will probably sell like hotcakes
  • David S. " test vehicles sometimes make sudden stops when uncertain about how to navigate traffic."??? Test vehicles are programmed by humans, HUMANS sometimes make sudden stops when uncertain about how to navigate traffic, Duh!!
  • Frank The last guy was doing fine, this is a sales emergency that they're hoping Tim can fix. They want to hang onto the crazy margins from the covid era, which now in the face of abundant inventory, insane interest rates and inflation are a long distant wet dream. Its time to start offering value again, cash on the hood and 0% financing. Move the metal!