Some cars are lauded for their ability to produce raw power, while others are lauded for exceptional fuel economy or styling. I am taking a slightly different approach for praising this week’s Car of the Week by taking a look at specific output, which is a calculation of an engine’s power generation efficiency. I, along with others, calculate and compare this by looking at the horsepower to displacement ratio (in terms of HP/L). This week’s Car of the Week is not the absolute best in specific output, but it is best I found in the “under $100,000″ category. With this being said, we give you this week’s Car of the Week:
2000 Honda S2000
Well I guess I already started this discussion, so let’s jump into some details. The first generation Honda S2000 sported a “small” 2.0-liter engine — so small you would think it is out of a Honda Civic. However, this engine surprised us with plenty of horsepower and a redline around 9000 rpm. If you have the room to rev, this engine delivers: its power peaked at 240 hp, giving it a specific output of 120 HP/L.
Now, we have to look at some other power packed cars to get a flavor for just how efficient this engine really is. I looked at every manufacturer selling cars in the USA, from A to V. What I found surprised me a bit. Some of the fastest, most powerful cars were also the most inefficient. Take a look at this list. I only found one car that beats the Honda S2000 in terms of specific output. (All specific output calculations given as HP/L)
- 2010 Dodge Viper SRT-10 — 71
- 2011 Cadillac CTS-V Coupe — 90
- 2005 Acura NSX 6-speed — 91
- 2011 Ferrari 612 Scaglietti — 93
- 2010 Bentley Continental GT Speed — 100
- 2011 Chevrolet Corvette ZR1 — 103
- 2012 Mazda Mazdaspeed 3 — 114
- 2011 Porsche 911 GT3 — 114
- 2000 Honda S2000 — 120
- 2011 Porsche 911 GT2 RS — 172
Let’s talk about this list for a minute. I’ve put some pretty super cars on this list just to show how exceptional the Honda S2000 is, not only in its time but also when compared against today’s models. The S2000 was way ahead of its time in terms of specific output. Only the Porsche 911 GT2 model line (introduced in 2002) does better. Most surprising to me is just how inefficient the Dodge Viper is in generating its power. Now, of course if you’re simply looking for raw power and the ability to burn up some tires, the Viper does the job just fine.
The S2000, though, is in a class by itself.
About the Car
The 2000 Honda S2000 was offered in only one trim level with the one engine and transmission choice. The car was equipped with a 2.0 L I4 generating 240 hp @ 8300 rpm, which was mated to a 6-speed manual in a rear wheel drive configuration. That’s right, Honda actually made a second production RWD vehicle. All of it put together made for perfect 50/50 weight distribution.
The S2000 was Honda’s successful launch into the two seater roadster market, going against the likes of the BMW Z3 (69 HP/L), Mazda MX-5 Miata (78 HP/L), Porsche Boxster S (78 HP/L) and Mercedes-Benz SLK 280 (80 HP/L) being offered same year. With the S2000 falling right in the middle of the price range, it gave buyers a lot to think about in terms of what they were getting for their money. If only it was marketed using this argument…
I found only one model line that beats the S2000 in the specific output category. It took a turbocharger to achieve that feat. Now I challenge you…can you find another model line that matches up to the efficiency of the S2000?
Chuck can be followed on Twitter @ChuckWhatTheF where he tweets about cars and other things “dudebros” are talking about.
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