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Honda S2000
Overview
ManufacturerHonda Motor Company
Production1999-present
AssemblyTakanezawa R&D Plant in Tochigi, Japan 1999–2004; Suzuka R&D Plant in Suzuka, Mie, Japan 2004–present
Body and chassis
Classroadster
Body style2-door roadster
LayoutFMR layout
Powertrain
Engine2.0 L F20C I4
2.2 L F22C1 I4
Transmission6-speed manual
Dimensions
Wheelbase94.5 in (2,400 mm)
Length162.2 in (4,120 mm)
Width68.9 in (1,750 mm)
Height50.0 in (1,270 mm)
Chronology
PredecessorHonda S800

The Honda S2000 is a roadster manufactured by the Japanese automaker Honda Motor Company. Based on the Honda SSM concept car that first appeared at the 1995 Tokyo Motor Show,[1] the S2000 was launched in April 1999 and was created to celebrate the company's 50th anniversary. The S2000 continues the tradition of the company's 1960s lightweight roadster "S" cars, the S500, S600 and S800. Prices in the United States start at US$34,300.[2]

Design and construction

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The S2000 features a front-mid-engine, rear wheel drive layout with power being delivered via a Torsen limited slip differential mated to a six-speed manual transmission.

The car is constructed using an X-bone monocoque frame which is extremely rigid, improving passenger safety and handling. Other features include independent double wishbone suspension, electrically-assisted steering and integrated roll hoops.

The S2000 comes with an electrically powered vinyl top (cloth-lined on the inside and the vinyl exterior is often mistaken for canvas because of its texture), and an OEM hardtop is also available.

Models

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2004 AP2 and 2000 AP1 model S2000s from above—the AP1 has OEM front lip, side strakes, and rear spoiler.

The car was originally launched in 1999 as a 2000 model, given the chassis designation AP1. The 2000 model featured 16" wheels with Bridgestone Potenza S-02 tires.

For the 2002 model year, suspension settings were revised and a smaller glass rear windscreen introduced. The plastic rear window was replaced with glass; an electric defroster was added. Other updates included slightly revised taillamps, an upgraded stereo, and a revised engine control unit (ECU).

From its inception in 1999 to 2003, S2000s were manufactured at Honda's Takanezawa, Tochigi plant, alongside the Honda NSX supercar and Honda Insight hybrid.[3] In 2004 production moved to the Suzuka plant.

The 2004 model introduced newly designed 17" wheels and Bridgestone RE-050 tires along with a retuned suspension that reduced the car's tendency to oversteer. The spring rates and shock absorber damping were altered and the suspension geometry modified to improve stability by reducing toe-in changes under cornering loads. In addition, cosmetic changes were made to the exterior with new front and rear bumpers, revised headlight assemblies, new LED tail-lights, and oval-tipped exhausts. At the same time, Honda introduced a 2.2 L variant to the North American market. The revised car was given the chassis designation AP2.

Custom Honda S2000 from the movie 2 Fast 2 Furious at the Petersen Automotive Museum.

The 2006 model introduced a drive by wire throttle, Vehicle Stability Assist system, new wheels, and one new exterior color, Laguna Blue Pearl. Interior changes included revised seats, additional stereo speakers integrated into the headrests, and additional headrest padding where previous seats had helmet depressions and screens. The 2.2 L engine was also introduced to the Japanese market during this time.

In 2007 two exterior colors (Suzuka Blue and Sebring Silver) were dropped, while the Grand Prix White color was re-introduced with a black, red, and gray interior.

2008 Honda S2000 CR

The 2008 model year marked the first time the S2000 was offered in more than one trim level.[4] In addition to the base model, Honda offered a new race-inspired version of the S2000, distinguished by reduced weight, fewer amenities, and a claimed increase in performance. The S2000 CR made its world debut at the 2007 New York International Auto Show on 4 April 2007.[5] Changes for the CR included a quicker (lower-ratio) steering rack, stiffer suspension and all-new Bridgestone Potenza RE070 tires. Rear tires were widened from 245/40R-17 to 255/40R-17 on the CR. A revised body kit, comprised of a redesigned front clip, rear bumper, and a large spoiler, were wind-tunnel tested and claimed to reduce the overall coefficient of lift by 70-80 percent.[6] The power folding soft top was removed and replaced with additional chassis bracing topped off with a tonneau cover, while the optional removable non-structural hard top became a standard feature on the CR. Finally, in an effort to reduce weight and lower the center of gravity, the spare tire was omitted and air conditioning and stereo were offered only as options. Net weight savings with out the additional hardtop was 90 pounds (41 kg) relative to the standard model. The engine in the S2000 CR was unchanged from the standard trim.[7]

The Honda S2000 CR became available in the fall of 2007 and started at US$36,300. Production volume of less than 2,000 units is expected. Redesigned five-spoke wheels were standard on all S2000s, with bright silver on the base model wheels and a gunmetal color on the CR wheels. All CR models were only available with yellow and black cloth interior.

Powertrain

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The S2000 (2000 to 2003 models) initially came equipped with a 2.0 L (1997 cc) F20C inline 4 cylinder DOHC-VTEC engine producing 243 PS (179 kW, 240 hp) at 8,300 rpm and 153 ft·lbf (208 Nm) of torque at 7,500 rpm, though European versions were rated slightly lower at 240 PS (177 kW, 237 hp) and the Japanese models were quoted with 250 PS (184 kW, 247 hp) at 8,600 rpm due to a small difference in engine compression ratio.[citation needed]

Honda introduced a variant of the F20C engine to the North American market in 2004. Designated F22C1, the engine's stroke was lengthened, increasing its displacement to 2.2 L. At the same time, the redline was reduced from 9,000[8] to 8,000 rpm with a cutout at 8,200 rpm,[9] mandated by the longer travel distance of the pistons. Peak torque was increased by 6% to 162 lb⋅ft (220 N⋅m) at 6,200 rpm, and the F22C1 was quoted by Honda as having more torque at lower rpm than the F20C, although power output was the same.[citation needed] Initially, the F22C1 was intended only for the North American market, but it was also introduced in Japan in 2006 with specified power of 242 PS (178 kW, 239 hp). Other markets continued with the 2.0 L version.

In part because of its high-revving nature for a car engine (9,000 rpm rev limit for the 2.0 L and 8,200 rpm for the 2.2 L engines), the S2000 achieves the highest specific power per unit volume of any mass-produced naturally-aspirated automobile piston engine, producing 123.5 hp (92 kW)/L in the Japanese F20C (beating the older record holding Nissan Pulsar VZ-R N1 by 0.375 hp/L (0.28 kW)/L). The compact and lightweight engine, mounted entirely behind the front axle, allows the S2000 to obtain a 50:50 front/rear weight distribution and lower rotational inertia than would otherwise be possible.

In conjunction with its introduction of the F22C1, Honda also changed the transmission gear ratios by shortening the first four gears and lengthening the last two. Another change was the inclusion of a clutch release delay valve to improve drivetrain longevity by reducing shock loads.[citation needed]

Fuel economy

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United States versions of Honda S2000 require premium unleaded gasoline to operate (91 AKI octane rating, corresponding roughly to 95 RON).

The official fuel economy figures for the Honda S2000 produced by the United States EPA are as follows:

  • Original ratings (city/combined/highway): 20 miles per US gallon (12 L/100 km; 24 mpg‑imp)/22 miles per US gallon (11 L/100 km; 26 mpg‑imp)/26 miles per US gallon (9.0 L/100 km; 31 mpg‑imp)
  • Revised ratings: 18 miles per US gallon (13 L/100 km; 22 mpg‑imp)/20 miles per US gallon (12 L/100 km; 24 mpg‑imp)/24 miles per US gallon (9.8 L/100 km; 29 mpg‑imp)

The European and Japanese versions are also tuned to run on a minimum of 95 octane unleaded, but 98 is recommended. Fuel economy figures published by Honda UK are 20.6/28.2/35.3 miles per Imperial gallon (urban/combined/suburban). Note that the Imperial gallon is approximately 20% larger than the U.S. gallon.

Awards

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Reviews

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The S2000 has received much praise from critics and motoring journalists and has received favourable reviews from such publications as Car and Driver,[14] Car magazine,[15] the Los Angeles Times and Road & Track magazine. Among the features highlighted are the high output of the engine, the high redline, the balanced handling, and the smooth gearbox.

Pricing and sales

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In the United States, the MSRP of the 2008 Honda S2000 is $34,300 USD (not including destination charge).[16][2] The CR trim's base price is $36,300 USD with a $1000 USD option to add air-condition and stereo.

In the United Kingdom, the 2007 model is offered in two trims, Roadster and GT. The GT trim features a removable hard-top and an outside temperature gauge. On-the-road prices of these trims are £27,300 and £27,850, respectively. The S2000 is the second most expensive Honda in the UK, after the Honda Legend.

The largest market for the S2000 worldwide is North America. In addition, considerable numbers are sold in Europe (primarily in the UK) and Japan.

In 2006, 6,271 new Honda S2000s were sold in the United States. 2006 sales of comparable cars were 4,503 units for the Porsche Boxster[17], 11,520 units for the BMW Z4 roadster, 16,897 units for the Mazda MX-5, and 28,381 units for the Pontiac Solstice and the Saturn Sky (combined)[18]. 2,402 units were sold during the first six months of 2007 (34% decline compared with the same period of 2006).

The table below shows units sold by Honda annually in various countries through 2006.

Honda S2000 annual sales and registrations[19]
Calendar Year U.S.[20][21] Europe[22] Japan[23] Canada[24] Australia[25]
1999 3,400 1,179 7,209 332 596
2000 6,797 3,948 3,422 412 521
2001 9,682 2,195 1,913 401 308
2002 9,684 2,531 1,471 336  
2003 7,888 2,081 961 238  
2004 7,320 2,018 1,087 250  
2005 7,780        
2006 6,271       30
New S2000 sales in North America, Japan, and Europe by country, 2004
Country Units sold
United States 7,320
United Kingdom 1,176
Japan 1,087
Germany 286
Canada 250
Switzerland 86
Italy 82
Belgium[26] 47
France 42
Greece 41
Spain 36
Thailand 35
Portugal 34
Netherlands 29
Austria 15
Sweden 12
Hungary 6
Poland 3
Russia 3
Ireland 2
Norway 1
Non-EU members[27] 120

Specifications

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2000–2003 2004–2008 F20C 2004–2008 F22C1[28] 2008 CR[28]
Engineering
Engine Type naturally aspirated inline-4
Displacement 1,997 cc (121.9 cu in) 2,157 cc (131.6 cu in)
Horsepower 237 hp (177 kW) @ 7800 rpm (US)[28]
240 PS (180 kW; 240 hp) (EU)
178 kW (239 hp) (JP)[29]
Torque 153 lb⋅ft (207 N⋅m) @ 7500 rpm 162 lb⋅ft (220 N⋅m) @ 6800 rpm
Redline 8800 rpm 8000 rpm
Bore & Stroke 87.0 mm (3.43 in) x 84.4 mm (3.32 in) 87.0 mm (3.43 in) x 90.7 mm (3.57 in)
Compression Ratio 11.0:1 11.1:1
Valvetrain 16-valve DOHC VTEC
Transmission 6-speed manual
Dimensions
Length 162.2 in (4,120 mm)
Width 68.9 in (1,750 mm)
Height 50.0 in (1,270 mm)
Wheelbase 94.5 in (2,400 mm)
Track f: 57.9 in (1,470 mm), r: 59.4 in (1,510 mm)
Curb Weight 2,809 lb (1,274 kg) 2,801 lb (1,271 kg) 2,855 lb (1,295 kg) 2,813 lb (1,276 kg)
2,765 lb (1,254 kg) w/o hardtop
+42 lb (19 kg) w/ audio/AC
Weight Distribution 50/50
Other
Tires Bridgestone Potenza S-02
f: 205/55VR16
r: 225/50VR16
Bridgestone Potenza RE050
f: 215/45 R17
r: 245/40 R17
Bridgestone Potenza RE070
f: 215/45ZR17
r: 255-40ZR17
Brakes f: 11.8 in (300 mm) ventilated discs
r: 11.1 in (282 mm) solid discs

Successor

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Winding Road has reported that Honda is working on a possible successor to the S2000.[30] According to this source the car, if approved, would have four seats and would be moved upmarket to compete with the SLK-Class and Z4. If produced, the successor would not come to the market any time before the 2009 model year and might be branded under the Acura badge for the North American market.[31]

Another Japanese automotive publisher, Best Car magazine, claims Honda has also been considering various ideas ranging from a 4-door sports cars to a front-wheel drive sport compact. Instead of moving upscale to compete with the SLK and Z4, though, it would downscale to compete directly with the Mazda Miata and be powered by a 2.0 L engine producing around 200 hp (150 kW).[32]

Honda has not officially commented on the future of the S2000 after the 2008 model year.

References

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  1. ^ "Honda S2000 -- Introduction" (HTML). Honda Media Newroom. Honda. 2001-02-22. Retrieved 2008-03-13.
  2. ^ a b "Official Honda U.S. site pricing". Retrieved 2007-10-09.
  3. ^ "Gaining New Insight Into Aluminum Body Production". insightman.com. Retrieved 2006-09-19.
  4. ^ "Club Racer-Inspired Honda S2000 CR Prototype to Debut at New York International Auto Show" (HTML). Honda Media Newsroom. 2007-03-13. Retrieved 2007-03-19.
  5. ^ Lavrinc, Damon (2007-04-04). "Honda's hardcore S2000 is a fitting send off" (HTML). Autoblog. Retrieved 2007-04-04.
  6. ^ "Press Release: 2008 Honda S2000 - Introduction" (HTML). American Honda Motor Co., Inc. 2007-08-15.
  7. ^ "2008 Honda S2000 CR" (HTML). Car and Driver. April 2007. Retrieved 2007-04-18.
  8. ^ "Honda S2000 - Short Take Road Test". caranddriver.com. Retrieved 2007-06-14.
  9. ^ "2007 Honda S2000 - Specifications - the Official Honda Web Site". Honda. Retrieved 2006-12-11.
  10. ^ "2004 Vehicle Dependability Study (VDS)". J.D. Power. Retrieved 2006-09-19.
  11. ^ "2006 Vehicle Dependability Study (VDS)". J.D. Power. Retrieved 2006-09-19.
  12. ^ Top Gear 2006 Survey
  13. ^ Hardigree, Matt (2007-12-17). "U.S. News & World Report Names Best Cars for 2008" (HTML). Jalopnik. Gawker Media. Retrieved 2007-12-17.
  14. ^ "Honda S2000". Car and Driver. Retrieved 19 September 2006.
  15. ^ "Honda S2000". CAR Magazine. Retrieved 19 September 2006.
  16. ^ Lavrinc, Damon (2007-10-09). "Honda S2000 CR starting at $36,300" (HTML). Autoblog. Retrieved 2007-10-09.
  17. ^ "2006 Porsche sales in the United States". Retrieved 2007-07-28.
  18. ^ "General Motors historical sales". Retrieved 2007-07-28.
  19. ^ Blank boxes indicate unavailable data rather than zero sales.
  20. ^ "Honda Vehicle Sales in the U.S." Honda News. Retrieved 18 March 2007.
  21. ^ "American Honda Posts 10th Consecutive Year of Record Sales in 2006". Honda News. Retrieved 18 March 2007.
  22. ^ "European Registrations by Model 1972-2004". Honda News. Retrieved 19 March 2007.
  23. ^ "Honda Vehicle Sales in Japan". Honda News. Retrieved 19 March 2007.
  24. ^ "Honda Vehicle Sales in Canada". Honda News. Retrieved 19 March 2007.
  25. ^ "Snapshot". Retrieved 19 March 2007.
  26. ^ includes Luxembourg.
  27. ^ As of 2004. These include Bulgaria, Romania, Albania, former Soviet republics, former constituents of Yugoslavia, possibly European microstates and Turkey.
  28. ^ a b c "2008 Honda S2000 Specifications and Features" (HTML). Honda Media Newsroom. Honda. 2007-08-15. Retrieved 2007-10-05.
  29. ^ "2008 Japan Honda S2000 engine specifications" (HTML) (in Japanese). Honda Japan. Retrieved 2007-10-25.
  30. ^ Nunn, Peter (2007-01-04). "Honda S2000 Successor To Grow Up, Spawn Extra Seats?". Winding Road. Retrieved 2007-01-04.
  31. ^ Nunn, Peter (2007-02-01). "S2000 Successor To Get Acura Badge?". Winding Road. Retrieved 2007-03-19.
  32. ^ "S2000 Type R Coming? And What's Going On With the NEXT Generation S2000?" (HTML). Best Car. 2007-01-26. Retrieved 2007-03-19.
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