The Honda S2000 stands as one of the most revered modern sports cars, adored by driving enthusiasts for its pure, mechanical engagement. Introduced in 1999 to commemorate Honda’s 50th anniversary, the S2000 took inspiration from the brand’s earlier S-series roadsters of the 1960s (S500, S600, and S800). Yet it arrived packing advanced technology, blending Honda’s racing heritage with everyday usability. Over its ten-year production run—from 1999 to 2009—the S2000 underwent a notable transformation, resulting in two main variants: the AP1 and the AP2. This article delves deeply into both models, highlighting their key distinctions and the subtle nuances that continue to fascinate car enthusiasts worldwide.
1. Production Timeline
AP1 (1999–2003)
- Launch & Legacy
The AP1 was the inaugural iteration of the S2000, debuting in 1999. It immediately made waves for its high-revving engine and near-50/50 weight distribution—attributes that set the tone for what a lightweight, driver-focused roadster could offer. - Early Reception
Upon release, the AP1 garnered acclaim for its blend of racing DNA and street-friendly comfort. Honda’s engineering prowess was on full display, delivering a model that captured the essence of a true sports car while still being surprisingly livable day to day.
AP2 (2004–2009)
- Refinement & Evolution
From 2004 onward, Honda introduced the AP2 as a refined evolution. Rather than merely refreshing the exterior, engineers took a holistic approach, revising engine specs, tweaking suspension geometry, and updating design elements. - Global Variations
The AP2’s changes appeared somewhat differently in various markets (particularly in Japan vs. North America), but the general ethos was the same: to preserve the exhilarating spirit of the S2000 while making the car more accessible and controllable for a wider range of drivers.
2. Heart of the Beast: The Engine
AP1: F20C (2.0-Liter)
- Record-Setting Power Density
The AP1’s F20C famously produced around 240 horsepower from just 2.0 liters, achieving one of the highest specific outputs (power per liter) for a naturally aspirated engine in a production car at the time. - 9,000 RPM Redline
In most regions, the engine’s redline soared to an exhilarating 9,000 RPM. The razor-thin power band near the top of the rev range demanded aggressive driving to unlock the engine’s full potential. - Driving Impressions
The F20C’s frenetic nature rewarded drivers who loved to keep the tachometer high. Throttle response was immediate, and the sense of urgency as the engine screamed toward redline was a hallmark of the AP1 experience.
AP2: F22C1 (2.2-Liter)
- Increased Displacement & Broader Torque
For the U.S. market (and some other regions), Honda introduced the 2.2-liter F22C1. While peak horsepower remained at 240, the bump in displacement created a fuller torque curve, improving mid-range grunt and everyday drivability. - Lower Redline
Redline dropped to around 8,200 RPM, a noticeable change for those used to the AP1’s stratospheric revs. Still, the F22C1 remained a high-revving engine by any standard, just slightly more practical in day-to-day use. - Refined Character
The AP2’s engine management and improved torque delivery made it easier to drive around town without constantly chasing the upper limits of the rev range, appealing to a broader audience while retaining that signature S2000 thrill.
3. Exterior Evolution
AP1 Styling
- Minimalist Lines
The original S2000 design emphasized sleekness and a low-slung profile. Smooth lines, a short front overhang, and a minimalist approach defined its aesthetic. - 16-inch Wheels
Standard 16-inch wheels contributed to the car’s lean look, complementing the chassis’ lightweight focus. Despite their relatively small size by modern standards, they aligned perfectly with the AP1’s mission: nimble handling over outright grip.
AP2 Styling Updates
- Revised Bumpers & Lighting
Honda refreshed the front and rear bumpers, giving the AP2 a slightly more aggressive stance. Headlights and taillights received updated internal housings for a modernized appearance. - 17-inch Wheels
Larger 17-inch wheels replaced the AP1’s 16-inch setup, not only improving aesthetics but also making room for wider rear tires. This visual and functional change hinted at the overall performance enhancements underneath. - Subtle Aerodynamic Tweaks
Though not as radical as a complete redesign, small aerodynamic improvements helped refine stability at higher speeds, reflecting Honda’s continuous pursuit of optimal performance.
4. Interior Enhancements
AP1 Cabin
- Driver-Centric Layout
The interior famously placed the driver at the forefront. The digital instrument cluster was angled for quick glances during spirited driving, and the seats offered ample support, reflecting the car’s track-oriented mindset. - Material Quality
While functional, some elements—such as plastics on the dashboard or door panels—revealed cost-saving measures. Honda prioritized weight reduction over luxurious materials, staying true to the S2000’s purist sports car ethos.
AP2 Cabin
- Upgraded Trims & Finishes
Honda subtly improved cabin materials, replacing some cheaper plastics with slightly higher-quality finishes. This gave the interior a more modern feel without sacrificing the weight-saving philosophy. - Ergonomic Refinements
Small tweaks to seat design and minor control placements enhanced comfort. Though still minimalist by nature, the AP2’s cabin struck a better balance between a performance cockpit and daily livability.
5. Transmission Dynamics
- 6-Speed Manual
Both the AP1 and AP2 use a close-ratio 6-speed manual gearbox. Beloved by enthusiasts, this transmission is known for its short, precise throws—often cited as one of the best manual shifters in any production car. - Gear Ratio Changes
The AP2 saw revised gear ratios tailored to its improved torque curve. While the shifts remained similarly quick and satisfying, the adjusted ratios made better use of the engine’s added mid-range torque, ultimately enhancing around-town usability. - Torsen Limited-Slip Differential
Crucial to both versions was the Torsen limited-slip differential, delivering reliable traction under hard acceleration and cornering. Its role remained pivotal in maintaining the S2000’s playful yet controlled rear-wheel-drive character.
6. Suspension and On-road Behavior
AP1 Handling Characteristics
- Sharp, High-Strung Chassis
The AP1 boasted a highly responsive and sometimes unforgiving chassis, requiring a skilled driver to extract its full potential. Quick turn-in and minimal body roll contributed to a sense of agility that rivaled many purpose-built sports cars. - Nervous at the Limit
Some drivers noted that pushing the AP1 hard could lead to oversteer if not managed carefully. Its eagerness to rotate was thrilling on track but commanded a healthy respect on public roads.
AP2 Handling Refinements
- Recalibrated Suspension
Seeking a more balanced feel, Honda’s engineers revised spring rates, shock damping, and sway bar tuning. These changes, combined with wider rear tires, improved stability and predictability at the limit. - Better Grip and Balance
The AP2 delivered a more planted rear end without losing the essential dynamism of the S2000. It remained a joy in tight corners but inspired added confidence, particularly during spirited mountain drives or track sessions.
7. Augmented Safety
- Foundation of Safety
Both AP1 and early AP2 models included standard safety features such as anti-lock brakes (ABS), dual airbags, and a rigid chassis design. This structure, known as an X-bone monocoque, contributed significantly to crash safety. - Vehicle Stability Assist (VSA)
A major addition to later AP2 models was the inclusion of Vehicle Stability Assist. This electronic stability system offered an extra layer of security, helping correct potential slides before they developed into spins. For some purists, it was a welcome safety net, while others preferred the raw, unassisted feel of the AP1.
8. Collector’s Delight: Special Editions
- Global Special Editions
Throughout its production, Honda released various limited and special editions, often featuring unique paint colors, interior trims, or performance parts. These editions now enjoy increasing collector interest. - The Club Racer (CR) Edition
Released during the AP2 era in the U.S. market, the CR version represented the pinnacle of track-focused engineering for the S2000. It featured: - Aerodynamic Upgrades: A larger rear spoiler and front splitter improved downforce.
- Weight Reduction: Removal of the soft top (replaced by a removable hard top), less sound insulation, and optional deletion of air conditioning and radio.
- Stiffer Suspension: Further tweaks to dampers, springs, and anti-roll bars for sharper track handling.
For enthusiasts, the CR remains a coveted collector’s gem, blending raw performance with exclusivity.
9. Driving Character
AP1: Raw and Enthralling
- High-Adrenaline Approach
With its 9,000 RPM limit and lively chassis, the AP1 exemplifies the “driver’s car” archetype. It demands constant engagement—throttle modulation, timely shifting, and delicate steering inputs. - Rewarding Yet Demanding
While it can be an absolute joy on winding roads or track days, the AP1’s peaky power delivery and sharper handling can intimidate less-experienced drivers, especially in wet or slick conditions.
AP2: Balanced and Mature
- Accessible Performance
The AP2 retains the S2000’s hallmark excitement but tempers it with a broader torque band, slight chassis revisions, and more stable handling dynamics. This makes it easier for a wider range of drivers to enjoy at both slow and fast speeds. - Everyday Usability
Though still very much a sports car, the AP2’s improvements allow for a more comfortable commute. It’s no longer necessary to rev the engine as high for day-to-day tasks, and the suspension feels more composed over imperfect roads.
Conclusion
Choosing between the AP1 and AP2 largely hinges on personal preference and driving style. The AP1 remains the purist’s dream—ferociously high-revving, raw, and exhilarating but sometimes unforgiving. In contrast, the AP2 refines that formula, broadening the torque curve, enhancing suspension geometry, and offering features like optional Vehicle Stability Assist. It’s a more mature take on the S2000 legend without sacrificing the core attributes that made the car a benchmark in the roadster segment.
Ultimately, both iterations capture the essence of a true driver’s machine: lightweight, balanced, and imbued with Honda’s storied engineering heritage. Whether you crave the adrenaline-fueled experience of the AP1 or the refined athleticism of the AP2, the Honda S2000 stands as a testament to what a focused, high-revving sports car can achieve—a legacy that continues to enchant enthusiasts and collectors worldwide.
