The Acura NSX, sold as the Honda NSX in most markets outside North America, was one of the most important performance cars of the 1990s. Introduced for the 1991 model year in the United States, it challenged the assumption that an exotic mid-engine sports car had to be temperamental, difficult to see out of, expensive to maintain and compromised in everyday use. Honda combined an all-aluminum structure, a high-revving VTEC V6, exceptional ergonomics, strong outward visibility and unusually predictable handling into a car that could compete dynamically with contemporary Ferraris and Porsches while providing Honda-like reliability.
The first-generation NSX was developed during an extraordinarily ambitious period at Honda. The company was heavily involved in Formula One, building sophisticated high-rpm engines and working with some of the era’s most accomplished drivers. Ayrton Senna famously participated in chassis evaluation and testing, helping Honda identify areas where the early prototypes needed greater structural rigidity. The result was a mid-engine sports car whose engineering priorities extended far beyond headline horsepower.
Over its original 1990–2005 production run, the NSX evolved carefully rather than dramatically. The early 3.0-liter C30A V6 was joined by a larger 3.2-liter engine, the original five-speed manual became a six-speed, fixed-roof coupes were supplemented by the removable-roof NSX-T, and increasingly focused variants such as the NSX Type R, Type S and Zanardi Edition explored different balances of weight, comfort and chassis response. Honda revived the name for a very different second-generation NSX for 2017, combining a twin-turbo V6 with three electric motors and all-wheel drive.
Development Philosophy
Honda’s objective was not merely to imitate an Italian exotic. The NSX was intended to prove that a mid-engine performance car could combine supercar responses with the precision, reliability and usability expected of the best Japanese engineering.
The development program emphasized visibility, control effort, seating position, luggage capacity and day-to-day operation. The thin windshield pillars, large glass area and relatively low cowl gave the driver unusually good sightlines compared with many contemporary mid-engine cars.
This focus on usability did not mean Honda ignored performance. The low seating position, central mass, high-revving engine and carefully tuned suspension made the NSX an extremely serious driver’s car, but one that did not require constant compromise in ordinary conditions.
Aluminum Monocoque
One of the NSX’s most important innovations was its extensive use of aluminum construction. The body structure, exterior panels and many suspension components were made from aluminum to reduce weight without sacrificing rigidity. At the time, this was highly unusual for a mass-produced road car. Aluminum helped offset the weight of safety structures and luxury equipment while allowing Honda to keep the car relatively light.
The engineering lessons learned from the NSX influenced later use of aluminum throughout the automotive industry. It also created unique repair requirements, since damaged aluminum structures cannot be treated exactly like conventional steel bodies.
Ayrton Senna and Chassis Development
Three-time Formula One World Champion Ayrton Senna is closely associated with the NSX development story. During testing at Suzuka, Senna reportedly told Honda engineers that the prototype chassis did not feel sufficiently rigid for the level of performance they were seeking.
Honda subsequently increased structural stiffness and continued extensive testing at racetracks including Suzuka and the Nürburgring.
Senna did not single-handedly “design” the NSX’s handling, as popular mythology sometimes suggests, but his feedback became an important part of the development process and remains central to the car’s history.
Mid-Engine Layout
The NSX uses a transversely mounted V6 positioned behind the passenger compartment and ahead of the rear axle, creating a true mid-engine configuration. Placing the engine within the wheelbase concentrates major mass near the center of the car, reducing polar moment and improving response to steering inputs.
Unlike many mid-engine exotics, the NSX was engineered to remain predictable as it approached its handling limits. Honda prioritized progressive behavior rather than dramatic oversteer, making the car accessible to drivers without eliminating its performance potential.
C30A 3.0-Liter V6
Early manual-transmission NSXs used Honda’s C30A, a 2,977cc naturally aspirated 90-degree V6. The engine featured an aluminum block and cylinder heads, dual overhead camshafts, four valves per cylinder and Honda’s VTEC variable valve-timing and lift system.
U.S.-market manual cars were rated at approximately 270 horsepower, while automatic versions were tuned differently and generally carried a slightly lower output rating. The raw number did not fully convey the engine’s character. The C30A was unusually responsive and smooth, with a willingness to rev that distinguished it sharply from many larger-displacement contemporary engines.
VTEC
The NSX was one of the cars that established VTEC as a central part of Honda’s performance identity.
At lower rpm, the engine used cam profiles designed for smoothness, torque and efficiency. At higher engine speeds, the system switched to more aggressive cam profiles that allowed greater valve lift and duration. The transition enabled Honda to combine civilized low-speed behavior with excellent high-rpm breathing. The result was a broad usable powerband rather than an engine optimized only for either traffic or track use.
Titanium Connecting Rods
The C30A used titanium connecting rods, an exotic feature for a production road car of the period. Their low reciprocating mass contributed to the engine’s ability to sustain high engine speeds while maintaining durability. The use of titanium also illustrates Honda’s approach to the NSX: expensive materials were employed when they provided a meaningful engineering advantage rather than simply as marketing decoration.
Five-Speed Manual Gearbox
Early manual NSXs used a five-speed transaxle mounted directly to the transverse V6. The shifter is one of the car’s defining controls, with short, precise movements and a mechanical feel that became a benchmark for later Honda and Acura performance cars.
Gear ratios were chosen to keep the engine within its high-rpm powerband while preserving reasonable highway cruising. The clutch is relatively light for an exotic car, reinforcing the NSX’s everyday usability.
Automatic NSX
Honda also offered a four-speed automatic transmission on early cars. Automatic-equipped NSXs used slightly different engine tuning and were generally less powerful than equivalent manuals. They also carry less collector interest today. Nevertheless, the automatic illustrates how strongly Honda intended the NSX to function as a usable grand-touring sports car rather than a narrowly focused track machine.
Suspension
The NSX uses fully independent double-wishbone suspension at all four corners. Aluminum suspension arms reduced unsprung weight, while careful geometry allowed the tires to maintain favorable contact with the road during cornering.
Honda’s suspension tuning emphasized steering precision and predictable breakaway rather than extremely stiff spring rates. This gives the NSX a combination of ride quality and control that remains impressive decades later.
Steering
Early NSXs are particularly prized for their unassisted steering on manual-transmission cars. Because the front of the car carries relatively little weight, power assistance was not necessary in the original configuration. Once moving, steering effort is light and highly communicative.
Automatic cars and later configurations increasingly used power assistance. Enthusiasts often prefer the early manual cars because of the purity and feedback of the manual steering rack.
Brakes
The first-generation NSX uses four-wheel disc brakes with ABS. Brake performance was excellent for the period, particularly given the car’s relatively low weight. Later variants received larger brakes and revised systems as wheel sizes and engine output increased.
Track-driven cars often receive upgraded pads, cooling and fluid, but a properly maintained stock braking system is very capable for road use.
1991 U.S. Introduction
The NSX arrived in North America for the 1991 model year under the Acura brand. While sold for the 1991 model year in North America, sales actually began in Japan in September 1990 as a 1990 model year car.
Its price placed it against serious European machinery, yet it approached the exotic-car formula from a completely different direction. The doors opened normally, the air conditioning worked reliably, the clutch was manageable and the driver could see out of the car.
This combination was transformative. The NSX demonstrated that a high-performance mid-engine car did not need to punish its owner merely to establish its exotic credentials.
Ferrari Comparison
The NSX was inevitably compared with contemporary Ferraris, particularly the 348. The comparison was significant because the Acura often matched or exceeded the Ferrari in ergonomics, visibility, control precision and reliability while offering competitive real-world pace.
The NSX’s influence extended beyond customers. Its existence forced European manufacturers to take usability and quality more seriously in subsequent generations of sports cars.
Early Fixed-Roof Coupes
The earliest NSXs were sold as fixed-roof coupes, and these cars are now especially desirable among purists. Without a removable roof panel, they are generally lighter and structurally simpler than later NSX-T models. The fixed roof also preserves the original chassis concept most directly, especially when combined with manual steering and the five-speed gearbox.
1995 NSX-T
For 1995, Acura introduced the NSX-T, featuring a removable roof panel. The roof could be removed and stored in the car, providing open-air driving without requiring a full convertible body. The removable targa roof panel stored neatly under the rear hatch glass directly above the engine compartment, rather than in the trunk or cabin.
To compensate for the loss of roof structure, Honda added chassis reinforcement. This increased weight slightly and altered the car’s structural characteristics, but the NSX-T quickly became popular in the U.S.
NSX-T Versus Coupe
The fixed-roof coupe is generally the purist’s choice, particularly for track use or maximum chassis rigidity. The NSX-T offers greater versatility and became the dominant configuration in North America during later production. Collector preference increasingly favors manual fixed-roof cars, though exceptional NSX-T examples remain highly desirable.
1997: 3.2-Liter C32B
A major mechanical update arrived for 1997 on manual-transmission cars with the introduction of the C32B 3.2-liter V6.
Displacement increased to approximately 3.2 liters through changes in bore and related internal dimensions. The bore increased from 90 mm to 93 mm (stroke remained identical at 78 mm), raising total displacement from 2,977 cc to 3,179 cc. Crucially, Honda achieved this by switching from cast-iron cylinder liners to Fiber-Reinforced Metal (FRM) liners—an important engineering feat worth noting.
Output rose to about 290 horsepower in U.S. specification. The larger engine provided additional torque as well as more peak power, making the NSX noticeably stronger throughout the rev range.
Six-Speed Manual
The 1997 update also replaced the five-speed manual with a six-speed gearbox. The additional ratio allowed closer spacing between gears while preserving comfortable high-speed cruising.
For many enthusiasts, the combination of the 3.2-liter engine and six-speed manual represents one of the best mechanical configurations of the first-generation NSX.
Automatic Cars After 1997
Automatic-transmission cars did not receive the same 3.2-liter engine and six-speed drivetrain combination. They continued with a different powertrain specification, helping create a more pronounced performance distinction between manual and automatic NSXs.
This difference matters to collectors because two visually similar late cars can have substantially different mechanical specifications.
1997 Brake and Wheel Changes
The 1997 revision included larger brakes and corresponding wheel changes. These upgrades improved thermal capacity and allowed the chassis to take better advantage of the increased engine performance.
Wheel sizes grew progressively during NSX production, changing both the appearance and the selection of appropriate modern tires.
NSX Type R
Honda introduced the NSX Type R, or NSX-R, in Japan during the early 1990s as a lighter and more focused version of the standard car.
Weight reduction was extensive. Sound insulation, comfort equipment and other nonessential items were removed or reduced, while lightweight seating and other specialized components were fitted.
Suspension tuning became significantly firmer and more track-oriented. The Type R demonstrated how much performance potential remained in the basic NSX when comfort was given lower priority.
First-Generation NSX-R
The early NA1 NSX-R retained the 3.0-liter engine but sharpened nearly every other aspect of the car. Recaro seats, reduced sound insulation and lighter equipment contributed to lower curb weight. Chassis tuning emphasized rapid response and circuit performance.
The engine’s nominal output changed little, reinforcing an important Honda philosophy: performance could be improved substantially through weight reduction and chassis refinement rather than simply more horsepower.
Type S
The Japanese-market NSX Type S occupied a middle ground between the standard NSX and the uncompromising Type R. It reduced weight and used more sporting suspension, seats and equipment while retaining greater everyday usability.
Type S cars are relatively rare and are increasingly desirable because they provide much of the focused character of the Type R without being quite as extreme.
Type S Zero
The Type S Zero went further toward the track-focused end of the spectrum. Additional weight reduction and firmer chassis tuning distinguished it from the ordinary Type S. Because relatively few were produced, authentic Type S Zero cars occupy an important niche within NSX collecting.
1999 Zanardi Edition
Acura produced the Zanardi Edition NSX for the U.S. market in 1999 to honor racing driver Alex Zanardi and his success in CART. The cars were finished in New Formula Red and incorporated weight-reduction measures and chassis changes inspired partly by Japanese-market sporting versions.
Production was very limited, making the Zanardi Edition one of the most collectible factory U.S.-market NSX variants.
Zanardi Edition Weight Reduction
The Zanardi Edition deleted or changed several items to reduce weight compared with a standard NSX-T. It used a fixed roof rather than the removable Targa panel and received lighter equipment in several areas. The suspension was also tuned more aggressively, giving the car a noticeably more focused character than a standard American-market NSX.
2002 Facelift
The NSX received its most obvious visual redesign for 2002. The original pop-up headlights were replaced by fixed exposed headlamps, while the front and rear fascias were revised. Wheel design and aerodynamic details also changed.
The facelift gave the car a more contemporary appearance but divided enthusiasts. Some prefer the unmistakably 1990s pop-up-headlight cars, while others favor the cleaner aerodynamics and final-production status of the 2002–05 models.
2002 NSX-R
Honda also created a second-generation NSX-R based on the facelifted car. This version used extensive weight reduction, revised suspension, aerodynamic development and carefully selected components to maximize circuit performance.
The 3.2-liter V6 remained naturally aspirated and was still officially rated near the Japanese market’s conventional power figure, but individual engines were carefully assembled and the overall car delivered performance far beyond what the number alone suggested.
NSX-R Aerodynamics
The later NSX-R incorporated significant aerodynamic development, including underbody airflow management and a distinctive rear wing. Unlike cosmetic aero packages, these changes were designed to improve high-speed stability and downforce.
The car’s effectiveness at tracks such as the Nürburgring demonstrated how capable the aging NSX platform remained despite relatively modest horsepower compared with newer competitors.
Engine Blueprinting and Balance
Honda paid exceptional attention to engine assembly in special NSX variants. Rotating components could be selected and balanced to tighter tolerances, improving smoothness and consistency at high rpm. This did not transform the C32B into a radically different engine, but it reflected the same detailed engineering philosophy found throughout the Type R program.
2005 End of First-Generation Production
Production of the original NSX ended in 2005. By then, its basic architecture was approximately fifteen years old, yet the car remained respected for steering feel, balance and mechanical quality. The long production run also meant that early and late NSXs differed significantly in detail, even though the basic silhouette and concept remained immediately recognizable.
NA1 and NA2 Terminology
Enthusiasts commonly divide first-generation NSXs into NA1 and NA2 categories.
In simplified enthusiast usage, NA1 generally refers to earlier 3.0-liter cars, while NA2 is associated with later 3.2-liter manual cars. However, chassis-code terminology can be more nuanced than this shorthand suggests depending on market and drivetrain.
For collectors, it is better to verify the actual engine, transmission, model year and chassis identification rather than relying entirely on informal NA1/NA2 labels.
C30A Versus C32B
The C30A offers the original NSX experience: a 3.0-liter engine, five-speed manual in most enthusiast cars and the earliest chassis calibration.
The C32B provides more torque and power, paired with a six-speed manual transmission in the most desirable later cars.
Neither makes the other obsolete. Early cars are often prized for simplicity and steering feel, while 3.2-liter cars offer stronger performance and a more developed drivetrain.
Timing Belt Service
Both major first-generation NSX engines use timing belts, making scheduled belt replacement an important maintenance item. Service commonly includes inspection or replacement of the water pump and related components while access is available.
A low-mileage NSX with an overdue belt can require immediate maintenance, so age is just as important as odometer reading.
Early Transmission Snap-Ring Concern
Some early manual NSXs are associated with a well-known transmission snap-ring issue affecting a specific range of gearbox cases. Failure can allow internal movement within the transmission and eventually produce serious gearbox damage.
The issue applies only to certain transmissions, so case identification is more meaningful than simply assuming every early NSX is affected. Cars within the relevant range may already have been repaired properly.
Clutch
Manual NSXs use a relatively sophisticated clutch arrangement, and replacement can be expensive compared with ordinary Honda models. Clutch feel should be smooth, with no slipping, severe chatter or abnormal engagement. Because many NSXs have been driven gently for decades, original clutches can survive surprisingly long, but age and history matter more than mileage alone.
Cooling System
The mid-mounted engine relies on a conventional liquid-cooling system with a front radiator and long coolant pipes running through the chassis. Age-related hoses and seals can become a concern even on low-mileage cars. Replacing old cooling-system hoses preventively can be worthwhile because a seemingly minor hose failure can lead to rapid coolant loss.
ABS System
Early NSXs use an older-generation ABS system with components that can become troublesome after long periods of limited use. Accumulator and pump issues, sticking solenoids and old fluid can cause warning lights or abnormal operation. Later systems were improved, and specialists have developed upgrade paths using later components.
Power Steering
Manual-transmission early coupes are famous for manual steering, while other configurations used electric power assistance. Later cars increasingly adopted electric power steering. The electrically assisted system is generally reliable, but the original manual rack remains highly prized by enthusiasts for its direct feel.
Air Conditioning
One of the NSX’s major advantages when new was genuinely effective climate control. As the cars age, compressors, control electronics, hoses and climate-control circuit boards can require attention. Because the NSX was intended as a usable road car, a functioning air-conditioning system is an important part of the complete experience.
Interior
The NSX interior was deliberately driver-focused but unusually comfortable for a mid-engine exotic.
The low dashboard, excellent visibility and simple instrument layout make the car easy to place on the road. Controls are typically Honda-logical, with little of the ergonomic awkwardness common in contemporary exotic cars.
Leather seat bolsters, switchgear, climate-control electronics and interior trim can show wear, but much of the cabin is remarkably durable.
Seating Position
The driver’s seat is low and close to the car’s center of gravity. Pedal placement and steering-wheel position create a natural driving posture, while the low cowl and thin pillars make the car feel smaller than its exterior dimensions suggest.
This sense of confidence is a central part of the NSX’s appeal and one reason it can be driven quickly without feeling intimidating.
Targa-Roof Concerns
NSX-T cars require inspection of roof seals, drains and weatherstripping. Wind noise or water leakage may indicate deteriorated seals or adjustment issues. Because roof weatherstripping can be expensive and difficult to source, a leak-free original roof system adds considerable appeal.
Aluminum Body Repair
The NSX’s aluminum body is corrosion resistant compared with conventional steel, but it is not immune to damage or oxidation. More importantly, accident repair requires technicians familiar with aluminum structures. Poorly executed bodywork can be difficult to correct. Panel gaps, weld areas, underbody structure and paint thickness deserve close inspection on any car with uncertain accident history.
Wheels and Tires
The NSX’s original wheel and tire combinations changed repeatedly throughout production. Early cars used relatively small-diameter wheels by modern standards, contributing to their steering feel and ride quality. Later cars received larger wheels to accommodate upgraded brakes and contemporary tire technology.
Correct wheels have become important to collectors because many NSXs spent years on aftermarket rims.
Modifications
The NSX has always attracted modification, though generally less destructively than some Japanese performance cars. Common changes include exhaust systems, wheels, suspension, intake components, superchargers and later turbocharger conversions.
A tasteful exhaust or reversible suspension change may not seriously hurt a driver-quality car, but original examples are increasingly prized. Rare Type R, Type S and Zanardi cars should be evaluated much more strictly.
Forced Induction
The naturally aspirated V6 responds well to carefully engineered supercharger and turbocharger systems. Comptech superchargers became particularly well known and were installed on many cars.
Forced induction can produce substantial power, but added cylinder pressure, heat and drivetrain load change the reliability equation. Collectors generally prefer stock engines unless the modification has strong period significance and documentation.
NSX in Motorsport
The NSX participated in Japanese GT racing, endurance competition and other motorsport categories. Competition versions became increasingly specialized, particularly in the Japanese GT Championship, where heavily developed NSXs achieved considerable success.
These racing programs helped maintain the model’s performance image even as the production road car aged.
NSX GT2 and Le Mans
Racing NSXs competed internationally, including at Le Mans. GT2-class cars demonstrated that the basic aluminum chassis and mid-engine layout could be adapted effectively to endurance racing.
Competition success never defined the NSX as completely as it did cars such as the McLaren F1 or Porsche 911, but motorsport remained an important part of the model’s development and reputation.
2017: Second-Generation NSX
The NSX name returned for the 2017 model year with a completely different engineering philosophy. The new car used a twin-turbocharged V6, a nine-speed dual-clutch transmission and three electric motors. One electric motor assisted the rear drivetrain while two independent motors powered the front wheels.
The resulting system provided all-wheel drive, torque vectoring and instant electric torque, making the second-generation NSX one of the most technologically complex performance cars of its era.
Twin-Turbo V6 Hybrid System
The second-generation NSX’s 3.5-liter twin-turbocharged V6 works with the hybrid system rather than functioning as an isolated engine. Combined system output was initially around 573 horsepower, a dramatic increase over the original car. The front electric motors could vary torque independently from side to side, helping rotate the car into corners and improve traction.
Sport Hybrid SH-AWD
Acura called the drivetrain Sport Hybrid Super Handling All-Wheel Drive. Instead of using a conventional driveshaft to power the front axle, the front wheels are driven electrically. This allows extremely rapid torque-vectoring adjustments.
The technology represented almost the opposite philosophy of the original NSX. Where the first car sought simplicity and low mass, the second used electronics and hybrid assistance to expand the performance envelope.
Nine-Speed Dual-Clutch Transmission
The second-generation NSX uses a nine-speed dual-clutch transmission rather than a manual gearbox. Rapid shifts and closely spaced ratios allow the turbocharged engine to remain within its optimal power range.
No manual-transmission version was offered, a fact that sharply differentiates the modern car from its predecessor in collector appeal and driving character.
Second-Generation Structure
The modern NSX uses a multi-material structure combining aluminum, high-strength steel and other advanced materials. The body and chassis were engineered around hybrid-system packaging and crash requirements. Although much heavier than the original car, the structure is exceptionally rigid and allows the sophisticated suspension and torque-vectoring systems to operate precisely.
2022 NSX Type S
Acura concluded second-generation production with the NSX Type S. Power increased to approximately 600 horsepower, with revisions to the turbochargers, hybrid system, transmission programming, cooling and chassis calibration.
The Type S also received distinctive aerodynamic and appearance changes and was produced in limited numbers, giving it substantially greater collector significance than the standard second-generation car.
First-Generation Versus Second-Generation NSX
The two NSX generations share a name and mid-engine layout but represent very different philosophies.
The original car emphasizes low weight, naturally aspirated response, a manual gearbox and mechanical feedback. It asks the driver to participate directly and rewards precision.
The second-generation car emphasizes hybrid torque, turbocharging, all-wheel drive, dual-clutch shifting and electronic chassis control. It is much faster in most objective measurements but intentionally filters and manages more of the driving process.
Neither approach is inherently superior; they simply reflect different eras of performance-car engineering.
Understanding the Major Acura NSX Variants
The principal NSX variants can be summarized as follows:
- 1991–94 Fixed-Roof NSX: Early 3.0-liter cars, especially desirable with five-speed manual transmission and manual steering.
- NSX-T: Removable-roof version introduced for 1995 and dominant in the later U.S. market.
- 3.0-Liter Manual NSX: C30A-powered original drivetrain with five-speed manual.
- 3.2-Liter Manual NSX: Later C32B-powered version with approximately 290 horsepower and six-speed gearbox.
- Automatic NSX: More comfort-oriented version with different engine and transmission specification and generally lower collector demand.
- NA1 NSX-R: Early lightweight Japanese-market Type R focused heavily on chassis response and reduced mass.
- Type S: Lighter and sportier Japanese-market variant positioned between the standard NSX and Type R.
- Type S Zero: More extreme lightweight Type S derivative.
- 1999 Zanardi Edition: Limited U.S.-market fixed-roof performance version honoring Alex Zanardi.
- 2002–05 Facelift NSX: Final fixed-headlight evolution of the original body.
- 2002 NSX-R: Highly developed later Type R with weight reduction and sophisticated aerodynamic tuning.
- 2017–21 Second-Generation NSX: Twin-turbo hybrid all-wheel-drive reinterpretation with approximately 573 horsepower.
- 2022 NSX Type S: Final and most powerful second-generation version, with approximately 600 horsepower and limited production.
What Matters to Collectors
For first-generation cars, transmission, roof configuration, originality and accident history are major considerations. Manual-transmission cars command the strongest interest, and early fixed-roof manuals occupy a particularly desirable position because they most closely represent the original engineering concept.
Later 3.2-liter six-speed cars are equally important for different reasons. They offer stronger performance and a more developed drivetrain while preserving the naturally aspirated character of the original.
Japanese-market Type R, Type S and Type S Zero cars occupy another level because of their rarity and specialized chassis tuning. Genuine examples require careful documentation because standard cars can be modified cosmetically to resemble them.
The Zanardi Edition is particularly important in the U.S. market because it combines rarity, fixed-roof construction, reduced weight and a clearly documented factory specification.
Condition matters more than mileage alone. An NSX that has been maintained and exercised regularly can be a better purchase than an ultra-low-mileage car suffering from old timing belts, dried seals, neglected coolant hoses or failing electronics.
Accident history deserves careful attention because aluminum structural repairs require specialized expertise. Panel gaps, paint thickness and documented repair records should all be examined carefully.
Originality is becoming increasingly important. Many cars received aftermarket wheels, suspension, exhaust systems or forced induction when values were lower. Reversible modifications are less concerning than cut bodywork, poorly engineered turbo systems or undocumented structural repairs.
Collector Hierarchy
At the top of first-generation NSX collecting are exceptional NSX-R models, especially low-mileage, original and well-documented examples. Their rarity, weight reduction and direct connection with Honda’s performance philosophy give them exceptional significance.
The 1999 Zanardi Edition is one of the most desirable U.S.-specification models, while rare Japanese Type S and Type S Zero cars also attract serious collectors.
Among regular-production cars, early fixed-roof manual examples have become increasingly sought after because of their simplicity, manual steering and connection to the original 1991 specification.
Late 3.2-liter six-speed cars, particularly the 2002–05 facelift models, appeal to collectors who want the ultimate mechanical development of the first generation without the rarity premium of a Type R.
NSX-T cars remain highly desirable, though the greater production numbers and added weight generally place them slightly below equivalent fixed-roof cars in the collector hierarchy.
Among second-generation cars, the limited-production 2022 Type S clearly occupies the strongest position because it represents the final and most powerful development of the hybrid NSX.
Driving the Acura NSX
The defining first-generation NSX experience begins with visibility. The low cowl, thin windshield pillars and expansive glass make the driver feel as though the cockpit has been wrapped around the road rather than enclosed by bodywork.
The controls are equally notable. In an early manual car, the unassisted steering is light once moving and communicates subtle changes in tire loading. The gearshift is short and precise, and the pedals are positioned naturally for performance driving.
The engine feels relatively subdued at low rpm, particularly compared with modern turbocharged cars producing enormous torque. As revs rise, however, the VTEC V6 becomes increasingly urgent and vocal.
The chassis is exceptionally balanced. Mid-corner corrections require little effort, and the car responds cleanly to throttle and steering changes without feeling nervous.
An early coupe feels especially delicate and transparent. Later 3.2-liter cars are quicker and more muscular, while the six-speed gearbox keeps the engine closer to its strongest range.
The NSX-T introduces a slightly different character. With the roof removed, the car becomes a much more relaxed touring experience, though structural reinforcement adds some weight and slightly reduces the purity of the fixed-roof chassis.
The Type R moves in the opposite direction. Less insulation, firmer suspension, lighter seats and sharper chassis tuning strip away much of the standard car’s grand-touring refinement and reveal how serious the underlying platform can be.
The second-generation NSX is entirely different. Electric torque eliminates much of the waiting associated with turbocharged engines, and torque vectoring helps pull the car through corners with enormous precision. It is dramatically faster but also more electronically mediated.
Lasting Importance
The Acura NSX matters because it fundamentally changed expectations for the exotic sports car. Before its arrival, buyers often accepted poor visibility, awkward ergonomics, heavy controls and questionable reliability as unavoidable consequences of owning a mid-engine high-performance car.
Honda demonstrated that those compromises were not necessary.
The original NSX combined an aluminum monocoque, all-aluminum double-wishbone suspension, mid-mounted VTEC V6, precise manual gearbox and exceptional outward visibility into a package that could be driven every day without sacrificing the qualities enthusiasts expected from a serious sports car.
Its performance figures no longer seem extraordinary beside modern supercars, but that misses the point. The NSX’s greatness lies in the integration of its systems and the confidence it gives the driver.
The car also captured a particularly important moment in Japanese automotive history. Honda was applying Formula One experience, advanced metallurgy, high-rpm engine technology and obsessive manufacturing quality to a road car intended to challenge Europe’s best.
The subsequent evolution from the C30A five-speed cars to the C32B six-speed models, Type R variants and final facelift cars showed how much development potential existed in the original platform. Honda improved the car repeatedly without losing the basic qualities that made the 1991 version significant.
The second-generation NSX approached the same goal from a completely different technological direction. Its twin-turbo V6, three electric motors, dual-clutch gearbox and torque-vectoring all-wheel drive demonstrated how dramatically the definition of a modern supercar had changed.
For collectors, however, the original NSX increasingly stands apart because it represents a combination that is unlikely to return: a relatively light, naturally aspirated, mid-engine exotic with a high-revving V6, manual transmission, excellent visibility and very little electronic interference.
That combination, together with Honda’s engineering quality and the influence the NSX exerted on competing manufacturers, ensures its place as one of the most important Japanese performance cars ever built.
Important Sales Reviewed by SCM Experts
Each month for the past 38 years, SCM’s analysts have reviewed 5 to 7 significant cars sold at auction, and discuss what options, history, or details made that particular more or less valuable. They give their expert opinion on the market for these cars, and whether this car was well bought or well sold. If you’re thinking of purchasing a Acura NSX, you’ll likely find these profiles critical in helping you make the right decision.
2005 Acura NSXDealer-installed/factory-authorized CompTech supercharger 6-speed manual transmission Offered in “exceptional like-new showroom condition” 4,600 original miles Service records and original books Air conditioning Power steering and brakes Radio Clean CARFAX Two extra sets of keys Popular Videos about the Acura NSX It’s a stock Acura NSX I promise Nikolai Aksenov 8,949,376 views Acura NSX ’90 | […]Read more
Cars For Sale
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Books on the Acura NSX
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Past Auction Sales – Acura NSX
Average Acura NSX Sale Price by Year from SCM’s Platinum Auction Database:
Acura NSX Sales from SCM’s Platinum Auction Database:
Broad Arrow Auctions
Condition: 2
Oct 31, 2025
$154,000
Cars & Bids
Condition: 3-
Aug 5, 2025
$76,650
GAA Classic Cars
Condition: 2+
Jul 24, 2025
$75,600
Cars & Bids
Condition: 2
Jul 11, 2025
$131,775
Cars & Bids
Condition: 2
May 8, 2025
$137,550
Bonhams Cars
Condition: 1
May 3, 2025
$252,000
Worldwide Auctioneers
Condition: 3+
Apr 25, 2025
$72,390
Hagerty Marketplace
Condition: 2+
Dec 16, 2024
$117,700
Hagerty Marketplace
Condition: 2-
Sep 13, 2024
$71,690
Owls Head Transportation Museum
Condition: 2+
Aug 25, 2023
$106,700
Cars & Bids
Condition: 3
Aug 14, 2023
$85,690
GAA Classic Cars
Condition: 1
Jul 20, 2023
$214,920
Hemmings
Condition: 2+
Jan 30, 2023
$88,200
Worldwide Auctioneers
Condition: 3+
Sep 1, 2022
$57,120
Barrett-Jackson
Condition: 3
Jun 30, 2022
$77,000
PCarMarket
Condition: 3+
May 12, 2022
$79,333
GAA Classic Cars
Condition: 1
Feb 25, 2021
$210,600
Bring a Trailer
Condition: 2+
Oct 8, 2020
$282,017
Leake
Condition: 2
Jan 16, 2020
$47,000
Worldwide Auctioneers
Condition: 3+
Aug 30, 2019
$41,000
Barrett-Jackson
Condition: 2+
Apr 11, 2019
$59,400
Barrett-Jackson
Condition: 1-
Sep 27, 2018
$44,000
RM Auctions
Condition: 2
Apr 6, 2018
$71,500
GAA Classic Cars
Condition: 2+
Mar 1, 2018
$46,545
Russo and Steele
Condition: 2
Jan 17, 2018
$44,000
Barrett-Jackson
Condition: 2+
Jan 13, 2018
$80,300
Hollywood Wheels
Condition: 1-
Mar 12, 2016
$68,040
Mecum Auctions
Condition: 3
Jan 25, 2015
$59,400
Worldwide Auctioneers
Condition: 2
Aug 30, 2014
$49,500
Mecum Auctions
Condition: 1-
Apr 12, 2014
$52,380
Mecum Auctions
Condition: 2
Nov 23, 2013
$39,055
Mecum Auctions
Condition: 2
Feb 23, 2013
$45,100
Mecum Auctions
Condition:
Jan 18, 2013
$36,040
Barrett-Jackson
Condition: 2+
Sep 22, 2012
$53,900
Auctions America
Condition: 2-
Dec 3, 2010
$19,440
Silver Auctions
Condition: 3
Jan 22, 2010
$32,940
Mecum Auctions
Condition: 2+
Jan 24, 2008
$42,000
Kruse
Condition: 3-
Aug 31, 2005
$34,560
Christie's
Condition: 2-
Dec 2, 2003
$198,230
McCormick's
Condition: 3+
Nov 17, 2000
$32,000
Forums & Communities
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