The 2005 Acura NSX marked the final year of production for the first-generation NSX, bringing an end to an era of a sports car that was revered for its performance, reliability, and driving experience. Here are the key details and features of the 2005 model:
Overview
- Manufacturer: Honda (marketed as Acura in North America)
- Model: NSX
- Class: Sports car / Supercar
- Body Style: 2-door coupe, 2-door targa (NSX-T)
- Layout: Rear mid-engine, rear-wheel drive
Engine and Performance
- Engine: 3.2-liter V6
- Horsepower: 290 hp at 7,100 rpm
- Torque: 224 lb-ft at 5,500 rpm
- Transmission: 6-speed manual or 4-speed automatic
- 0-60 mph: Approximately 4.8 seconds (manual)
- Top Speed: Around 175 mph
Design and Features
- Chassis: Aluminum monocoque body structure for reduced weight and enhanced performance.
- Roof: The NSX-T variant continued with a removable targa top, offering an open-air driving experience.
- Suspension: All-aluminum double wishbone suspension for superior handling and ride comfort.
- Brakes: Ventilated disc brakes with ABS for reliable stopping power.
- Wheels/Tires: 17-inch wheels front and rear, equipped with high-performance tires.
- Interior: Leather seats, automatic climate control, power windows and locks, Bose sound system.
Technological Innovations
- VTEC (Variable Valve Timing and Lift Electronic Control): Continued to optimize performance by adjusting valve timing and lift.
- Drive-by-wire Throttle System: Enhanced throttle response and overall engine management.
- Torsion Bar Suspension: Provided exceptional handling and ride quality.
Notable Features
- Performance: The 3.2-liter V6 engine paired with a 6-speed manual transmission offered exhilarating performance and an engaging driving experience.
- Modernized Styling: The facelift from 2002 with fixed xenon HID headlights, redesigned bumpers, and larger wheels was retained, giving the NSX a contemporary look.
- Enhanced Wheels: Standardized 17-inch wheels all around improved the car’s stance and handling capabilities.
- Interior Comfort: The interior featured high-quality materials and modern conveniences, maintaining a balance between luxury and sportiness.
Market Position
- Pricing: The 2005 Acura NSX was positioned as a premium sports car, reflecting its advanced technology, performance capabilities, and iconic status.
Overview
| Years | 2003-2005 |
| Original Engine: | 3.0-liter DOHC 24-valve VTEC V-6, 270 hp @ 7100 rpm, 210 lbs-ft @ 5300 rpm (with 5-speed manual); 252 hp @ 6600 rpm, 210 lbs-ft torque @ 5300 rpm (with 4-speed automatic) |
| Original Transmission: | 5-speed manual/4-speed automatic |
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2003-2005 Acura Pricing
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Model
|
MSRP |
EPA City/Hwy |
| NSX |
$89,000 |
17/24 |
| 3.5 RL |
$43,150 |
18/24 |
|
$2,000 |
|
| * Destination and handling charge (NSX) |
$765 |
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2005 Acura NSX Specifications
| POWERTRAIN | Manual | Automatic |
| Engine Type | 3.2-liter, DOHC VTEC V-6 | 3.0-liter, DOHC VTEC V-6 |
| Horsepower, SAE Net | 290 hp @ 7100 rpm | 252 hp @ 6600 rpm |
| Torque, SAE Net | 224 lb-ft @ 5500 rpm | 210 lb-ft @ 5300 rpm |
| Redline | 8000 rpm | 7500 rpm |
| Bore & Stroke | 3.66 in x 3.07 in (93 mm x 78 mm) | 3.54 in x 3.07 in (90 mm x 78 mm) |
| Displacement | 194 cu in (3179 cc) | 181 cu in (2977 cc) |
| Compression Ratio | 10.2:1 | 10.2:1 |
| Induction System | Programmed Fuel Injection (PGM-FI) with Variable Volume Induction System | |
| Valvetrain | Variable Valve Timing and Lift Electronic Control (VTEC™), 4 valves per cylinder, belt-driven, dual overhead camshaft | |
| Engine Block | Aluminum alloy with Fiber Reinforced Metal (FRM) cylinder liners | Aluminum alloy with cast-in iron cylinder liners |
| Cylinder Head | Aluminum alloy | |
| Connecting Rods | Titanium | |
| Emission Control | Electronically controlled EGR LEV emission control | |
| Ignition System | Direct ignition system with knock control | |
| Alternator | 120 Amp max | |
| Battery | 12V, maintenance-free | |
| Recommended Fuel | Premium unleaded, 91 octane | |
| Layout | Transverse mounted, mid-ship engine/rear-wheel-drive | |
| Transmission | 6-speed manual | 4-speed automatic with Sequential SportShift and steering-column mounted shifter toggle |
| Ratios (:1) 1st | 3.066 | 2.611 |
| 2nd | 1.956 | 1.552 |
| 3rd | 1.428 | 1.026 |
| 4th | 1.125 | 0.684 |
| 5th | 0.914 | N/A |
| 6th | 0.717 | N/A |
| Reverse | 3.186 | 1.909 |
| Final | 4.062 | 4.428 |
| CHASSIS | Manual | Automatic |
| Body Type | All-aluminum unit body | |
| Front Suspension | Independent, all-aluminum, double-wishbone with coil springs, stabilizer bar and compliance pivot | |
| Rear Suspension | Independent, all-aluminum, double-wishbone with coil springs and stabilizer bar | |
| Shock Absorbers | Gas-pressurized with Progressive Valve technology, front and rear | |
| Stabilizer Bars | . | . |
| Front | 18.3 mm diameter x 3.0 mm wall thickness | |
| Rear | 19.1 mm diameter x 2.3 mm wall thickness | |
| Steering Type | Variable, electric power-assisted, rack-and-pinion | |
| Steering Ratio | 18.6:1 | |
| Steering Wheel Turns (lock to lock) | 3.24 | |
| Turning Circle (curb to curb) | 38.1 ft (11.6 m) | |
| Wheels | . | . |
| Front | 17 x 7.0 inch forged aluminum alloy | |
| Rear | 17 x 9.0 inch forged aluminum alloy | |
| Tires | . | . |
| Front | 215/40ZR Ultra-High Performance | |
| Rear | 255/40ZR Ultra-High Performance | |
| Braking System | Power-assisted, 4-wheel disc brakes with 4-channel ABS | |
| Front Discs | Ventilated, 11.7 in (298 mm) diameter; 1.1 in (28 mm) rotor thickness | |
| Rear Discs | Ventilated, 11.9 in (303 mm) diameter; 0.9 in (23 mm) rotor thickness | |
| Total Swept Area | Front: 221.1 sq in (1426 cm2) Rear: 229.2 sq in (1479 cm2) | |
| Anti-Lock Braking System (ABS) | 4-channel system with 4 wheel speed sensors and electric/hydraulic control | |
| CAPACITIES | Manual | Automatic |
| Crankcase | 6.7 US qt (6.3 L) | |
| Cooling System | 16.9 US qt (16.0 L) | 17.4 US qt (16.5 L) |
| Fuel Tank | 18.5 US gal (70.0 L) | |
| Volumes | . | . |
| Passenger | 48.9 cu ft | |
| Cargo | 5.0 cu ft | |
| Total | 53.9 cu ft | |
| FUEL ECONOMY | Manual | Automatic |
| EPA Fuel Mileage &endash; City / Highway | 17 / 24 | 17 / 24 |
| EXTERIOR DIMENSIONS | Manual | Automatic |
| Wheelbase | 99.6 in (2530 mm) | |
| Track, front | 59.5 in (1510 mm) | |
| Track, rear | 60.7 in (1540 mm) | |
| Overall Length | 174.2 in (4425 mm) | |
| Overall Width | 71.3 in (1810 mm) | |
| Overall Height | 46.1 in (1170 mm) | |
| Curb Weight | 3153 lb (1430 kg) | 3197 lb (1450 kg) |
| Weight Distribution (% front / rear) | 40 / 60 | 40 / 60 |
| AERODYNAMICS | Manual | Automatic |
| Coefficient of Drag (Cd) | 0.30 | |
| Coefficient of Lift (Cl) | 0.05 | |
| Frontal Area (A) | 19.16 sq ft (1.78 m2) | |
| Air Drag Coefficient (Cd x A) | 0.57 | |
| INTERIOR DIMENSIONS | Manual | Automatic |
| Head Room | 36.3 in (921 mm) | |
| Leg Room | 44.3 in (1126 mm) | |
| Hip Room | 53.8 in (1366 mm) | |
| Shoulder Room | 52.5 in (1334 mm) | |
| WARRANTIES | Manual | Automatic |
| Vehicle | 4-year / 50,0000-mile limited warranty | |
| Outer Body Rust-Through | 5-year / unlimited-mile limited warranty | |
| Acura Total Luxury Care (TLC) with roadside assistance | 4-year / 50,000-mile | |
2005 Acura NSX Features
| ENGINEERING FEATURES | Manual | Automatic |
| 3.2-liter, 290 hp, 24-valve, DOHC, V-6 aluminum alloy engine | x | — |
| 3.0-liter, 252 hp, 24-valve, DOHC, V-6 aluminum alloy engine | — | x |
| Variable Valve Timing and Lift Electronic Control system (VTEC™) | x | x |
| Titanium connecting rods | x | x |
| Programmed Fuel Injection (PGM-FI) | x | x |
| Drive-by-wire throttle system | x | x |
| Direct Ignition system with knock control | x | x |
| 6-speed manual transmission | x | — |
| Electronically controlled 4-speed automatic transmission with lock-up torque converter and Sequential SportShift | — | x |
| 105,000-mile tune-up interval | x | x |
| Variable electric power-assisted, rack-and-pinion steering | x | x |
| All-aluminum unit-body construction | x | x |
| 4-wheel all-aluminum independent double-wishbone suspension | x | x |
| 4-wheel ventilated disc brakes | x | x |
| Torque-reactive differential | x | — |
| Torque control differential | — | x |
| 17-inch forged aluminum alloy wheels | x | x |
| Ultra-high performance tires | x | x |
| Dual exhaust system | x | x |
| LEV exhaust emission control system | x | x |
| SAFETY and SECURITY FEATURES | Manual | Automatic |
| 4-channel Anti-Lock Braking System (ABS) | x | x |
| Traction Control System (TCS) | x | x |
| Driver’s and passenger’s front airbag (SRS) | x | x |
| 3-point seat belts | x | x |
| Seat belt pretensioners with load-limiters | x | x |
| Side-impact door beams | x | x |
| Front and rear crumple zones | x | x |
| Theft-deterrent system | x | x |
| Electronic immobilizer system | x | x |
| EXTERIOR FEATURES | Manual | Automatic |
| Fixed High Intensity Discharge headlights (HID) | x | x |
| Removable aluminum roof panel with integrated storage compartment | x | x |
| Rear window defroster with timer | x | x |
| Dual power-operated outside mirrors | x | x |
| Heat-rejecting green glass | x | x |
| Body-integrated rear spoiler with LED central high mount brake light | x | x |
| Power antenna | x | x |
| INTERIOR FEATURES | Manual | Automatic |
| SEATING and TRIM | . | . |
| Perforated leather-trimmed seats and door panels | x | x |
| Perforated leather-wrapped steering wheel | x | x |
| 4-way power driver’s and passenger’s seat | x | x |
| COMFORT and CONVENIENCE | . | . |
| Automatic Climate Control System | x | x |
| Acura / Bose® Music System with AM/FM/Cassette with trunk-mounted 6-Disc CD changer | x | x |
| Tilt and telescopic steering column | x | x |
| Carpeted floor mats | x | x |
| Steering wheel-mounted cruise control | x | x |
| Variable intermittent windshield wipers with mist feature | x | x |
| Keyless entry system | x | x |
| Center storage console | x | x |
| Dual beverage holders | x | x |
| Door storage compartments | x | x |
| Maintenance interval reminder | x | x |
| Side window defoggers | x | x |
| Remote trunk/hatch/fuel-filler door releases | x | x |