Body
Aluminum Unit-Body Construction
- World's first aluminum production car
- Unit body weighs only 462 lbs - 40% less than steel
- Incorporates unique high-strength extruded-aluminum side sills
- Unique heat treatment ensures surface hardness
- Highly corrosion resistant
- High torsnioal and bending rigidity
Cabin Forward/Long-Tail Design
- Provides best visibility in class - 312 degrees
- Significantly improves aerodynamic balance
- Provides optimum occupant and component layout
- NSX-T features an easily removable roof panel for open-air driving
Powertrain
VTEC System
- First application in the U.S.
- Unique Variable Valve Timing and Lift Electronic Control (VTEC)
- Uses two different cam profiles to improve low-end torque and high-end power
- Boosts engine performance to 90 hp per liter
Variable Volume Induction System
- Improves power and torque by optimizing air induction at all rpm
Direct Ignition
- Eliminates distributor
- Each plug has own ignition coil similar to race engine
- Delivers stable high voltage to spark plugs
Titanium Connecting Rods
- World's first use in a production car
- Stronger than steel and lightweight - saves 190 grams
- Reduces reciprocating mass for high rpm engine operation
Twin-Disc Clutch
- Two smaller-diameter friction discs replace large, heavier single disc
- Better design for high engine output
Transmission
- Refined transmission gears for quieter operation
- Formula One-inspried SportShift system for automatic transmission models allows for fully automatic or manual shift operation
Torque Control Differential & Torque Reactive Differential
- Unique limited slip differential designs
- Improves stability in crosswinds
Chassis
All-Aluminum Suspension
- Aluminum 4-wheel double-wishbone design
- Forge-aluminum suspension arms for strength and low unsprung weight
- Front suspension utilizes unique compliance pivot for ideal suspension geometry and ride quality
- 44 lbs (20 kilograms) lighter than steel
Four-Channel Anti-Lock Braking System (ABS)
- First use in U.S.
- Provides more precise independent braking control over each wheel
Traction Control System
- Enhances performance over wide range of conditions rather than just low friction surfaces
- System can be shut off manually by driver
- Addition of drive-by-wire throttle control to TCS enhances deceleration stability
Electric Power-Assisted Steering
- First of its kind on American market
- Electric variable power-assist uses electric motor rather than hydraulics to reduce steering effort
- Reduced weight
- Does not take power away from engine to operate hydraulic pump
Custom-Designed Tires and Wheels
- Specially developed wheels and tires: Front 215/45ZR 16 tires x 7 JJ forged alloy wheels; Rear: 245/40ZR 17 tires on 17 x 8.5 JJ forged alloy wheels
- Unindirectional tires specific to each corner of the car
- Different compounds used front and rear
- Lightweight, forged, aluminum-alloy wheels reduce unsprung weight by 19.8 lbs (9kg) over cast wheels
Drive-By-Wire Electronic Throttle System
- Improves throttle response and acceleration feel
- Improves performance of automatic cruise control and traction control system
Interior
Dual Air Bags plus Automatic Seat Belt Tensioners Provide Supplemental Restraint System
- Compact air bag design allows use in small steering wheel space
- Electrical connectors are gold-plated to enhance conductivity and provide corrosion protection and reliability
- Automatic seat belt tensioners help to hold occupants in place
Aluminum Seat Frame
- First for a production car
- Entire seat frame made of lightweight stamped aluminum
- Has 1/3 fewer parts than steel seat
- Seat rails made from aluminum extrusions