| ENGINEERING | Si Coupe | Si Sedan |
| Engine Type | In-Line 4-Cylinder | In-Line 4-Cylinder |
| Engine Block/Cylinder Head | Aluminum-Alloy | Aluminum-Alloy |
| Displacement (L / cc) | 2.4 / 2354 | 2.4 / 2354 |
| Horsepower @ rpm (SAE net) | 201 @ 7000 | 201 @ 7000 |
| Torque (lb-ft @ rpm) | 170 @ 4400 | 170 @ 4400 |
| Redline (rpm) | 7000 | 7000 |
| Bore and Stroke (mm) | 87 x 99 | 87 x 99 |
| Compression Ratio | 11.0:1 | 11.0:1 |
| Valve Train | 16-Valve DOHC i-VTEC® | 16-Valve DOHC i-VTEC® |
| Stainless Steel Exhaust Manifold | • | • |
| Multi-Point Fuel Injection | • | • |
| Drive-by-Wire™ Throttle System | • | • |
| Front-Wheel Drive | • | • |
| CARB Emissions Rating | ULEV-2 | ULEV-2 |
| Direct Ignition System with Immobilizer | • | • |
| 100K +/- Miles No Scheduled Tune-Ups* | • | • |
| * Does not apply to fluid and filter changes. Will vary with driving conditions. Please see your Honda dealer for details. | ||
| TRANSMISSIONS | Si Coupe | Si Sedan |
| Close-Ratio 6-Speed Manual Transmission | • | • |
| Gear Ratios: 1st: 3.267, 2nd: 2.040, 3rd: 1.429, 4th: 1.073, 5th: 0.830, 6th: 0.647, Reverse: 3.583, Final Drive: 4.76 | ||
| Helical Limited-Slip Differential | • | • |
| BODY/SUSPENSION/CHASSIS | Si Coupe | Si Sedan |
| Unit-Body Construction | • | • |
| MacPherson Strut Front Suspension | • | • |
| Multi-Link Rear Suspension | • | • |
| Stabilizer Bar (mm, front/rear) | 18.0 / 15.0 | 18.0 / 15.0 |
| Motion-Adaptive Electric Power-Assisted Rack-and-Pinion Steering (EPS) | • | • |
| Steering Wheel Turns, Lock-to-Lock | 3.11 | 3.11 |
| Steering Ratio | 16.08 | 16.08 |
| Turning Diameter, Curb-to-Curb (ft) | 35.4 | 35.4 |
| Power-Assisted Ventilated Front Disc/Solid Rear Disc Brakes (in, front/rear) | 11.8 / 10.2 | 11.8 / 10.2 |
| Wheels | 17" Alloys | 17" Alloys |
| All-Season Tires | P215 / 45 R17 87V | P215 / 45 R17 87V |
| Michelin® Pilot® Exalto® PE2™ Performance Tires (available) | 215 / 45 ZR17 91W | 215 / 45 ZR17 91W |
| Compact Spare Tire | T135 / 80 R16 101M | T135 / 80 R16 101M |
| EXTERIOR MEASUREMENTS | Si Coupe | Si Sedan |
| Wheelbase (in) | 103.2 | 105.1 |
| Length (in) | 175.5 | 177.3 |
| Height (in) | 55.0 | 56.5 |
| Width (in) | 69.0 | 69.0 |
| Track (in, front/rear) | 59.0/59.9 | 59.0/59.9 |
| Curb Weight (lbs, MT/AT) | 2877 / 2897 (with Navigation) | 2895 / 2971 (with Navigation) |
| Weight Distribution (%, front/rear) | 61 / 39 | 61 / 39 |
| INTERIOR MEASUREMENTS | Si Coupe | Si Sedan |
| Headroom (in, front/rear) | 37.7 / 34.3 | 37.9 / 36.2 |
| Legroom (in, front/rear) | 42.2 / 30.8 | 42.0 / 36.2 |
| Shoulder Room (in, front/rear) | 55.1 / 52.2 | 56.6 / 53.3 |
| Hiproom (in, front/rear) | 53.2 / 49.0 | 50.5 / 51.4 |
| Cargo Volume (cu ft) | 11.7 | 12.5 |
| Passenger Volume (cu ft) | 82.6 | 92.1 |
| Seating Capacity | 5 | 5 |
| EPA MILEAGE ESTIMATES*/CAPACITIES | Si Coupe | Si Sedan |
| 6-Speed Manual (City/Highway/Combined) | 22 / 31 / 25 | 22 / 31 / 25 |
| Fuel (gal) | 13.2 | 13.2 |
| Required Fuel | Premium Unleaded | Premium Unleaded |
| * Based on 2012 EPA mileage estimates. Use for comparison purposes only. Do not compare to models before 2008. Your actual mileage will vary depending on how you drive and maintain your vehicle. | ||
| SAFETY | Si Coupe | Si Sedan |
| 3-Point Seat Belts at all Seating Positions | • | • |
| Front 3-Point Seat Belts with Automatic Tensioning System | • | • |
| Driver's and Front Passenger's Seat Belt Reminder | • | • |
| Dual-Stage, Multiple-Threshold Front Airbags (SRS) | • | • |
| Front Side Airbags with Passenger-Side Occupant Position Detection System (OPDS) | • | • |
| Side Curtain Airbags | • | • |
| Advanced Compatibility Engineering™ (ACE™) Body Structure | • | • |
| Vehicle Stability Assist™ (VSA®) with Traction Control | • | • |
| Brake Assist | • | • |
| Anti-Lock Braking System (ABS) | • | • |
| Electronic Brake Distribution (EBD) | • | • |
| Tire Pressure Monitoring System (TPMS) | • | • |
| Daytime Running Lights (DRL) | • | • |
| Side-Impact Door Beams | • | • |
| Lower Anchors and Tethers for CHildren (LATCH): Lower Anchors (2nd-Row Outboard), Tether Anchors (2nd-Row All) | • | • |
| Child-Proof Rear Door Locks | • | |
| Emergency Trunk Release | • | • |
| EXTERIOR FEATURES | Si Coupe | Si Sedan |
| One-Touch Power Moonroof with Tilt Feature | • | • |
| Integrated Rear-Window Antenna | • | • |
| Security System with Remote Entry with Trunk Release | • | • |
| Body-Colored Power Side Mirrors | • | • |
| Variable Intermittent Windshield Wipers | • | • |
| Body-Colored Rear Decklid Spoiler | • | • |
| Chrome Exhaust Finisher | • | • |
| Impact-Absorbing Body-Colored Bumpers | • | • |
| Multi-Reflector Halogen Headlights with Auto-On/Off | • | • |
| Fog Lights | • | • |
| Body-Colored Door Handles | • | • |
| COMFORT & CONVENIENCE | Si Coupe | Si Sedan |
| Air Conditioning with Air-Filtration System | • | • |
| Honda Satellite-Linked Navigation System™ with Voice Recognition and FM Traffic | Available | Available |
| Bluetooth® HandsFreeLink® | • | • |
| Power Windows with Auto-Up/Down Driver's Window | • | • |
| Power Door Locks with Auto-Lock Feature | • | • |
| Illuminated Driver's Window and Door Lock Controls | • | • |
| Cruise Control | • | • |
| Leather-Wrapped Steering Wheel | • | • |
| Aluminum Shift Knob with Leather | • | • |
| Textured Aluminum Pedals | • | • |
| Illuminated Steering Wheel-Mounted Controls | Cruise/Audio/Phone/i-MID/Navi (available) | Cruise/Audio/Phone/i-MID/Navi (available) |
| Tilt and Telescopic Steering Column | • | • |
| Beverage Holders | Front and Rear | Front and Rear |
| Center Console with Armrest and Storage Compartment | • | • |
| Front Door-Pocket Storage Bins | Front | Front and Rear |
| Passenger-Side Seatback Pocket | • | • |
| Coin Tray | • | • |
| Remote Fuel Filler Door Release | • | • |
| Remote Trunk Release with Lock | • | • |
| Headlights-On Reminder | • | • |
| Driver's and Front Passenger's Vanity Mirrors | • | • |
| Map Lights | • | • |
| Rear-Seat Armrest | • | • |
| Rear-Seat Heater Ducts | • | • |
| Floor Mats | • | • |
| Driver's Footrest | • | • |
| 12-Volt Power Outlet | Front and Center Console | Front and Center Console |
| Rear Window Defroster with Timer | • | • |
| Rear Seat Garment Hooks | • | • |
| Cargo Area Light | • | • |
| SEATING | Si Coupe | Si Sedan |
| Driver's Seat with Manual Height Adjustment | • | • |
| Adjustable Front Seat-Belt Anchors | • | • |
| Reclining Front Seatbacks | • | • |
| Adjustable Head Restraints | • | • |
| Fold-Down Rear Seatback | 60 / 40 Split | 60 / 40 Split |
| AUDIO SYSTEMS | Si Coupe | Si Sedan |
| 360-Watt AM/FM/CD Premium Audio System with 7 Speakers including Subwoofer | • | • |
| MP3/Windows Media® Audio (WMA) Playback Capability | • | • |
| MP3/Auxiliary Input Jack | • | • |
| USB Audio Interface | • | • |
| XM® Radio | with Navigation | with Navigation |
| CD Text Display Capability | • | • |
| Radio Data System (RDS) | • | • |
| Speed-Sensitive Volume Control (SVC) | • | • |
| INSTRUMENTATION | Si Coupe | Si Sedan |
| 12-Volt Battery Charging System Indicator | • | • |
| ABS Indicator | • | • |
| Airbag System Indicator | • | • |
| Brake System Indicator | • | • |
| Coolant Temperature Indicators | • | • |
| Cruise Control Indicators | • | • |
| Digital Speedometer | • | • |
| Door and Trunk Open Indicators | • | • |
| DRL Indicator | • | • |
| Electric Power Steering (EPS) Indicator | • | • |
| Fuel Level Indicator | • | • |
| Headlight-On Indicator | • | • |
| High-Beam Indicator | • | • |
| Immobilizer System Indicator | • | • |
| Low Tire-Pressure Indicator | • | • |
| Low-Fuel Indicator | • | • |
| Low-Oil Pressure Indicator | • | • |
| Maintenance Minder Indicator | • | • |
| Malfunction Indicator | • | • |
| Passenger-Side Side Airbag-Off Indicator | • | • |
| Red Backlit Gauges | • | • |
| Seat Belt Reminder Indicator | • | • |
| Security System Indicator | • | • |
| System Message Indicator | • | • |
| Tachometer with Sequential Rev-Limit Indicator | • | • |
| TPMS Indicator | • | • |
| Turn Signal/Hazard Indicators | • | • |
| Two-Tier Instrument Panel | • | • |
| VSA System and Off Indicators | • | • |
| Washer Fluid Level Indicator | • | • |
| INTELLIGENT MULTI-INFORMATION DISPLAY (i-MID) | Si Coupe | Si Sedan |
| Average Fuel Economy Indicator | • | • |
| Average Speed Indicator | • | • |
| Bluetooth® HandsFreeLink® | • | • |
| Clock | • | • |
| Customizable Door Lock Settings | • | • |
| Customizable Interior Light Settings | • | • |
| Customizable Language Settings | • | • |
| Customizable Screen Color Settings | • | • |
| Customizable Wallpaper Settings | • | • |
| Digital Fuel-Mileage Indicators | • | • |
| Digital Odometer and Digital Trip Meters (2) | • | • |
| Elapsed Time Indicator | • | • |
| Exterior Temperature Indicator | • | • |
| FM Traffic | with Navigation | with Navigation |
| Maintenance Minder™ System | • | • |
| Miles-to-Empty Indicator | • | • |
| Power Monitor Screen | • | • |
| Turn-By-Turn Directions | with Navigation | with Navigation |
| Welcome Screen | • | • |
| American Honda Motor Co., Inc., reserves the right to make changes at any time, without notice or obligation, in colors, specifcations, accessories, materials and models. | ||