2012
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2012 Civic Si Coupe Specifications
Engineering
  Si
Engine Type In-Line 4-Cylinder
Engine Block/Cylinder Head Aluminum-Alloy
Displacement (cc) 2354
Horsepower @ rpm (SAE net) 201 @ 7000
Torque (lb-ft @ rpm) 170 @ 4400
Redline (rpm) 7000
Bore and Stroke (mm) 87 x 99
Compression Ratio 11.0 : 1
Valve Train 16-Valve DOHC i-VTEC®
Stainless Steel Exhaust Manifold Standard
Multi-Point Fuel Injection Standard
Drive-by-Wire™ Throttle System Standard
Front-Wheel Drive Standard
CARB Emissions Rating ULEV-2[1] 
Direct Ignition System with Immobilizer Standard
100K +/- Miles No Scheduled Tune-Ups[2]  Standard
Transmissions
  Si
Close-Ratio 6-Speed Manual Transmission Standard
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 Standard
Body/Suspension/Chassis
  Si
Unit-Body Construction Standard
MacPherson Strut Front Suspension Standard
Multi-Link Rear Suspension Standard
Stabilizer Bar (mm, front/rear) 18.0 / 15.0
Motion-Adaptive Electric Power-Assisted Rack-and-Pinion Steering (EPS) Standard
Steering Wheel Turns, Lock-to-Lock 3.11
Steering Ratio 16.08
Turning Diameter, Curb-to-Curb (ft) 35.4
Power-Assisted Ventilated Front Disc/Solid Rear Disc Brakes 11.8 / 10.2
Wheels 17" Alloys
All-Season Tires P215 / 45 R17 87V
Michelin® Pilot® Exalto® PE2™ Summer Tires (available)[3]  215 / 45 ZR17 91W
Compact Spare Tire T135 / 80 R16 101M
Exterior Measurements
  Si
Wheelbase (in) 103.1
Length (in) 176.1
Height (in) 55.0
Width (in) 69.0
Track (in, front/rear) 59.0 / 59.9
Curb Weight (lbs) 2877 / 2897 (with Navigation)
Weight Distribution (%, front/rear) 61 / 39
Interior Measurements
  Si
Headroom (in, front/rear) 37.7 / 34.3
Legroom (in, front/rear) 42.2 / 30.8
Shoulder Room (in, front/rear) 55.1 / 52.2
Hiproom (in, front/rear) 53.2 / 49.0
Cargo Volume (cu ft) 11.7
Passenger Volume (cu ft) 82.6
Seating Capacity 5
EPA Mileage Estimates[4] / Fuel
  Si
6-Speed Manual (City/Highway/Combined) 22 / 31 / 25
Fuel (gal) 13.2
Required Fuel Premium Unleaded
Safety
  Si
3-Point Seat Belts at all Seating Positions Standard
Front 3-Point Seat Belts with Automatic Tensioning System Standard
Driver's and Front Passenger's Seat Belt Reminder Standard
Dual-Stage, Multiple-Threshold Front Airbags (SRS) Standard
Front Side Airbags with Passenger-Side Occupant Position Detection System (OPDS) Standard
Side Curtain Airbags Standard
Advanced Compatibility Engineering™ (ACE™) Body Structure Standard
Vehicle Stability Assist™ (VSA®) with Traction Control[5]  Standard
Brake Assist Standard
Anti-Lock Braking System (ABS) Standard
Electronic Brake Distribution (EBD) Standard
Tire Pressure Monitoring System (TPMS)[6]  Standard
Daytime Running Lights (DRL) Standard
Side-Impact Door Beams Standard
Lower Anchors and Tethers for CHildren (LATCH):
Lower Anchors (2nd-Row Outboard), Tether Anchors (2nd-Row All)
Standard
Child-Proof Rear Door Locks  
Emergency Trunk Release Standard
Exterior Features
  Si
One-Touch Power Moonroof with Tilt Feature Standard
Integrated-Rear Window Antenna Standard
Security System with Remote Entry with Trunk Release Standard
Body-Colored Power Side Mirrors Standard
Variable Intermittent Windshield Wipers Standard
Body-Colored Decklid Spoiler Standard
Chrome Exhaust Finisher Standard
Impact-Absorbing Body-Colored Bumpers Standard
Multi-Reflector Halogen Headlights with Auto-On/Off Standard
Fog Lights Standard
Body-Colored Door Handles Standard
Comfort & Convenience
  Si
Air Conditioning with Air-Filtration System Standard
Honda Satellite-Linked Navigation System™ with Voice Recognition and FM Traffic[7]  Available
Bluetooth® HandsFreeLink®[8]  Standard
Power Windows with Auto-Up/Down Driver's Window Standard
Power Door Locks with Auto-Lock Feature Standard
Illuminated Driver's Window and Door Lock Controls Standard
Cruise Control Standard
Leather-Wrapped Steering Wheel Standard
Aluminum Shift Knob with Leather Standard
Textured Aluminum Pedals Standard
Illuminated Steering Wheel-Mounted Controls Cruise / Audio / Phone / i-MID / Navi (available)
Tilt and Telescopic Steering Column Standard
Beverage Holders Front and Rear
Center Console with Armrest and Storage Compartment Standard
Front Door-Pocket Storage Bins Front
Passenger-Side Seatback Pocket Standard
Coin Tray Standard
Remote Fuel Filler Door Release Standard
Remote Trunk Release with Lock Standard
Headlights-On Reminder Standard
Driver's and Front Passenger's Vanity Mirrors Standard
Map Lights Standard
Rear-Seat Armrest Standard
Rear-Seat Heater Ducts Standard
Floor Mats Standard
Driver's Footrest Standard
12-Volt Power Outlet Front and Center Console
Rear Window Defroster with Timer Standard
Cargo Area Light Standard
Seating
  Si
Driver's Seat with Manual Height Adjustment Standard
Reclining Front Seatbacks Standard
Adjustable Head Restraints Standard
Fold-Down Rear Seatback 60/40 Split
Audio Systems
  Si
360-Watt AM/FM/CD Premium Audio System with 7 Speakers including Subwoofer Standard
XM® Radio[9]  with Navigation
USB Audio Interface[10]  Standard
MP3/Auxiliary Input Jack Standard
MP3/Windows Media® Audio (WMA) Playback Capability[11]  Standard
Radio Data System (RDS) Standard
Speed-Sensitive Volume Control (SVC) Standard
Instrumentation
  Si
12-Volt Battery Charging System Indicator Standard
ABS Indicator Standard
Airbag System Indicator Standard
Brake System Indicator Standard
Coolant Temperature Indicators Standard
Cruise Control Indicators Standard
Digital Speedometer Standard
Door and Trunk Open Indicators Standard
DRL Indicator Standard
Electric Power Steering (EPS) Indicator Standard
Fuel Level Indicator Standard
Headlight-On Indicator Standard
High-Beam Indicator Standard
Immobilizer System Indicator Standard
Low Tire-Pressure Indicator Standard
Low-Fuel Indicator Standard
Low-Oil Pressure Indicator Standard
Maintenance Minder Indicator Standard
Malfunction Indicator Standard
Passenger-Side Side Airbag-Off Indicator Standard
Red Backlit Gauges Standard
Seat Belt Reminder Indicator Standard
Security System Indicator Standard
System Message Indicator Standard
Tachometer with Sequential Rev-Limit Indicator Standard
TPMS Indicator[6]  Standard
Turn Signal/Hazard Indicators Standard
Two-Tier Instrument Panel Standard
VSA System and Off Indicators Standard
Washer Fluid Level Indicator Standard
intelligent Multi-Information Display (i-MID)
  Si
Average Fuel Economy Indicators Standard
Average Speed Indicator Standard
Bluetooth® HandsFreeLink®[8]  Standard
Clock Standard
Customizable Door Lock Settings Standard
Customizable Interior Light Settings Standard
Customizable Language Settings Standard
Customizable Screen Color Settings Standard
Customizable Wallpaper Settings Standard
Digital Fuel-Mileage Indicators Standard
Digital Odometer and Digital Trip Meters (2) Standard
Elapsed Time Indicator Standard
Exterior Temperature Indicator Standard
FM Traffic with Navigation
Maintenance Minder™ System Standard
Miles-to-Empty Indicator Standard
Power Monitor Screen Standard
Turn-By-Turn Directions with Navigation
Welcome Screen Standard
 
[1]  ULEV-2 (Ultra-Low-Emission Vehicle) models as certified by the California Air Resources Board (CARB).
[2]  Does not apply to fluid and filter changes. Will vary with driving conditions. Please see your Honda dealer for details.
[3]  Michelin®, Pilot® and Exalto® are registered trademarks of Michelin North America, Inc.
[4]  Based on 2012 EPA mileage ratings. Use for comparison purposes only. Do not compare to models before 2008. Your mileage will vary depending on how you drive and maintain your vehicle.
[5]  VSA is not a substitute for safe driving. It cannot correct the vehicle's course in every situation or compensate for reckless driving. Control of the vehicle always remains with the driver.
[6]  For optimal tire wear and performance, tire pressure should be checked regularly with a gauge. Do not rely solely on the monitor system. Please see your Honda dealer for details.
[7]  The Honda Satellite-Linked Navigation System™ is available in the United States, Canada and Puerto Rico. (FM Traffic service only available in the United States, except Alaska). Please see your Honda dealer for details.
[8]  The Bluetooth® word mark and logos are owned by the Bluetooth SIG, Inc., and any use of such marks by Honda Motor Co., Ltd., is under license.
[9]  XM services require a subscription after 90-day trial period. Subscriptions governed by SiriusXM Customer Agreement; see www.siriusxm.com. If you decide to continue your XM service at the end of your complimentary trial, the plan you choose will automatically be renewed and you will be billed at then-current rates until you call XM at 1-800-967-2346 to cancel. Fees and programming subject to change. Available only to those at least 18 years of age in the 48 contiguous United States and D.C. ©2011 Sirius XM Radio Inc. Sirius, XM and all related marks and logos are trademarks of Sirius XM Radio Inc. and its subsidiaries.
[10]  The USB Audio Interface is used for direct connection to and control of some current digital audio players and other USB devices that contain MP3, WMA or AAC music files. Some USB devices with security software and digital rights-protected files may not work. Please see your Honda dealer for details.
[11]  Windows Media® is a trademark or registered trademark of Microsoft Corporation in the United States and/or other countries.