2011 Honda Civic Si Sedan, 2012 MY US

The Honda Civic Si Sedan is a 4 door saloon (sedan)-bodied automobile with a front mounted engine powering the front wheels. Its 4 cylinder, double overhead camshaft naturally aspirated powerplant has 4 valves per cylinder and a volume of 2.4 litres. For this model it produces power and torque figures of 201 bhp (204 PS/150 kW) at 7000 rpm and 230 Nm (170 lbft/23.5 kgm) at 4400 rpm respectively. This power is delivered to the wheels via a 6 speed manual gearbox. The Honda Civic Si Sedan weighs a quoted 1313 kg at the kerb.

Pictures

Honda Civic Si Sedan -
Honda Civic Si Sedan
Image courtesy of Honda
Honda Civic Si Sedan -
Honda Civic Si Sedan
Image courtesy of Honda

Key facts

2011 Honda Civic Si Sedan, 2012 MY US information summary

What body style?
4 door sedan/saloon with 4/5 seats
How long?
4503 mm
How heavy?
1313 kg
What size engine?
2.4 litre, 2354 cm3
How many cylinders?
4, Straight
How much power?
204 PS / 201 bhp / 150 kW @ 7000 rpm
How much torque?
230 Nm / 170 ft.lb / 23.5 kgm @ 4400 rpm
How economical?
22/31/25 US MPG EPA city/highway/combined

Honda Civic models

4 door sedan/​saloon FF 6M 2354 cm3 208 PS 205 bhp 153 kW 1362 kg
4 door sedan/​saloon FF 5A 1799 cm3 142 PS 140 bhp 104 kW 1295 kg
Honda Civic Sedan EX-L -
4 door sedan/​saloon FF 5A 1799 cm3 142 PS 140 bhp 104 kW 1301 kg
4 door sedan/​saloon FF 5A 1799 cm3 142 PS 140 bhp 104 kW 1250 kg
4 door sedan/​saloon FF 5M 1799 cm3 142 PS 140 bhp 104 kW 1243 kg
4 door sedan/​saloon FF 5A 1799 cm3 142 PS 140 bhp 104 kW 1277 kg
4 door sedan/​saloon FF 6M 2354 cm3 204 PS 201 bhp 150 kW 1346 kg
4 door sedan/​saloon FF 5M 1799 cm3 142 PS 140 bhp 104 kW 1183 kg
4 door sedan/​saloon FF 5A 1799 cm3 142 PS 140 bhp 104 kW 1212 kg
Honda Civic Hybrid Sedan -
4 door sedan/​saloon FF CVT 1497 cm3 112 PS 110 bhp 82 kW 1294 kg

Similar models

Acura ILX 2.4 -
4 door sedan/​saloon FF 6M 2354 cm3 204 PS 201 bhp 150 kW 1351 kg
4 door sedan/​saloon FF 6M 2354 cm3 204 PS 201 bhp 150 kW 1542 kg
4 door sedan/​saloon FF 5A 2354 cm3 204 PS 201 bhp 150 kW 1574 kg
4 door sedan/​saloon FR 6M 2497 cm3 191 PS 188 bhp 140 kW 203.0 CO2 1490 kg
4 door sedan/​saloon FR 6A 2497 cm3 191 PS 188 bhp 140 kW 212.0 CO2 1520 kg
4 door sedan/​saloon FR 6A 2457 cm3 205 PS 202 bhp 151 kW 1504 kg
4 door sedan/​saloon FF 6A 2457 cm3 198 PS 195 bhp 145 kW
4 door sedan/​saloon FF 6A 2497 cm3 193 PS 190 bhp 142 kW
4 door sedan/​saloon FF 6A 2457 cm3 200 PS 197 bhp 147 kW 1539 kg
Dodge Dart R/T -
4 door sedan/​saloon FF 6M 2360 cm3 187 PS 184 bhp 137 kW 1495 kg
Hyundai Sonata 2.4 GDI -
4 door sedan/​saloon FF 6A 2360 cm3 201 PS 198 bhp 148 kW 188.0 CO2 1425 kg
Hyundai Sonata -
4 door sedan/​saloon FF 6M 2360 cm3 201 PS 198 bhp 148 kW 1434 kg
Hyundai Sonata -
4 door sedan/​saloon FF 6M 2360 cm3 193 PS 190 bhp 142 kW 1434 kg
4 door sedan/​saloon FF 6A 2360 cm3 201 PS 198 bhp 148 kW 1451 kg
Hyundai Sonata -
4 door sedan/​saloon FF 6A 2360 cm3 193 PS 190 bhp 142 kW 1451 kg
Hyundai Sonata -
4 door sedan/​saloon FF 6A 2360 cm3 203 PS 200 bhp 149 kW 1504 kg
4 door sedan/​saloon FF 6A 2657 cm3 200 PS 197 bhp 147 kW 212.0 CO2 1550 kg
4 door sedan/​saloon FF 6M 2359 cm3 203 PS 200 bhp 149 kW 1454 kg
4 door sedan/​saloon FF 6A 2359 cm3 203 PS 200 bhp 149 kW 1507 kg
Kia Optima -
4 door sedan/​saloon FF 5A 2657 cm3 197 PS 194 bhp 145 kW 1494 kg
4 door sedan/​saloon FR 6A 2499 cm3 215 PS 212 bhp 158 kW 1570 kg
4 door sedan/​saloon FR 6A 2499 cm3 207 PS 204 bhp 152 kW 199.0 CO2 1555 kg
4 door sedan/​saloon FA 6A 2499 cm3 215 PS 212 bhp 158 kW 1640 kg
Mazda 6 Sedan -
4 door sedan/​saloon FF 6A 2488 cm3 192 PS 189 bhp 141 kW 151.0 CO2 1410 kg
Suzuki Kizashi -
4 door sedan/​saloon FF 6M 2393 cm3 188 PS 185 bhp 138 kW 1470 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1550 kg
4 door sedan/​saloon FR 6A 2499 cm3 215 PS 212 bhp 158 kW 1600 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1590 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1680 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1640 kg
4 door sedan/​saloon FA 6A 2499 cm3 215 PS 212 bhp 158 kW 1690 kg
4 door sedan/​saloon FA 6A 2499 cm3 203 PS 200 bhp 149 kW 1570 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1660 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1540 kg
4 door sedan/​saloon FA 6A 2499 cm3 203 PS 200 bhp 149 kW 1630 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1590 kg
Toyota Crown Royal 2.5 V6 D-4 i-Four -
4 door sedan/​saloon FA 6A 2499 cm3 203 PS 200 bhp 149 kW 1680 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1560 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1590 kg
4 door sedan/​saloon FA 6A 2499 cm3 203 PS 200 bhp 149 kW 1680 kg
4 door sedan/​saloon FA 6A 2499 cm3 203 PS 200 bhp 149 kW 1650 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1510 kg
4 door sedan/​saloon FR 6A 2499 cm3 203 PS 200 bhp 149 kW 1510 kg
4 door sedan/​saloon FA 6A 2499 cm3 203 PS 200 bhp 149 kW 1560 kg
4 door sedan/​saloon FA 6A 2499 cm3 203 PS 200 bhp 149 kW 1560 kg
2011 Honda Civic Si Sedan data
Applicable to the USA domestic market(s).
bodywork
Body type4/5 seater sedan/saloon
Number of doors4
Designer
dimensions & weights
mminches
Wheelbase 2670 mm 105.1 inches
Track/tread (front) 1499 mm 59 inches
Track/tread (rear) 1521 mm 59.9 inches
Length 4503 mm 177.3 inches
Width 1753 mm 69 inches
Height 1435 mm 56.5 inches
Ground clearance
length:wheelbase ratio 1.69
Kerb weight 1313 kg 2895 lb
Weight distribution 61 % front
fuel tank capacity 50 litres 11 UK Gal 13.2 US Gal
aerodynamics
Drag coefficient
Frontal area
CdA
engine
engine type naturally aspirated petrol
Engine manufacturer Honda
Engine code
Cylinders Straight 4
Capacity 2.4 litre
2354 cc
(143.65 cu in)
Bore × Stroke 87 × 99 mm
3.43 × 3.9 in
Bore/stroke ratio 0.88
Valve gear double overhead camshaft (DOHC)
4 valves per cylinder
16 valves in total
maximum power output
(SAE net)
204 PS (201 bhp) (150 kW)
at 7000 rpm
Specific output
(SAE net)
85.4 bhp/litre
1.4 bhp/cu in
maximum torque
(SAE net)
230 Nm (170 ft·lb) (23.5 kgm)
at 4400 rpm
Specific torque
(SAE net)
97.71 Nm/litre
1.18 ft·lb/cu3
Engine construction aluminum alloy block & head
sump wet sumped
compression ratio 11:1
Fuel system Honda PGM-Fi fuel injection
bmep (brake mean effective pressure) 1227.8 kPa (178.1 psi)
Maximum RPM 7000 rpm
crankshaft bearings
Engine coolant Water
Unitary capacity 588.5 cc
Aspiration Normal
Compressor N/A
Intercooler None
Catalytic converter Y
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed
Power-to-weight ratio 155.21 PS/tonne (1000 kg)
114.16 kW/tonne (1000 kg)
153.08 bhp/tonne (1000 kg)
0.07 bhp/lb
Weight-to-power ratio 8.76 kg/kW
14.63 lb/bhp
fuel consumption
Fuel consumption 22/31/25 US MPG EPA city/highway/combined
universal consumption (calculated from the above)
litres/100km10.7/7.6/9.4 l/100km city/highway/combined
km/litre9.4/13.2/10.6 km/l city/highway/combined
UK MPG26.4/37.2/30.0 UK MPG city/highway/combined
US MPG22.0/31.0/25.0 US MPG city/highway/combined
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout transverse
Drive wheels front wheel drive  
Torque split N/A
Steering
turns lock-to-lock 3.100
Turning circle
Front suspension I.MS.ARB.
Rear suspension I.MultiLi.ARB.
Wheel size front
Wheel size rear
Tyres front P215/45 R 17 87V
Tyres rear P215/45 R 17 87V
Brakes F/R VeDi/Di-S-ABS
Front brake diameter 279 mm
Rear brake diameter 259 mm
Braked area
Gearbox 6 speed manual
Top gear ratio 0.65
Final drive ratio 4.76
general
Carfolio.com ID240988
Production total
Model code
Model family
RAC rating 18.8
Insurance classification No information available
Tax band No information available
2011 Honda Civic Si Sedan added 2011-04-25.
Last modified 2013-02-28.