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What engine is in a 2009 Civic Si?

The 2009 Honda Civic Si is powered by a 2.0-liter inline 4-cylinder engine. This high-revving engine is known for its impressive performance and efficiency, making the Civic Si a popular choice among enthusiasts.


Engine Specifications


The 2.0-liter engine in the 2009 Civic Si has the following key specifications:



  • Displacement: 1,998 cc (2.0 liters)

  • Cylinder configuration: Inline 4-cylinder

  • Valvetrain: DOHC (Dual Overhead Camshaft) with i-VTEC

  • Horsepower: 197 hp @ 7,800 rpm

  • Torque: 139 lb-ft @ 6,100 rpm

  • Compression ratio: 11.0:1

  • Fuel system: Sequential multi-port fuel injection


The i-VTEC (intelligent Variable Valve Timing and Lift Electronic Control) system in the Civic Si engine allows for a broad power band, delivering excellent low-end torque and high-revving horsepower. This engine is known for its responsiveness and rev-happy character, which contributes to the Civic Si's engaging driving dynamics.


Transmission Options


The 2009 Honda Civic Si was available with a 6-speed manual transmission as the sole gearbox option. This close-ratio transmission, paired with the high-performance engine, provides a thrilling driving experience and allows the driver to extract the most from the Civic Si's powertrain.


Overall, the 2.0-liter inline 4-cylinder engine in the 2009 Honda Civic Si is a well-engineered, high-revving powerplant that delivers an excellent balance of performance, efficiency, and driving enjoyment.

What year did Civic Si get turbo?


Introduced for the 2017 model year, the Civic Si Sedan and Coupe were powered by a 205-horsepower version of the 1.5-liter Turbo (L15B7 High Output) paired exclusively with a manual transmission. The horsepower improvement was due largely to an increase in boost to 20.3 psi which also required premium fuel.



Is Honda Civic Si or Type R faster?


Is the Civic Si Faster Than the Type R? At the end of the day, speed is a key differentiator between the two vehicles. The Civic Si accelerates from zero to 60 mph in 6.9 seconds, but the Civic Type R is generally faster, reaching the same speed in just 5 seconds.



What engine is in the 9th gen Civic Si?


The ninth-generation Civic Si was available as a coupe and as a sedan. It is powered by a new 2.4-litre K-Series (K24Z7) inline-four engine which has increased displacement through longer piston stroke than the K20Z3 from the eighth generation Civic Si, yet the K24Z7 retains the 11.0:1 compression used in the K20Z3.



Is the 2009 Honda Civic SI fast?


Our better-than-the-average-Civic 0-to-60-mph time of 8.13 seconds is good, but not what we'd call impressive.



What engine does the Civic Si use?


turbocharged 1.5-liter four-cylinder
Under the hood of the Civic Si is a turbocharged 1.5-liter four-cylinder that makes 200 horsepower and 192 pound-feet of torque. That power is sent to the front wheels through a six-speed manual transmission and a standard limited-slip differential; an automatic option isn't currently offered.



Is K20Z3 reliable?


The Honda K20Z3 is generally a dependable powertrain if you ensure that it is routinely maintained at the intervals set by the manufacturer.



Is the K24Z7 a good engine?


The Honda K24 engine is generally considered an exemplary model of reliability and efficiency and capable of incredible power.



Is a 2009 Honda Civic SI reliable?


With the Civic, you also get Honda's proven value and reliability in their manufacturing. This car will hold its value. After 5 years of ownership (when the 60 mo loans are expected to be paid off and many will be shopping for a replacement), this care is expected to still be worth $10,000 for a trade-in.



Does 9th gen SI have K24?


Z7 This motor that you guys looking at right here is not a Z7 Huh The heart of Dusty is a K24.



Does 10th gen SI have VTEC?


Employed on both the 10th and the current 11th-generation Civic, the standard 2.0-liter engine (K20C2) features an i-VTEC system that uses VTC on both the intake and exhaust cams, and VTEC on the intake cam.


Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.