The horsepower of a 2007 Honda Civic varies by engine and trim. In general, most non-Si Civics use a 1.8-liter engine with about 140 horsepower, while the high-performance Si hits around 197 horsepower, and the Civic Hybrid delivers about 110 horsepower combined.
Overview of the horsepower by trim
Below is a quick, clear breakdown of the main trims and their horsepower figures for the 2007 Civic.
- 1.8-liter i-VTEC four (LX, EX, EX-L): 140 hp at about 6,300 rpm; 128 lb-ft of torque. Transmission options included a five-speed manual or a five-speed automatic.
- Civic Si (2.0-liter i-VTEC): 197 hp at about 7,000 rpm; 139 lb-ft of torque. Typically paired with a six-speed manual transmission.
- Civic Hybrid (1.3-liter i-VTEC with IMA): 110 hp combined (gasoline engine plus electric motor).
In summary, the base and mid-level Civics typically deliver around 140 hp, the Si raises that to 197 hp for sportier performance, and the Hybrid provides about 110 hp when combining the gasoline engine with the electric motor.
Details by engine and trim
1.8-liter i-VTEC (LX, EX, EX-L)
The standard 1.8-liter four-cylinder engine in the 2007 Civic delivers 140 hp and approximately 128 lb-ft of torque. It powers most Civics in this year and is available with either a five-speed manual or a five-speed automatic transmission. Peak power is reached in the mid-range, around 6,300 rpm, with efficiency being a key selling point for these trims.
Civic Si (2.0-liter i-VTEC)
The performance-oriented Si uses a 2.0-liter i-VTEC engine producing 197 hp at 7,000 rpm and about 139 lb-ft of torque at 6,500 rpm. It is standard with a six-speed manual transmission and a sport-tuned chassis for enhanced acceleration and handling versus the rest of the Civic lineup.
Civic Hybrid (1.3-liter IMA)
The Hybrid pairs a 1.3-liter gasoline engine with Honda’s Integrated Motor Assist (IMA) electric motor, delivering a combined 110 hp. This setup prioritizes fuel economy and smooth, efficient power delivery over peak horsepower.
Summary
Across the 2007 Honda Civic lineup, horsepower varies from 110 hp in the Hybrid to 140 hp in the standard 1.8-liter models, up to 197 hp in the Civic Si. The variation reflects different objectives: practicality and economy in the base trims, standout performance in the Si, and efficiency in the Hybrid. When evaluating a 2007 Civic, consider not only horsepower but also transmission, weight, and gearing, which influence real-world acceleration and drive feel.