Most 2008 Honda Civics produce 140 horsepower, while the sportier Civic Si delivers 197 horsepower. The Civic Hybrid adds up to about 110 horsepower when combining the gas engine and electric motor. Exact output depends on trim and powertrain.
Overview by trim and powertrain
The following figures reflect U.S.-spec models for 2008, using SAE net horsepower ratings.
- DX, LX, and EX (1.8-liter i-VTEC inline-4) — 140 hp
- Si (2.0-liter i-VTEC) — 197 hp
- Civic Hybrid (1.3-liter engine with electric motor, IMA) — 110 hp combined
These numbers illustrate how the Civic lineup ranged from standard efficiency to performance variants. Depending on market and model year, transmission choices (manual vs. automatic) can slightly affect peak horsepower, but the figures above are the official ratings for the 2008 model year.
Why the range matters
Understanding horsepower helps explain how the car feels in everyday driving. The 140-hp gas models offer solid performance for a compact sedan, the Si emphasizes sport-oriented acceleration, while the Hybrid prioritizes efficiency with a distinct power delivery profile.
Summary
In sum, the 2008 Civic lineup spans roughly 110 hp (Hybrid) to 140 hp (gas trims) to 197 hp (Si). Knowing your specific trim will give you the exact horsepower figure for that model.