Across its 2.4-liter generations, the Honda Accord has produced roughly 160 to 190 horsepower, with exact figures depending on model year and market.
Understanding the numbers
The horsepower rating for a 2.4‑liter Accord largely depends on the engine variant, tuning for a given year, and the market where the car was sold. Honda’s i‑VTEC 2.4L four-cylinders evolved over time, with later revisions typically delivering more peak power but sometimes varying by transmission choice and emissions requirements. These figures are for non-turbocharged North American models; international versions and trims can differ slightly.
Below is a concise snapshot of typical horsepower figures by era for the 2.4L Accord.
- Early 2000s (roughly 2003–2007 US-spec 2.4L i‑VTEC): 160–166 horsepower.
- Late 2000s (roughly 2008–2012): 177 horsepower.
- Mid-2010s (2013–2017): 189 horsepower.
These numbers reflect standard, non-turbocharged configurations commonly found in U.S.-market Accords. Actual output can vary by trim, engine code (for example, K24A variants vs. K24Z variants), and regional tuning.
Why the horsepower figures matter for buyers
Horsepower is only one part of the performance picture. Torque, weight, gearing, and aerodynamics also influence acceleration and driving feel. When shopping for a used 2.4 Accord, it’s wise to verify the exact engine code and check a dyno or the manufacturer's specification sheet for the specific year and trim you’re considering.
Notes on engine codes and variants
Honda used several 2.4-liter iterations across generations, including variations of the K-series such as K24A and K24Z family engines. These variants produced different power figures even within the same calendar year. If you’re trying to confirm horsepower for a specific car, look up the engine code on the engine itself or consult the original specification sheet for that VIN.
Summary
The 2.4-liter Honda Accord’s horsepower has generally climbed from about 160–166 hp in the early 2000s to around 177 hp in the late 2000s, and up to about 189 hp in the mid-2010s. For an exact figure, identify the model year, market, and engine code of the specific car you’re researching.