About 268 to 271 horsepower, depending on the model year and trim. The 3.5-liter V6 i-VTEC engine in the Honda Accord delivered this range during its production, but Honda phased out the engine in favor of turbocharged four-cylinders and hybrids in later generations.
What this means is that horsepower figures for the 3.5 V6 varied with year-to-year tuning and market specifications. Below is a concise breakdown of the commonly cited ratings for the 3.5L V6 i-VTEC in the Accord across key model years, followed by notes on current availability.
Power output by model year
Below is a snapshot of typical horsepower figures reported for the 3.5L V6 i-VTEC in U.S.-market Accords, reflecting official ratings from Honda and typical dealer specifications.
- 2008–2010: 268 horsepower at about 6,200 rpm; torque around 248 lb-ft (varies slightly by transmission and trim).
- 2011–2013: 271 horsepower at about 6,200 rpm; torque around 254 lb-ft.
- 2014–2017: 271 horsepower at about 6,200 rpm; torque around 254 lb-ft (continued across mid-cycle updates).
The horsepower figures above pertain to the U.S. market and to the main 3.5L V6 i-VTEC configurations used in the Accord during these years. Minor variations can occur by trim level and emission-control calibration.
Current availability and alternatives in the Honda Accord
As of the latest model years, the Honda Accord no longer offers a 3.5L V6. The lineup emphasizes turbocharged four-cylinder engines and hybrid powertrains, with the 2.0L turbo and a hybrid option replacing the older V6 in most configurations. The 2.0L turbo typically produces around 252 horsepower, with hybrid models delivering a different combined output depending on the system configuration.
Summary
The 3.5L V6 i-VTEC Honda Accord usually produced 268–271 horsepower, depending on year and trim. Honda discontinued the V6 option in favor of more efficient four-cylinder and hybrid powertrains, so current Accords do not offer this engine.