The 2005 Honda Accord EX can have either a 2.4-liter inline-4 engine or a 3.0-liter V6, depending on the trim. The standard EX is equipped with the 2.4L four-cylinder, while an EX V6 variant uses the larger V6.
In the U.S. market, Honda offered two powerplants for the Accord that year. The two engines reflect a split between efficiency and performance: the four-cylinder aimed at fuel economy, and the V6 delivered stronger acceleration and smoother power delivery.
The following overview summarizes the two engine options, including displacement, configuration, approximate horsepower/torque, and typical transmissions available for the 2005 Accord EX.
- 2.4-liter inline-4 i-VTEC engine (displacement: 2.4 L; configuration: inline-4). Output: about 166 horsepower and approximately 160 lb-ft of torque. Transmission choices typically included a 5-speed manual or a 5-speed automatic.
- 3.0-liter V6 engine (displacement: 3.0 L; configuration: V6). Output: around 240–244 horsepower and about 212–221 lb-ft of torque. Transmission: commonly a 5-speed automatic; manual was not widely offered for the V6 in that generation.
In short, buyers choosing the EX trim could opt for the efficient 2.4-liter four-cylinder or the more powerful 3.0-liter V6 with the EX V6 configuration.
Summary
The 2005 Honda Accord EX offered two engine choices: a 2.4-liter inline-4 for everyday efficiency, and a 3.0-liter V6 for enhanced performance, with the exact option depending on whether the car was the base EX or the EX V6 variant.
Did the Accord have a K24?
This engine was available in the 2004-2008 Acura TSX in the U.S., the 2002-08 JDM Honda Odyssey Absolute, and the 2002-08 JDM Accord Type-S.
What motor comes in a 2005 Honda EX?
Engines. Most DX and LX models were built with the D17A1, the HX had the D17A6 and the EX (US only) was powered by the D17A2.
Does the 2005 Accord have VTEC?
The Accord Hybrid's 3.0-liter i-VTEC V-6 engine has the same 3.0-liter displacement as the regular Accord V-6, but employs a number of unique features including a dual-stage intake manifold and a high-performance lock-up torque converter.
What kind of engine does a 2005 Honda Accord EX have?
Engine
| Base engine size | 2.4 L |
|---|---|
| Cylinders | Inline 4 |
| Base engine type | Gas |


