The 2007 Honda Accord 2.4-liter i-VTEC engine is rated at 166 horsepower, with about 160 lb-ft of torque on US-spec models.
Engine identity and performance context
The 2.4-liter four-cylinder in the 2007 Accord uses Honda's i-VTEC design. In US-market sedans, this engine is commonly identified as the K24Z3 and delivers peak power of 166 hp at 5,800 rpm and peak torque of 160 lb-ft at 4,000 rpm. This setup balances highway efficiency with solid mid-range response, typical of Honda's mid-size sedan lineup of that era.
Performance numbers at a glance
Below are the main output figures for the 2007 Accord's 2.4L i-VTEC engine, as equipped for US-market sedans.
- Horsepower: 166 hp (123 kW) at 5,800 rpm
- Torque: 160 lb-ft (217 Nm) at 4,000 rpm
- Displacement: 2.4 L (2,354 cc)
- Engine code: K24Z3
With a single peak horsepower figure and a separate peak torque figure, real-world performance depends on gearing, transmission, and vehicle weight. The horsepower rating is consistent across typical trims, while torque delivery is influenced by rpm and throttle input.
Transmission options and their impact on feel
Before listing the common transmission choices for the 2007 Accord 2.4L, note that horsepower ratings refer to engine output and do not change with transmission type. The typical US-spec options were:
- 5-speed manual transmission (common on base LX with the 2.4L)
- 5-speed automatic with overdrive (found on most EX and LX trims)
In practice, a manual transmission can yield a more immediate connection to the engine’s powerband, while an automatic provides smoother shifts and potentially better real-world efficiency. The horsepower figure remains 166 hp regardless of transmission choice.
Market variations and caveats
The numbers above reflect the North American specification for the 2007 Accord 2.4L i-VTEC. Some overseas markets configured tunings differently due to emissions or regulatory requirements, which can lead to small variations in horsepower or torque. For precise figures on a specific vehicle, consult the owner’s manual or the VIN lookup data for that car.
Summary
The 2007 Honda Accord's 2.4L i-VTEC engine produces 166 horsepower and 160 lb-ft of torque in US-spec configurations, with peak power at approximately 5,800 rpm and peak torque at around 4,000 rpm. Transmission choice does not change the horsepower rating, though it influences how that power is delivered during driving.
What's the best oil to put in a Honda Accord?
Information
| Accord | 2003-2010 L4 & V6: 5W-20 (S/UFS), topped off with 0W-20 (UFS) 2011-2020 L4 & V6: 0W-20 (UFS) 2005-2007 Hybrid: 5W-20 (S/UFS) 2014-2020 Hybrid or Plug-in: 0W-20 (UFS) |
|---|---|
| Fit | 2007-2010: 5W-20 (S/UFS), topped off with 0W-20 (UFS) 2011-2017: 0W-20 (UFS) 2019: 0W-16 (UFS), topped off with 0W-20 (UFS) |
What K24 does a 2007 Accord have?
Engines
| Model | Years | Type/code |
|---|---|---|
| Accord | 2003–2005 | 2,354 cc (2.354 L; 143.6 cu in) I4 (K24A4) |
| 2006–2007 | 2,354 cc (2.354 L; 143.6 cu in) I4 (K24A8) | |
| Accord V6 | 2003–2005 | 2,997 cc (2.997 L; 182.9 cu in) SOHC VTEC V6 (J30A4) |
| 2006–2007 | 2,997 cc (2.997 L; 182.9 cu in) SOHC VTEC V6 (J30A5) |
What are the best years for the Honda Accord 2.4 L?
The 2008-2012 models, or the 8th generation of the Honda Accord, are widely considered some of the best used Honda Accord models available. These vehicles are known for their reliability, comfortable ride, and solid performance.
Is the 2.4 VTEC a V6?
The 2.4L i-VTEC engine, available in many Honda Accord 2003, 2004, 2005, 2006, and 2007 models , is a reliable 4-cylinder engine known for its balance of performance and fuel economy. With around 160 horsepower, it's ideal for daily commuting and offers a smooth, efficient ride.