The Honda K24A1 engine is a four-cylinder engine that was produced by Honda between 2002 and 2006. It was primarily used in the Honda CR-V and was known for its reliability, fuel efficiency, and performance.
In this post, we will take a closer look at the engine specs and performance of the Honda K24A1, with the purpose of providing potential buyers with an in-depth understanding of what this engine has to offer.
We will cover key information such as its configuration, displacement, power and torque output, RPM range, and more. Additionally, we will provide a comprehensive performance review that will help you determine if the Honda K24A1 is the right engine for you.
Honda K24A1 Engine Overview
The Honda K24A1 engine is a four-cylinder, inline engine that was first introduced in 2002. It has a displacement of 2.4 liters and uses Honda’s i-VTEC (Variable Valve
Timing and Lift Electronic Control) technology, which improves engine performance by allowing the engine to switch between two cam profiles depending on the driving conditions.
The engine has a compression ratio of 9.6:1, which gives it a good balance between power and fuel efficiency.
In terms of power output, the Honda K24A1 engine produces 160 horsepower at 6000 RPM and 162 lb-ft of torque at 3600 RPM. These figures are relatively modest compared to some of Honda’s other engines, but the K24A1 more than makes up for it with its reliability and efficiency.
The engine also has a redline of 6500 RPM and a maximum RPM of 7000 RPM, giving it a good amount of power for a four-cylinder engine.
When it comes to performance, the Honda K24A1 engine is known for its smooth acceleration and speed, making it an excellent choice for anyone looking for a reliable and efficient engine for their vehicle.
The engine is also known for its fuel efficiency, which is a big plus for those who are looking to save money on gas. Additionally, the Honda K24A1 is a very reliable engine that is built to last, with many owners reporting hundreds of thousands of miles on their engines with no major issues.
One of the best things about the Honda K24A1 engine is its upgrade potential. There are a variety of aftermarket parts available for the engine, including cold air intakes, exhaust systems, and performance camshafts, which can help to increase its power output even further.
The Honda K24A1 engine is a reliable, efficient, and capable engine that is well worth considering for anyone looking for an engine for their vehicle. Whether you are looking for a smooth and efficient engine for your daily commute or a powerful engine for your weekend road trips, the Honda K24A1 is a great choice.
Specification Table for K24A1 Engine
| Specification | Details |
|---|---|
| Engine Type | 4-Cylinder, Inline |
| Displacement | 2.4 Liters |
| Compression Ratio | 9.6:1 |
| Power Output | 160 HP @ 6000 RPM |
| Torque Output | 162 lb-ft @ 3600 RPM |
| RPM Range | 6500 RPM (redline) / 7000 RPM (maximum) |
| Technology | i-VTEC (Variable Valve Timing and Lift Electronic Control) |
| Vehicle Compatibility | 2002-2006 Honda CR-V |
Source: Wikipedia
Comparison With Other K24 Family Engine Like K24A2 and K24A3
The Honda K24A1 engine is part of the K24 engine family, which also includes the K24A2 and K24A3 engines. The main difference between these three engines is their power output, compression ratio, and technology.
The K24A2 engine is similar to the K24A1 in terms of displacement and configuration, but it has a higher compression ratio of 11.0:1.
This results in a power output of 160 horsepower and 161 lb-ft of torque, which is similar to the K24A1 engine but with a slightly lower torque output. The K24A2 also has i-VTEC technology, which provides improved performance compared to the K24A1.
The K24A3 engine is also similar to the K24A1 and K24A2 in terms of displacement and configuration, but it has a lower compression ratio of 10.5:1.
This results in a lower power output of 156 horsepower and 160 lb-ft of torque, which is lower than both the K24A1 and K24A2 engines. The K24A3 also has i-VTEC technology, but it is not as advanced as the K24A2.
In conclusion, the Honda K24A1 engine is a reliable and efficient engine that is well-suited for a variety of driving conditions.
If you are looking for a more powerful engine with improved performance, the K24A2 may be a better choice, while the K24A3 may be a better choice for those who are looking for a more fuel-efficient engine. Ultimately, the best engine for you will depend on your specific driving needs and preferences.
Head and Valvetrain Specs K24A1
The Honda K24A1 engine features a DOHC (Double Overhead Cam) design, which allows for improved airflow and more precise control over the engine’s valvetrain.
The engine has four valves per cylinder, which allows for increased air intake and improved exhaust gas flow, resulting in better engine performance. The valve lift is controlled by the i-VTEC system, which switches between two cam profiles to optimize performance based on driving conditions.
In terms of head design, the K24A1 engine features a compact and lightweight aluminum cylinder head, which helps to reduce engine weight and improve performance. The head also has high-flow ports, which allow for improved air intake and engine efficiency.
The Honda K24A1 engine has a well-designed head and valvetrain, which allows for improved performance and efficiency. The DOHC design and i-VTEC system ensure that the engine operates smoothly and efficiently, while the lightweight and high-flow head design helps to improve performance.
The Technologies Used in
The Honda K24A1 engine features several advanced technologies that improve performance and efficiency. These technologies include:
1. I-vtec (Variable Valve Timing and Lift Electronic Control)
This system optimizes the engine’s performance by controlling the valve lift, timing, and duration, based on driving conditions. It switches between two cam profiles, depending on engine speed and load, to improve performance and efficiency.
2. Aluminum Cylinder Block and Head
The K24A1 engine features a lightweight aluminum cylinder block and head, which helps to reduce engine weight and improve performance. The aluminum construction also improves engine durability and longevity.
3. High-flow Ports
The K24A1 engine has high-flow ports in the cylinder head, which allow for improved air intake and engine efficiency. This results in better performance and improved fuel economy.
4. Dohc (Double Overhead Cam) Design
The K24A1 engine features a DOHC design, which allows for improved airflow and more precise control over the engine’s valvetrain. The DOHC design results in better engine performance and improved efficiency.
The Honda K24A1 engine features several advanced technologies that improve performance, efficiency, and longevity. These technologies include i-VTEC, aluminum construction, high-flow ports, and DOHC design.
Performance Review
The Honda K24A1 engine offers a strong and reliable performance that is well-suited for a variety of driving conditions. The engine produces 160 horsepower and 162 lb-ft of torque, which provides plenty of power for daily driving and light to moderate load-carrying applications.
The engine’s i-VTEC system ensures that the engine operates smoothly and efficiently, providing improved performance and fuel economy compared to non-i-VTEC engines.
The K24A1 engine also features a compact and lightweight design, which helps to reduce engine weight and improve performance.
The high-flow ports and DOHC design also improve engine efficiency and performance, allowing the engine to deliver a strong and smooth driving experience.
In terms of reliability, the Honda K24A1 engine is known for its durability and longevity, making it a popular choice among Honda owners.
The engine features a durable aluminum construction and is designed to withstand the rigors of daily driving, making it a reliable and dependable choice for a variety of driving needs.
The Honda K24A1 engine offers a strong and reliable performance that is well-suited for a variety of driving conditions. The engine features advanced technologies such as i-VTEC and high-flow ports, which provide improved performance and efficiency, while the compact and lightweight design helps to reduce engine weight and improve performance. The engine is also known for its reliability, making it a popular choice among Honda owners.
What Car Did the K24A1 Come in?
The Honda K24A1 engine was featured in the 2002-2006 Honda CR-V. The engine was designed to provide a strong and reliable performance for the compact SUV, and it was well-suited for a variety of driving conditions.
The K24A1 engine produces 160 horsepower and 162 lb-ft of torque, making it a powerful choice for daily driving and light to moderate load-carrying applications.
The engine features advanced technologies such as i-VTEC and high-flow ports, which provide improved performance and efficiency, and it is known for its durability and longevity. The Honda CR-V with the K24A1 engine is a popular choice among Honda owners for its strong performance, reliability, and versatility.
Other K Series Engines-
| K24Z7 | K24Z6 | K24Z5 | K24Z4 | K24Z3 |
| K24Z1 | K24A8 | K24A4 | K24A3 | K24A2 |
| K24V7 | K24W1 | K20Z5 | K20Z4 | K20Z3 |
| K20Z2 | K20Z1 | K20C6 | K20C4 | K20C3 |
| K20C2 | K20C1 | K20A9 | K20A7 | K20A6 |
| K20A4 | K20A3 | K20A2 | K20A1 |
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