The Honda D17A8 engine is a 4-cylinder, 1.7-liter engine that was manufactured by Honda and used in the 2001-2005 Honda Civic Coupé LS in Europe.
This engine was part of Honda’s D-series engine family, which was known for its reliability, performance, and fuel efficiency.
In this article, we will take an in-depth look at the Honda D17A8 engine specs and its performance characteristics.
We will examine its displacement, bore and stroke, compression ratio, power and torque, RPM redline, and other key features that contribute to its performance.
Additionally, we will discuss its performance review, including its power and acceleration, fuel efficiency, durability and reliability, handling and drivability, and potential modifications and upgrades.
We will compare the Honda D17A8 engine with other engines in the same class, and analyze its future outlook and potential updates. By the end of this article, you will have a complete understanding of the Honda D17A8 engine and its capabilities.
Honda D17A8 Engine Overview
The Honda D17A8 engine is a 1.7-liter, 4-cylinder engine that was manufactured by Honda and used in the 2001-2005 Honda Civic Coupé LS in Europe.
This engine was part of Honda’s D-series engine family, which was known for its reliability, performance, and fuel efficiency.
The Honda D17A8 engine has a displacement of 1,668 cc and a bore and stroke of 75 mm x 94.4 mm.
It features a compression ratio of 9.9:1, which allows it to produce a maximum power output of 85.8 kW (117 PS; 115 hp) at 6100 rpm and a maximum torque of 110 lb-ft (15.2 kg/m, 149 Nm) at 4500 rpm.
This engine has a redline of 6750 rpm and a rev-limiter of 7200 rpm, making it ideal for high-performance driving applications.
The Honda D17A8 engine uses a single overhead cam (SOHC) design with 4 valves per cylinder, which helps to increase the engine’s overall efficiency and power output.
This engine is equipped with OBD-2 multi-point fuel injection (MPFI), which helps to ensure precise fuel delivery and consistent engine performance.
In terms of performance, the Honda D17A8 engine is known for its responsive acceleration and smooth power delivery.
It provides a good balance of power and fuel efficiency, making it a popular choice among drivers looking for a sporty driving experience without sacrificing fuel economy.
This engine is also known for its durability and reliability, and is known to last for many years with proper maintenance and care.
The Honda D17A8 engine is a reliable and efficient engine that is capable of delivering impressive performance and handling.
Whether you’re looking for a daily driver or a high-performance vehicle, the Honda D17A8 engine is a great choice for those looking for a balance of performance and efficiency.
Specification Table for D17A8 Engine
| Specification | Value |
| Engine Type | 4-cylinder, 1.7-liter |
| Displacement | 1,668 cc |
| Bore and Stroke | 75 mm x 94.4 mm |
| Compression Ratio | 9.9:1 |
| Maximum Power Output | 85.8 kW (117 PS; 115 hp) at 6100 RPM |
| Maximum Torque | 110 lb-ft (15.2 kg/m, 149 Nm) at 4500 RPM |
| RPM Redline | 6750 RPM |
| Rev-Limiter | 7200 RPM |
| Valvetrain | SOHC (4 valves per cylinder) |
| Fuel Control | OBD-2 MPFI |
Source: Wikipedia
Comparison With Other D17 Family Engine Like D17A1 and D17A2
The Honda D17A8 engine is part of Honda’s D-series engine family, which includes several other engines with similar design and performance characteristics. Some of the most notable engines in the D17 engine family include the D17A1 and D17A2.
Here is a comparison between the Honda D17A8, D17A1, and D17A2 engine
| Specification | D17A8 | D17A1 | D17A2 |
| Engine Type | 4-cylinder, 1.7-liter | 4-cylinder, 1.7-liter | 4-cylinder, 1.7-liter |
| Displacement | 1,668 cc | 1,660 cc | 1,660 cc |
| Bore and Stroke | 75 mm x 94.4 mm | 75 mm x 89.4 mm | 75 mm x 89.4 mm |
| Compression Ratio | 9.9:1 | 9.6:1 | 9.0:1 |
| Maximum Power Output | 85.8 kW (117 PS; 115 hp) at 6100 RPM | 70 kW (95 PS; 94 hp) at 6200 RPM | 75 kW (102 PS; 101 hp) at 6000 RPM |
| Maximum Torque | 110 lb-ft (15.2 kg/m, 149 Nm) at 4500 RPM | 104 lb-ft (14.2 kg/m, 141 Nm) at 4600 RPM | 107 lb-ft (14.6 kg/m, 145 Nm) at 4500 RPM |
| Valvetrain | SOHC (4 valves per cylinder) | SOHC (4 valves per cylinder) | SOHC (4 valves per cylinder) |
| Fuel Control | OBD-2 MPFI | OBD-2 PGM-FI | OBD-2 PGM-FI |
As seen from the table, the Honda D17A8 engine has a higher compression ratio, which contributes to its higher power output compared to the D17A1 and D17A2 engines.
The D17A8 engine also has a higher redline, making it ideal for high-performance driving applications.
However, the D17A1 and D17A2 engines are known for their fuel efficiency and lower emissions, making them ideal for daily driving.
The Honda D17A8, D17A1, and D17A2 engines are all reliable and efficient engines with similar design characteristics.
However, the D17A8 engine is best suited for high-performance driving, while the D17A1 and D17A2 engines are best for daily driving and fuel efficiency.
Head and Valvetrain Specs D17A8
The Honda D17A8 engine features a SOHC (Single Overhead Camshaft) valvetrain design with four valves per cylinder. This design helps to optimize engine breathing and improve performance, while still being compact and lightweight.
The valvetrain design also allows for improved access to the cylinders, making it easier to maintain and service the engine.
The head of the D17A8 engine is designed with a compact and efficient layout, allowing for a higher compression ratio, which contributes to the engine’s higher power output.
The head is also designed to reduce weight and improve the engine’s cooling performance, helping to ensure reliability and longevity even under demanding driving conditions.
The head and valvetrain design of the Honda D17A8 engine are carefully optimized for high performance, making it an ideal engine for high-performance driving applications.
The SOHC valvetrain and efficient head design also make the D17A8 engine easy to maintain and service, ensuring that it can provide reliable performance for years to come.
The Technologies Used in
The Honda D17A8 engine features several advanced technologies that contribute to its high performance and efficiency.
Some of these technologies include:
1. OBD-2 MPFI (Multiport Fuel Injection) system
This system electronically controls the fuel injection process, providing optimal fuel delivery to the engine for improved performance and efficiency.
2. High Compression Ratio
The D17A8 engine features a high compression ratio of 9.9:1, which helps to improve engine power and efficiency by allowing for a more complete combustion of fuel.
3. SOHC Valvetrai
The single overhead camshaft design allows for improved engine breathing, which helps to increase power output and improve efficiency.
4. Lightweight Engine Design
The D17A8 engine features a compact and lightweight design, which helps to improve performance and fuel efficiency. This also makes it easier to install and maintain the engine.
5. Precision Engine Management
The D17A8 engine features advanced computer-controlled engine management, which allows for precise control of engine performance and efficiency.
This helps to ensure reliable and consistent performance, even under demanding driving conditions.
The Honda D17A8 engine features several advanced technologies that contribute to its high performance and efficiency.
From the OBD-2 MPFI system to the lightweight engine design, each technology is carefully optimized to provide a balance of power, efficiency, and reliability.
Performance Review
The Honda D17A8 engine delivers impressive performance, thanks to its high power output and advanced technologies.
With a power output of 85.8 kW (117 PS; 115 hp) at 6100 RPM and a torque output of 110 lb·ft (15.2 kg/m, 149 Nm) at 4500 RPM, the D17A8 engine provides strong acceleration and plenty of power for fast driving.
In terms of fuel efficiency, the D17A8 engine is also highly efficient, thanks to its advanced technologies such as the OBD-2 MPFI system and the high compression ratio.
These technologies help to ensure that the engine burns fuel more efficiently, resulting in better fuel economy and lower emissions.
The D17A8 engine is also designed to be reliable and long-lasting, with a well-designed head and valvetrain that helps to ensure consistent performance and durability.
The lightweight engine design also helps to reduce wear and tear on the engine, contributing to its longevity.
What Car Did the D17A8 Come in?
The Honda D17A8 engine was found in the 2001-2005 Honda Civic Coupé LS in Europe.
This high-performance engine provided powerful acceleration and excellent fuel efficiency for drivers, delivering reliable performance and longevity for years to come.
The D17A8 engine’s advanced technologies and impressive specs made it a popular choice for high-performance driving applications, offering a great balance of power, efficiency, and reliability.
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