The Honda J35A9 engine is a 3.5-liter V6 engine produced by Honda Motor Co. Ltd. This engine is known for its reliability and performance, delivering 247 horsepower and 245 lb-ft of torque.
The Honda J35A9 engine was used in the 2006-2008 Honda Ridgeline and Honda Pilot (4WD models). These vehicles are known for their excellent performance and handling, and the J35A9 engine plays a significant role in delivering that performance.
In this post, we will take a closer look at the specs and performance of the Honda J35A9 engine and provide a comprehensive review of its strengths and weaknesses.
Honda J35A9 Engine Overview
The Honda J35A9 engine is a 3.5-liter V6 engine that was produced by Honda Motor Co. Ltd. and used in the 2006-2008 Honda Ridgeline and Honda Pilot (4WD models).
This engine was designed to deliver a perfect balance of power and efficiency, making it a popular choice for drivers who demand both.
In terms of specifications, the J35A9 engine has a displacement of 3.5 liters, or 211.8 cubic inches, with a bore and stroke of 89 mm x 93 mm. It produces 247 horsepower at 5750 RPM and 245 lb-ft of torque, delivering excellent acceleration and top speed performance.
The engine has a 10.0:1 compression ratio, which helps to maximize power output, and features a multi-point fuel injection system with PGM-FI. The VTEC engagement point is set at 4,400 RPM.
The Honda J35A9 engine is known for its performance and smoothness. It delivers a strong and linear power delivery, providing excellent acceleration and top speed.
The engine also delivers good fuel efficiency, making it a great choice for drivers who want to save money on gas. Additionally, the J35A9 engine is known for its refinement, producing minimal noise and vibrations even at high RPMs.
However, like any engine, the Honda J35A9 has its own strengths and weaknesses. One of its main disadvantages is its tendency to consume more oil than some other engines, which may require more frequent oil changes.
Additionally, the J35A9 engine may not be as efficient as some other engines in its class, which may result in lower fuel economy.
In conclusion, the Honda J35A9 engine is a great choice for drivers who want a reliable and performance-oriented engine. With its strong power delivery, smooth operation, and good fuel efficiency, the J35A9 engine is sure to impress.
If you are considering a vehicle with this engine, be sure to keep in mind its strengths and weaknesses to make an informed decision.
Specification Table for J35A9 Engine
| Specification | Detail |
|---|---|
| Displacement | 3.5 L (211.8 cu in) |
| Bore and Stroke | 89 mm x 93 mm (3.50 in x 3.66 in) |
| Power | 247 hp (184 kW) at 5750 RPM |
| Torque | 245 lb⋅ft (332 N⋅m) |
| Compression Ratio | 10.0:1 |
| Fuel Control | Multi-point fuel injection (PGM-FI) |
| VTEC Engagement | 4,400 RPM |
| Vehicles Used In | 2006-2008 Honda Ridgeline and Honda Pilot (4WD models) |
Source: Wikipedia
Comparison With Other J35 Family Engine Like J35A3 and J35A4
The Honda J35A9 engine is part of the J35 engine family, which includes other engines like the J35A3 and J35A4. Here is a comparison between the J35A9 and the J35A3 and J35A4:
| Specification | J35A9 | J35A3 | J35A4 |
|---|---|---|---|
| Displacement | 3.5 L (211.8 cu in) | 3.5 L (211.8 cu in) | 3.5 L (211.8 cu in) |
| Power | 247 hp (184 kW) at 5750 RPM | 244 hp (182 kW) at 5750 RPM | 244 hp (182 kW) at 5750 RPM |
| Torque | 245 lb⋅ft (332 N⋅m) | 245 lb⋅ft (332 N⋅m) | 245 lb⋅ft (332 N⋅m) |
| Compression Ratio | 10.0:1 | 10.5:1 | 10.5:1 |
| Fuel Control | Multi-point fuel injection (PGM-FI) | Multi-point fuel injection (PGM-FI) | Multi-point fuel injection (PGM-FI) |
| VTEC Engagement | 4,400 RPM | 4,400 RPM | 4,400 RPM |
As we can see from the comparison, the J35A9, J35A3, and J35A4 engines are very similar in terms of displacement, power, torque, fuel control, and VTEC engagement.
However, the main difference between the three engines is their compression ratios, with the J35A9 having the lowest compression ratio of 10.0:1.
In conclusion, the J35A9 engine is a high-performance engine that offers excellent power and torque, making it a great choice for drivers who want to enjoy a sporty driving experience.
If you are considering a vehicle with one of these engines, it is important to understand the differences between them and choose the one that best fits your needs.
Head and Valvetrain Specs J35A9
The Honda J35A9 engine features a DOHC (Double Overhead Cam) design with VTEC (Variable Valve Timing and Lift Electronic Control) technology, which allows for optimal performance by changing the valve lift and duration based on engine speed and load.
Here are the head and valvetrain specifications for the J35A9 engine
| Specification | Detail |
|---|---|
| Valve Configuration | DOHC |
| Number of Valves | 24 (4 valves per cylinder) |
| Valve Lift | VTEC technology for varying valve lift and duration |
| Camshaft Drive | Chain-driven |
The combination of DOHC, VTEC technology, and four valves per cylinder in the J35A9 engine results in excellent breathing, high power and torque output, and a high RPM capability.
The Technologies Used in
The Honda J35A9 engine features several technologies that enhance its performance and efficiency
1. Vtec (Variable Valve Timing and Lift Electronic Control)
This technology adjusts the valve lift and duration based on engine speed and load, resulting in optimized performance and efficiency.
2. Multi-point Fuel Injection (Pgm-fi)
The J35A9 engine uses a Multi-Point Fuel Injection system, which delivers precise amounts of fuel to each cylinder, resulting in improved fuel economy and reduced emissions.
3. Dohc (Double Overhead Cam) Design
The J35A9 engine features a DOHC design, which provides better breathing, high power and torque output, and a high RPM capability.
4. Chain-driven Camshafts
The camshafts in the J35A9 engine are chain-driven, which provides a more reliable and durable drive system compared to belt-driven camshafts.
These technologies work together to provide a smooth, efficient, and high-performing engine, making the J35A9 a great choice for drivers who want to enjoy a sporty driving experience.
Performance Review
The Honda J35A9 engine is a high-performance engine that provides excellent power and torque, making it a great choice for drivers who want to enjoy a sporty driving experience.
Here is a performance review of the J35A9 engine
1. Power Output
The J35A9 engine produces 247 horsepower (184 kW) at 5750 RPM and 245 lb-ft of torque (332 N⋅m). This power output is more than enough for most driving situations and provides a smooth and responsive driving experience.
2. Acceleration
With its high power output, the J35A9 engine provides quick and responsive acceleration, making it a great choice for drivers who want to enjoy a sporty driving experience.
3. Fuel Economy
The J35A9 engine’s Multi-Point Fuel Injection system helps to improve fuel efficiency, resulting in better fuel economy.
4. Reliability
Honda is known for producing reliable engines, and the J35A9 is no exception. With proper maintenance, this engine can provide many miles of trouble-free driving.
In conclusion, the Honda J35A9 engine is a high-performance engine that offers excellent power and torque, making it a great choice for drivers who want to enjoy a sporty driving experience.
If you are considering a vehicle with this engine, it is important to understand its strengths and limitations and choose the one that best fits your needs.
What Car Did the J35A9 Come in?
The Honda J35A9 engine was used in the 2006-2008 model years of the Honda Ridgeline and the 2006-2008 4-wheel drive (4WD) models of the Honda Pilot.
These vehicles were equipped with the J35A9 engine, providing drivers with a sporty driving experience and a reliable and efficient power source.
Other J Series Engines-
| J37A5 | J37A4 | J37A2 | J37A1 | J35Z8 |
| J35Z6 | J35Z3 | J35Z2 | J35Z1 | J35Y6 |
| J35Y4 | J35Y2 | J35Y1 | J35A8 | J35A7 |
| J35A6 | J35A5 | J35A4 | J35A3 | J32A3 |
| J32A2 | J32A1 | J30AC | J30A5 | J30A4 |
| J30A3 | J30A1 | J35S1 |
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