2017 Honda Accord Sport: Perfect Tires for a Perfect Ride

2017 Honda Accord Sport tire size is a crucial aspect of vehicle performance and safety. This article delves into the specifics, providing valuable insights for drivers seeking optimal tire selection. We’ll explore standard sizes, specifications, maintenance tips, and the impact of tire size on handling, comfort, and safety.

Overview of 2017 Honda Accord Sport Tire Size

2017 honda accord sport tire size

The tire size of a vehicle is a crucial factor that impacts its performance and safety. The 2017 Honda Accord Sport comes with a standard tire size that is specifically engineered to optimize the vehicle’s handling, braking, and overall driving experience.

The standard tire size for the 2017 Honda Accord Sport is 235/40R19. This tire size indicates that the tires have a width of 235 millimeters, a sidewall aspect ratio of 40%, and a diameter of 19 inches. The aspect ratio represents the height of the tire’s sidewall as a percentage of its width.

A lower aspect ratio, like 40%, results in a sportier handling and better cornering capabilities.

Variations in Tire Size

While the 235/40R19 tire size is standard for the 2017 Honda Accord Sport, there may be variations in tire size based on trim level or optional packages. For example, the Accord Sport 2.0T Touring trim comes with larger 19-inch alloy wheels and tires with a size of 245/40R19.

These wider tires provide enhanced grip and stability, especially during spirited driving or in wet conditions.

Tire Specifications and Recommendations

The 2017 Honda Accord Sport is equipped with tires that meet specific performance and safety standards. Understanding the specifications of these tires is crucial for maintaining optimal vehicle handling and ensuring a comfortable driving experience.

The original tires installed on the Accord Sport vary depending on the trim level and wheel size. However, the most common tire specifications are as follows:

Aspect Ratio

The aspect ratio refers to the height of the tire’s sidewall as a percentage of its width. The Accord Sport typically comes with tires having an aspect ratio of 55, which means the sidewall height is 55% of the tire’s width.


Tire width is measured in millimeters and represents the distance between the sidewalls when the tire is mounted on a rim. The Accord Sport usually has tires with a width of 225 or 235 millimeters.

Load Index

The load index indicates the maximum load that a tire can carry at its specified inflation pressure. The Accord Sport’s tires typically have a load index of 95 or 98, which corresponds to a maximum load capacity of 1,521 or 1,653 pounds per tire, respectively.

Speed Rating

The speed rating designates the maximum speed at which a tire can safely operate. The Accord Sport’s tires usually have a speed rating of H or V, which indicates they are suitable for speeds up to 130 mph (210 km/h) or 149 mph (240 km/h), respectively.

Replacement Tire Recommendations, 2017 honda accord sport tire size

When replacing tires for the 2017 Honda Accord Sport, it is essential to select tires that meet or exceed the original specifications. This ensures compatibility with the vehicle’s performance and safety features.

Some recommended replacement tires that meet or exceed the original specifications include:

  • Michelin Pilot Sport A/S 3+
  • Continental ExtremeContact DWS06+
  • Pirelli Cinturato P7 All Season Plus
  • Goodyear Eagle Sport All-Season
  • Bridgestone Potenza RE980AS

These tires offer excellent handling, grip, and durability, making them suitable for the performance-oriented nature of the Accord Sport.

Tire Pressure and Maintenance: 2017 Honda Accord Sport Tire Size

Maintaining proper tire pressure is crucial for optimal performance and safety of your Honda Accord Sport. Underinflated or overinflated tires can negatively impact handling, fuel efficiency, and tire lifespan.

Recommended Tire Pressure

The recommended tire pressure for the 2017 Honda Accord Sport is 32 psi (pounds per square inch) for all four tires. This pressure ensures a balance between comfort and stability while providing adequate load-bearing capacity.

Consequences of Underinflation and Overinflation


  • Increased rolling resistance, leading to higher fuel consumption
  • Reduced traction, impairing handling and braking performance
  • Increased risk of sidewall damage and blowouts


  • Reduced contact patch, leading to diminished grip and traction
  • Increased road noise and discomfort
  • Potential for uneven tire wear, shortening tire lifespan

Impact of Tire Size on Vehicle Dynamics

2017 honda accord sport tire size

Tire size significantly influences a vehicle’s handling characteristics. Larger tires generally provide better grip and stability, while smaller tires offer quicker acceleration and improved fuel economy.


Larger tires have a larger contact patch with the road, which provides more traction for acceleration. However, the increased weight of larger tires can also reduce acceleration performance.


Larger tires provide more surface area for braking, resulting in shorter stopping distances. However, the added weight of larger tires can also increase the braking distance.


Larger tires provide better grip and stability when cornering, allowing for higher cornering speeds. However, the increased weight of larger tires can also slow down the vehicle’s response to steering inputs.In the case of the 2017 Honda Accord Sport, the recommended tire size is 235/45R18.

This tire size provides a good balance of handling, acceleration, and fuel economy. However, drivers may choose to install larger or smaller tires depending on their specific needs and preferences.For example, drivers who prioritize handling may choose to install 245/40R19 tires, which offer improved cornering grip and stability.

However, this tire size may slightly reduce acceleration performance and fuel economy.Conversely, drivers who prioritize acceleration may choose to install 225/50R17 tires, which offer quicker acceleration and improved fuel economy. However, this tire size may slightly reduce handling and cornering performance.Ultimately,

the best tire size for a particular vehicle depends on the driver’s individual needs and preferences.

Considerations for Upgrading or Downsizing Tires

Upgrading or downsizing tires from the standard size can have various implications on your vehicle’s performance and driving experience. It’s crucial to consider the potential benefits and drawbacks before making a decision.

Impact on Ride Comfort

Upgrading to larger tires can provide a smoother and more comfortable ride due to their increased sidewall height, which acts as a cushion and absorbs road imperfections. However, downsizing tires can result in a firmer and sportier ride, as the reduced sidewall height provides less cushioning.

Impact on Fuel Efficiency

Larger tires typically have a wider contact patch, which increases rolling resistance and can lead to decreased fuel efficiency. On the other hand, downsizing tires can reduce rolling resistance and improve fuel economy.

Impact on Overall Performance

Upgrading to wider tires can enhance handling and cornering ability by providing more grip and stability. However, it can also increase braking distance and reduce acceleration. Downsizing tires may result in improved acceleration and braking but may compromise handling and stability.

Guidelines for Tire Size Selection

When selecting an appropriate tire size for your vehicle, consider the following guidelines:

  • Refer to your vehicle’s owner’s manual for recommended tire sizes.
  • Consider your driving needs and preferences. If you prioritize ride comfort and fuel efficiency, larger tires may be suitable. If you prefer sportier handling and performance, downsizing tires may be an option.
  • Ensure that the new tire size fits within the vehicle’s wheel wells and does not interfere with other components.
  • Consult with a tire professional or mechanic for expert advice and guidance.

Tire Wear and Replacement

Tire wear is a natural process that occurs as you drive, and several factors can contribute to it. Understanding these factors and implementing proper maintenance practices can help extend the life of your tires and improve your overall driving experience.

Driving Habits

Aggressive driving habits, such as hard acceleration, sudden braking, and cornering at high speeds, can accelerate tire wear. Smooth and controlled driving techniques, on the other hand, can help preserve your tires.

Road Conditions

Rough road surfaces, potholes, and debris can cause uneven wear on your tires. Driving on well-maintained roads and avoiding obstacles can help minimize this type of wear.

Tire Maintenance

Proper tire maintenance is crucial for extending tire life. This includes regular tire rotations, which help distribute wear evenly across all four tires, and maintaining correct tire pressure, as under- or over-inflated tires can lead to premature wear.

Safety Implications of Tire Size

2017 honda accord sport tire size

Incorrect tire size can significantly compromise the safety of your 2017 Honda Accord Sport. Tires that are too large or too small can adversely affect vehicle stability, braking distance, and handling, particularly in emergency situations.

Impact on Vehicle Stability

Tires that are too large or too small can alter the vehicle’s center of gravity, affecting its stability. Larger tires may increase the vehicle’s height, raising the center of gravity and making it more prone to rollovers. Conversely, smaller tires can lower the center of gravity, potentially improving stability but reducing ground clearance and increasing the risk of bottoming out.

Effect on Braking Distance

The size of tires directly impacts the vehicle’s braking distance. Larger tires have a greater contact patch with the road, providing more friction and reducing braking distance. Conversely, smaller tires have a smaller contact patch, which can result in longer braking distances.

Impaired Handling

Incorrect tire size can also affect the vehicle’s handling characteristics. Tires that are too large or too small can alter the vehicle’s responsiveness to steering inputs, making it more difficult to control in emergency maneuvers or on slippery surfaces.


Understanding the intricacies of 2017 Honda Accord Sport tire size empowers drivers to make informed decisions that enhance their driving experience. Proper tire selection ensures optimal performance, safety, and longevity, contributing to a truly exceptional ride.

Expert Answers

What is the standard tire size for the 2017 Honda Accord Sport?

The standard tire size is 235/45R18.

How does tire size affect vehicle handling?

Larger tires provide better grip and stability, while smaller tires offer improved fuel efficiency and acceleration.

What are the safety implications of incorrect tire size?

Incorrect tire size can compromise vehicle stability, braking distance, and handling in emergencies.

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