2018 Tesla Model S Tire Size Overview
When it comes to the 2018 Tesla Model S, selecting the right tire size is crucial for performance, safety, and efficiency. Tesla offers several trim levels, each with its own specifications. Let’s break down the tire sizes based on the different trims available for the 2018 Model S.
Trim Levels and Tire Sizes
The 2018 Tesla Model S comes in several trims, including the 75, 75D, 100D, and P100D. Each trim has specific tire sizes that cater to their performance capabilities and driving characteristics. Below is a detailed table outlining the stock tire sizes for each trim.
| Trim Level | Front Tire Size | Rear Tire Size |
|---|---|---|
| Model S 75 | 245/45R19 | 245/45R19 |
| Model S 75D | 245/45R19 | 245/45R19 |
| Model S 100D | 245/45R19 | 265/35R21 |
| Model S P100D | 245/45R19 | 265/35R21 |
Understanding Tire Sizes
When you look at tire sizes, you will notice a series of numbers and letters. Here’s a quick breakdown of what they mean:
- 245 – This is the width of the tire in millimeters.
- 45 – This is the aspect ratio, which is the height of the tire’s sidewall as a percentage of the width. A lower number means a shorter sidewall, which can improve handling.
- R – This indicates that the tire is of radial construction.
- 19/21 – This is the diameter of the wheel rim in inches that the tire is designed to fit.
Performance Considerations
Choosing the right tire size isn’t just about fitting your vehicle. It impacts various performance aspects:
- Handling: Wider tires generally provide better grip, especially during cornering. The P100D, with its larger rear tires, is designed for high performance.
- Ride Comfort: Tires with a higher aspect ratio can provide a more comfortable ride, absorbing bumps better than low-profile tires.
- Efficiency: The tire size can affect the range of your Tesla. Larger tires may increase rolling resistance, potentially reducing the vehicle’s efficiency.
Safety Considerations
While tire size is often overlooked, it plays a critical role in safety. Using the wrong tire size can lead to:
- Increased wear: Mismatched tire sizes can cause uneven wear and affect handling.
- Compromised traction: Incorrect tire sizes can lead to reduced grip, especially in wet conditions.
- Impact on braking: The wrong tire size can alter the braking distance, making it longer than expected.
In summary, understanding the tire sizes for the 2018 Tesla Model S is essential for maintaining your vehicle’s performance and safety. Always consult your owner’s manual or a professional mechanic if you’re unsure about the best tire size for your specific trim.
Exploring the Smallest and Biggest Tire Sizes for the 2018 Tesla Model S
When it comes to the 2018 Tesla Model S, the tire size you choose can significantly impact your driving experience. Owners often discuss their preferences and experiences on forums, and it’s clear that both the smallest and biggest tire sizes have their advantages and drawbacks. Let’s dive into what owners are saying about these tire sizes and what the best options are for your Model S.
Smallest Tire Size: 245/45R19
The smallest tire size available for the 2018 Tesla Model S is 245/45R19. This size is standard for the Model S 75 and 75D trims. Here’s what owners have to say about this tire size:
Advantages
- Ride Comfort: Many owners appreciate the comfort that the higher sidewall provides. The larger sidewalls absorb bumps and imperfections in the road, making for a smoother ride.
- Cost-Effective: Tires in this size range tend to be more affordable. Owners often find better deals and more options when shopping for replacements.
- Range Efficiency: The smaller tire size can contribute to better efficiency, which is crucial for maximizing the electric range of your Tesla.
Disadvantages
- Handling: Some owners report that the smaller tires do not offer the same level of grip and performance as larger tires, particularly in aggressive driving situations.
- Less Performance-Oriented: If you own a performance trim like the P100D, you might feel that the smaller tires hold back the car’s potential.
Best Tires for 245/45R19
Based on owner feedback, here are some of the best tire options for the 245/45R19 size:
- Michelin Pilot Sport 4S: Known for its excellent grip and handling, this tire is a favorite among performance enthusiasts.
- Continental ExtremeContact DWS06: Offers a good balance of performance and comfort, making it a versatile choice for year-round driving.
- Bridgestone Potenza RE980AS: This all-season tire provides solid performance in various weather conditions while maintaining comfort.
Biggest Tire Size: 265/35R21
The largest tire size available for the 2018 Tesla Model S is 265/35R21, typically found on the Model S 100D and P100D trims. This size offers a different driving experience, and here’s what owners are saying:
Advantages
- Improved Handling: Owners of the larger tires report significantly better grip and handling, especially during cornering and high-speed maneuvers.
- Performance Enhancement: The wider contact patch allows for better acceleration and braking performance, which is crucial for performance-oriented drivers.
- Visual Appeal: Many owners appreciate the aggressive look of larger tires, enhancing the overall aesthetic of the Model S.
Disadvantages
- Cost: Larger tires typically come with a higher price tag, both for the initial purchase and for replacements.
- Ride Comfort: Some owners have noted that the lower profile can lead to a harsher ride, especially on rough roads.
- Increased Road Noise: The wider tires can produce more road noise, which may be a consideration for those who prioritize a quiet cabin.
Best Tires for 265/35R21
Here are some top tire recommendations based on owner experiences for the 265/35R21 size:
- Pirelli P Zero: Known for its performance capabilities, this tire is ideal for those who want to maximize the handling of their Model S.
- Michelin Pilot Sport 4S: Highly praised for its grip and responsiveness, making it a top choice for performance driving.
- Continental SportContact 6: Offers excellent performance in both wet and dry conditions, making it a reliable option for spirited driving.
In summary, whether you opt for the smallest or the biggest tire size for your 2018 Tesla Model S, it is essential to consider your driving style, comfort preferences, and performance needs. The right tire can make a significant difference in your overall driving experience.