As electric vehicles (EVs) rise in popularity, more and more drivers are looking into EV tires to maximize their EV’s efficiency. But tire size aside, isn’t a tire just another tire?
Our blog post compares EV tires to standard options, diving into the benefits of buying specialized tires for your EV and touching on frequently asked EV questions.
Are EV tires necessary? No, you can get by with a regular tire for your electric vehicle. But there are benefits to EV and ICE tires, depending on the performance features you’re looking for.
Visit our experts at Hooper’s Tire Outlet to find high-quality used tire brands in Rochester and Syracuse.
The Key Takeaways
Any tire (EV or standard) can be installed on an electric vehicle if it meets the load, speed, pressure, and size requirements. Regular tires are often cheaper, but noisier than EV tires.
EV tires are specifically engineered for electric vehicles, optimizing for the car’s heavier weight, high torque, battery range efficiency, and noise. Some EVs come with original equipment (OE) EV tries, which generally perform the best.
EV tires have lower rolling resistance, which can increase the car’s range by about 10% per charge. However, several factors affect an EV’s range beyond the tire. Focusing on lower rolling resistance may mean performance compromises in other equally important areas.
Many EV tires perform poorly under extreme winter conditions such as ice and snow. Drivers may opt for specific winter tires for EVs to avoid range reduction or all-terrain tires specialized for snow.
EV Tires vs. Regular Tires: 5 Key Differences
1. EV Tires Prioritize Reduced Rolling Resistance
Lower rolling resistance is one of the most important factors when it comes to buying tires for EVs because it has a direct impact on the vehicle’s driving range.
Rolling resistance is the friction generated when a tire rotates, accounting for about 16% of the car’s used energy. EV tires are designed to lower rolling resistance without sacrificing grip or safety. For the average EV driver, this feature can help reduce range anxiety by enhancing their EV battery efficiency and range per charge by upwards of 10%.
Having said that, several factors affect vehicle range, and they can stack! Worn-out tires have lower rolling resistance but less traction, making them unsafe. Using car features such as the A/C or seat warmer can drain the battery. Finally, driving through non-city road conditions or on wet or snowy roads can require more battery charge.
2. EV Tires Are Designed for Noise Reduction
Because EVs lack an internal combustion engine, they’re characteristically quiet when driving. As a result, road noise (also called tire drowning) becomes heightened, and many EV drivers prefer tires that limit road noise to improve the driving experience.
EV tires dampen road noise through innovative tread design and engineering. Many feature a sound-absorbing foam insert on the inner tire lining, which reduces road noise transfer into the vehicle cabin. This can help lower driver fatigue, especially during extended drives.
3. EVs Require Enhanced Traction to Reduce Torque Stress
The instant torque delivery of electric vehicles can put significant stress on tires, especially during acceleration. EV tires are engineered with enhanced traction to handle this immediate power, ensuring better grip and control. This is crucial for maintaining safety and performance, especially in various driving conditions.
Unlike traditional ICE vehicles that accelerate gradually, electric cars deliver instant torque when you press the accelerator. The immediate power delivered when moving from a stand-still results in high friction, which stresses the tire and can wear out the treads faster. EV tire manufacturers make up for this by increasing EV tire traction to enhance the grip. This also improves driving control.
4. EV Tires Can Handle Heavier Weights
Electric vehicles are typically 10–20% heavier than their internal combustion engine (ICE) counterparts due to the weight of the battery packs. As a result, EV tires consist of a stiffer rubber compound that can support the additional load. A higher car weight also means a longer braking distance. When shopping for an EV tire, look for models with strong braking capabilities.
5. EV Tires May Not Perform as Well in Heavy Snow
Many-performance improving tactics that EV tires use allow the car to handle well under most conditions. However, like regular tires, EV tires still struggle in heavy snow. When talking to tire experts and consulting EV driver forums, the consensus is that areas with extreme winters will likely require winter tires to perform properly.
Pros and Cons of EV Tires
To summarize, there are several benefits to EV tires for electric vehicles. But no tire is perfect. Enhancements for one performance area often mean compromises in other traits. Compare the pros and cons of EV tires to see if they’re worth it to you.
EV Tire Benefits
Increased Range: Reduced rolling resistance leads to better battery efficiency.
Enhanced Safety: Improved traction and the ability to handle the vehicle's weight contribute to safer driving.
Quieter Ride: Noise reduction features make for a more comfortable and serene driving experience.
EV Tire Disadvantages
Higher Cost: EV tires are generally more expensive than regular tires due to their specialized design and materials.
Faster Wear: The additional weight and torque of EVs can lead to quicker tire wear compared to regular tires.
Lower Snow Performance: Current EV tires do not perform well under extreme snowy conditions. Most EV drivers prefer to switch to winter or snow tires for the season.
EV Tire FAQs
Can You Use Regular Tires on an EV?
Yes, you can use regular tires on an EV as long as they meet the vehicle’s size, pressure, speed, and weight load requirements. EV tires optimize for an EV’s specific traits, such as weight, torque, noise, and range efficiency. However, regular tires that meet the requirements may be cheaper and more accessible.
Do EV Tires Wear Out Faster?
EV tires can wear out faster than regular tires due to the vehicle's heavier weight and instant torque. However, their specialized design helps mitigate this issue. Regular maintenance, proper tire pressure, and driving habits also play a significant role in tire longevity.
How Long Do EV Tires Last?
On average, EV tires can last between 20,000 to 40,000 miles, depending on driving conditions, maintenance, and the specific tire model. Proper care and regular rotations can help extend their lifespan.
How Do I Dispose of EV Tires?
EV tires should be disposed of through proper tire recycling channels. Many tire retailers offer disposal services when you purchase new tires. It’s essential to recycle tires to prevent environmental harm, as they are made from materials that can take decades to decompose.
How Do I Maintain EV Tires?
Like regular tires, drivers should routinely check the tire pressure, alignment, and tread depth. Visually inspect the EV tires for signs of damage (repairing any punctures), and rotate the tires to promote even wear.
How Much Do New EV Tires Cost?
The cost of new EV tires can vary widely, typically from $150 to $400 per tire, depending on the brand, size, and specific features. While they are generally more expensive than regular tires, the investment in EV-specific tires can pay off through enhanced performance, safety, and efficiency.
Find Affordable Used Tires for Electric Vehicles
EV tires are tailored to meet the EV’s unique needs, be it battery range and car weight or noise reduction. However, it’s important to note that EV tires are just another category of tires, much like winter tires, all-terrain tires, and performance tires.
At the end of the day, the best tire for your vehicle depends on what you want to prioritize and your normal driving conditions. That might mean opting for a “regular” tire that can handle your car’s needs.Need help choosing the right tires for your electric vehicle? Talk to our tire experts at Hooper’s to choose from a range of affordable used tires.