If you own a BMW i3, you might be curious about different tire sizes. The BMW i3 stands out for its design and cutting-edge tech, including its tire sizes. But what if you’re thinking about trying out other sizes? Let’s explore the options together.
BMW i3 Standard Tire Specifications
The BMW i3’s standard tires are made to boost its performance and efficiency. BMW worked with top tire makers like Bridgestone to create these unique tires. They are designed to fit the i3 perfectly.
Front Tire Dimensions
The front tires of the BMW i3 are between 155/60R20 and 175/55R20. These narrow tires help the i3 go further on a single charge. They offer a smooth ride and great handling.
Rear Tire Dimensions
The rear tires are 175/55R20 to 195/50R20. The wider rear tires improve traction and stability. They also make the i3 handle sportily.
Model-Specific Variations
- From 2014-2021, the base BMW i3 had 155/70R19 (front) and 175/60R19 (rear) tires.
- The sportier S models, from 2018-2021, had 175/55R20 front and 195/50R20 rear tires.
- Range Extender models had the same sizes as S models, with 175/55R20 (front) and 195/50R20 (rear).
BMW chose these tire sizes and materials for the i3 with care. They aim for the best mix of performance, efficiency, and comfort. This shows BMW’s dedication to quality engineering.
What Size Tires Can I Put On My BMW i3
As a BMW i3 owner, you can pick from various tire sizes. The standard tires are 155/70 R19 for the front and 175/60 R19 for the rear. Many owners have used slightly bigger tires without problems.
One common choice is 195/50 R20 tires for the front and 215/45 R20 for the rear. This setup gives a sportier look and keeps the i3’s handling. It also makes the ride more comfortable.
The tire sizes you can use depend on your i3’s model and trim. Some models with range extenders might have different tires. Always check your owner’s manual or talk to a tire expert to make sure.
“The original BMW i3 tires cost $1,200 for replacement, highlighting the high cost associated with specific tires for this electric vehicle model. However, by exploring alternative options, I was able to find a more cost-effective solution that included wider tires and still maintained the i3’s handling characteristics.”
When thinking about plus-sizing your BMW i3’s tires, remember the impact on performance and warranty. Wider tires can make driving more fun but might cut down on range and handling. Always talk to a pro before changing your tires a lot.
The right tire size for your BMW i3 depends on what you value most: style, performance, or cost. Knowing your options and their effects helps you choose the best for your driving style and preferences.
BMW i3 Model Year Tire Size Changes
The BMW i3 has kept its tire sizes mostly the same since 2014. The base models usually have 155/70R19 or 155/60R20 tires in the front and 175/60R19 or 175/55R20 in the back. But, the S model from 2018 has slightly bigger tires.
Base Model Options 2014-2021
The standard tires for the BMW i3 base models are 155/70R19 or 155/60R20 in the front. The rear tires are 175/60R19 or 175/55R20. These sizes have stayed the same since 2014 and are still used in 2021.
S Model Specifications 2018-2021
The BMW i3 S, launched in 2018, has bigger tires than the base model. The front tires are 175/55R20, and the rear are 195/50R20. This makes the S model more fun to drive.
Range Extender Variants
The BMW i3 range extender models have the same tire sizes as the non-range extender ones. The front tires are 155/70R19 or 155/60R20, and the rear are 175/60R19 or 175/55R20.
The BMW i3 lineup has kept its tire sizes very consistent, except for the sportier S model. This shows the careful thought put into the i3’s design and performance over the years.
Alternative Tire Size Options for BMW i3
The BMW i3 comes with specific tire sizes from the factory. But, some owners have tried different sizes. They often choose a 195/50/20 tire for the front and a 215/45/20 tire for the rear. This “plus-sizing” can offer benefits without hurting the car’s performance or fuel efficiency.
When looking at different tire sizes for your BMW i3, make sure they fit right. You need to check wheel clearance, speedometer accuracy, and overall diameter. It’s best to talk to a trusted tire expert to make sure the switch goes smoothly.
BMW i3 owners might also look into winter tires. Tires like Bridgestone Ecopia EP600, Continental VikingContact 7, Bridgestone Ecopia EP500, and Nokian Hakkapeliitta R5 are great for cold weather. They offer better grip and safety in the snow, without hurting the i3’s range or fuel use.
Choosing between different tire sizes or winter tires depends on what you prefer and where you drive. By doing your research, BMW i3 owners can find the perfect tires for their needs and enjoy better driving.
Remember, while different tire sizes can be a good choice, always follow the manufacturer’s advice. Make sure any changes are done by experts. This keeps your BMW i3 safe, performing well, and in top shape.
Performance Impacts of Different Tire Sizes
The size of your tires can greatly affect how your BMW i3 handles, its range, and efficiency. It’s important to know these effects when looking at different tire options for your i3.
Handling Characteristics
Larger tires can give your BMW i3 better grip and look. But, they might make the car less agile and less responsive. The bigger tires increase rolling resistance, making the i3 harder to turn and corner.
Smaller tires, on the other hand, can make the i3 more agile and easy to handle. But, they might reduce stability and traction, especially in bad weather or when driving fast.
Range and Efficiency Effects
The size of your tires also affects the i3’s range and efficiency. Bigger tires with more rolling resistance use more energy, reducing the i3’s range. This is important for those who want to be eco-friendly and use less energy.
Choosing smaller tires with less rolling resistance can improve the i3’s range and efficiency. This means you can go farther on a single charge. It’s great for drivers who want to get the most out of their i3’s electric power.
Finding the right balance between handling, range, and efficiency is key when picking tires for your BMW i3. By considering these factors, you can make your i3 perform better for your driving style and needs.
BMW i3 Tire Pressure Specifications
Keeping the right tire pressure is key for your BMW i3’s best performance, efficiency, and safety. The needed pressure can change based on your car’s model year and tire size. Always check your owner’s manual or the tire placard on the driver’s side doorjamb for the correct pressure.
The 2018 and 2019 BMW i3s BEV models need 33 psi in the front and 41 psi in the rear. For the 2019 BMW i3s REX, the pressure is higher: 39 psi in the front and 44 psi in the rear. The REX model, with its range extender engine and extra weight, might need these higher pressures.
| Model | Front Tire Pressure (psi) | Rear Tire Pressure (psi) |
|---|---|---|
| 2018 BMW i3s BEV | 33 | 41 |
| 2019 BMW i3s BEV | 33 | 41 |
| 2019 BMW i3s REX | 39 | 44 |
There were no tire pressure changes from 2018 to 2020 for the BMW i3, as Tire Guides reported. But, the different pressures for the BEV and REX models might be because of weight, handling, or tire changes.
Keeping the bmw i3 tire pressure at the recommended level is crucial. It helps your car perform at its best, get the most range, and be more efficient. Regularly checking and adjusting the tire pressure can greatly improve your bmw i3 run-flat tire alternatives and driving experience.
wrapping up
The BMW i3 comes with various tire sizes for owners to pick from. This lets them customize their driving experience. The original equipment manufacturer (OEM) sizes offer the best performance and efficiency. Yet, some owners have tried different sizes to fit their needs.
Choosing the right tires for your BMW i3 involves several factors. You should think about how the tires handle, their impact on range and efficiency, and if they fit your model year and trim level. By considering these, you can pick tires that match your driving style and your BMW i3’s capabilities.
The BMW i3’s tire size options give owners the freedom to find the ideal mix of performance, comfort, and cost. Whether you stick with OEM sizes or try something different, the right tires can improve your driving experience. They help you get the most out of your BMW i3.
answers to common questions
What size tires can I put on my BMW i3?
BMW i3 owners can choose from various tire sizes. These depend on the model year and trim level. The standard sizes range from 155/70R19 to 195/50R20, with different sizes for the front and rear.
Some owners have tried alternative sizes like 195/50/20 front and 215/45/20 rear. They found no big changes in performance.
What are the standard tire dimensions for the BMW i3?
The BMW i3’s front tires usually range from 155/60R20 to 175/55R20. Rear tires go from 175/55R20 to 195/50R20. Each model has its own specific tire sizes.
The base model has narrower tires than the sportier S model. The Giga, Mega, and Tera World trims also have their own tire specs.
Can I put larger tires on my BMW i3?
Yes, some owners have put on slightly larger tires. For example, 195/50/20 front and 215/45/20 rear. But, make sure they fit right and think about how it affects the car’s performance and range.
How have BMW i3 tire sizes changed over the years?
BMW i3 tire sizes have stayed mostly the same from 2014 to 2021. Base models usually have 155/70R19 or 155/60R20 front tires and 175/60R19 or 175/55R20 rear tires.
The S model, introduced in 2018, has 175/55R20 front and 195/50R20 rear tires. Range extender models use the same sizes as non-range extender ones.
What are the performance impacts of using different tire sizes on the BMW i3?
Different tire sizes can change how the BMW i3 handles, its range, and efficiency. Bigger tires might improve grip and look but could cut down the range due to more resistance.
Smaller tires might make the car more efficient but could affect handling. Think about these points when picking different tire sizes.
What are the recommended tire pressure specifications for the BMW i3?
The right tire pressure is key for the BMW i3’s performance, efficiency, and safety. The recommended pressure depends on the model year and tire size. Always check the manual or tire placard for the correct pressure and keep it up to date.
