2020 BMW i8 Spare Tire
The BMW i8, like many modern vehicles, does not come with a traditional spare tire due to the car ' s emphasis on weight reduction and efficiency. Instead, the i8 is usually equipped with run-flat tires that can continue to function for a short distance even after a puncture, enabling the driver to reach a service station or a safe location. In case of an emergency, a mobility kit is also provided which includes a sealant that can temporarily repair small tire punctures. The typical tire size for a BMW i8 is 215/45R20 at the front and 245/40R20 at the rear. However, it is recommended to confirm the tire size from the vehicle's manual or with a professional to ensure accuracy.
2020 BMW i8 comes with 1 OEM tire size option. Select the original equipment the tire size installed on your vehicle to see all spare tires that have roughly the same tire diameter and can be used as a temporary replacement in the event of a flat tire. Remember that load carrying capacity of the spare tire must be the same or higher than the load carrying capacity of the original equipment tires in order to safely support the weight of your vehicle. Refer to vehicle owner's manual or contact BMW dealership to confirm the correct 2020 BMW i8 spare tire size.
215/45R20 (Rear: 245/40R20)
215/45R20 tire has a diameter of 27.6". These temporary spare tires fit the acceptable tire diameter range of 26.8" to 28.4".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/60R20from $271.36 | 26.9" | -2.5% |
| T145/80D18from $257.05 | 27.1" | -1.8% |
| T155/70R19from $237.96 | 27.6" | 0% |
| T145/80R19from $183.34 | 28.1" | 1.8% |
| T165/80R17from $166.85 | 27.4" | -0.7% |
| T145/65R20from $146.43 | 27.4" | -0.7% |
| T165/80D17from $124.93 | 27.4" | -0.7% |
| T145/85R18from $118.73 | 27.7" | 0.4% |
| T155/90D17from $114.99 | 28" | 1.4% |
| T155/90D16from $92.99 | 27" | -2.2% |
| T165/70D18 | 27.1" | -1.8% |
| T165/60R20 | 27.8" | 0.7% |
| T155/90R17 | 28" | 1.4% |
| T155/90R16 | 27" | -2.2% |
| T155/80R18 | 27.8" | 0.7% |
| T155/80D18 | 27.8" | 0.7% |
| T145/90R17 | 27.3" | -1.1% |
| T145/90D17 | 27.3" | -1.1% |
| T145/80R18 | 27.1" | -1.8% |
| T165/70R18 | 27.1" | -1.8% |
More BMW i8 Spare Tires
All listed guides, data and/or calculations are for informational purposes only. Spare-Tires.com does not warrant or make any representations regarding the accuracy of or the results of the use of this information. Always refer to vehicle owner's manual for the correct spare tire size configuration.