2025 BMW X2 Spare Tire
The BMW X2, like many modern vehicles, unfortunately, does not come standard with a traditional full-size spare tire. Instead, it is commonly equipped with run-flat tires that are designed to maintain drivability for a limited distance even after a puncture, typically up to 50 miles at a reduced speed of 50 mph. The omission of a spare tire is partly the manufacturer ' s action to save space and weight while boosting fuel efficiency. However, if you prefer a stand-by solution for a potential flat tire, you can choose to buy a spare tire kit separately from BMW or other aftermarket retailers. The size of the X2's tires varies depending on the model. The standard model uses 225/50R18 size tires, but other size options such as 225/45R19 and 225/40R20 are available for different trims. You should select the spare tire size based on the dimensions of the tires currently fitted to your vehicle.
2025 BMW X2 comes with 3 OEM tire size options. 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 2025 BMW X2 spare tire size.
245/35R21
245/35R21 tire has a diameter of 27.8". These temporary spare tires fit the acceptable tire diameter range of 27" to 28.6".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/80D18from $257.05 | 27.1" | -2.5% |
| T155/70R19from $237.96 | 27.6" | -0.7% |
| T155/85D18from $185.43 | 28.4" | 2.2% |
| T145/80R19from $183.34 | 28.1" | 1.1% |
| T165/80R17from $166.85 | 27.4" | -1.4% |
| T145/65R20from $146.43 | 27.4" | -1.4% |
| T165/80D17from $124.93 | 27.4" | -1.4% |
| T145/85R18from $118.73 | 27.7" | -0.4% |
| T155/90D17from $114.99 | 28" | 0.7% |
| T165/70D18 | 27.1" | -2.5% |
| T165/60R20 | 27.8" | 0% |
| T155/90R17 | 28" | 0.7% |
| T155/80R18 | 27.8" | 0% |
| T155/80D18 | 27.8" | 0% |
| T145/90R17 | 27.3" | -1.8% |
| T145/90D17 | 27.3" | -1.8% |
| T145/80R18 | 27.1" | -2.5% |
| T165/70R18 | 27.1" | -2.5% |
245/40R20
245/40R20 tire has a diameter of 27.7". These temporary spare tires fit the acceptable tire diameter range of 26.9" to 28.5".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/80D18from $257.05 | 27.1" | -2.2% |
| T155/70R19from $237.96 | 27.6" | -0.4% |
| T155/85D18from $185.43 | 28.4" | 2.5% |
| T145/80R19from $183.34 | 28.1" | 1.4% |
| T165/80R17from $166.85 | 27.4" | -1.1% |
| T145/65R20from $146.43 | 27.4" | -1.1% |
| T165/80D17from $124.93 | 27.4" | -1.1% |
| T145/85R18from $118.73 | 27.7" | 0% |
| T155/90D17from $114.99 | 28" | 1.1% |
| T155/90D16from $92.99 | 27" | -2.5% |
| T165/70D18 | 27.1" | -2.2% |
| T165/60R20 | 27.8" | 0.4% |
| T155/90R17 | 28" | 1.1% |
| T155/90R16 | 27" | -2.5% |
| T155/80R18 | 27.8" | 0.4% |
| T155/80D18 | 27.8" | 0.4% |
| T145/90R17 | 27.3" | -1.4% |
| T145/90D17 | 27.3" | -1.4% |
| T145/80R18 | 27.1" | -2.2% |
| T165/70R18 | 27.1" | -2.2% |
245/45R19
245/45R19 tire has a diameter of 27.7". These temporary spare tires fit the acceptable tire diameter range of 26.9" to 28.5".
| Spare Size | Spare Diameter | Diameter Differential |
|---|---|---|
| T145/80D18from $257.05 | 27.1" | -2.2% |
| T155/70R19from $237.96 | 27.6" | -0.4% |
| T155/85D18from $185.43 | 28.4" | 2.5% |
| T145/80R19from $183.34 | 28.1" | 1.4% |
| T165/80R17from $166.85 | 27.4" | -1.1% |
| T145/65R20from $146.43 | 27.4" | -1.1% |
| T165/80D17from $124.93 | 27.4" | -1.1% |
| T145/85R18from $118.73 | 27.7" | 0% |
| T155/90D17from $114.99 | 28" | 1.1% |
| T155/90D16from $92.99 | 27" | -2.5% |
| T165/70D18 | 27.1" | -2.2% |
| T165/60R20 | 27.8" | 0.4% |
| T155/90R17 | 28" | 1.1% |
| T155/90R16 | 27" | -2.5% |
| T155/80R18 | 27.8" | 0.4% |
| T155/80D18 | 27.8" | 0.4% |
| T145/90R17 | 27.3" | -1.4% |
| T145/90D17 | 27.3" | -1.4% |
| T145/80R18 | 27.1" | -2.2% |
| T165/70R18 | 27.1" | -2.2% |
More BMW X2 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.