What tyre size does a BMW i5 use?

The most common size is 245/40R20. Depending on generation and engine, the BMW i5 uses 6 different sizes including 245/40R20, 245/45R19, 255/35R21, 275/35R20, 275/40R19.

Where do I find my exact BMW i5 tyre size?

Check the tyre placard in the driver's door jamb or fuel flap, or use the lookup tool on this page to select your generation and engine.

Tyres › BMW › i5

BMW i5 tyre sizes

All factory fitments by generation and engine — 6 sizes across 4 generations.

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Quick answer

The most common tyre size on the BMW i5 is 245/40R20 (overall diameter ≈ 704 mm). Exact fitment depends on generation and engine — full breakdown below.

i5 M Touring (G6E) 2024 - Station wagon (2024–present)

Engine	Tyre sizes
i5 M60 xDrive - 204 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21
i5 Touring M60 xDrive - 173 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21

i5 Touring (G6E) 2024 - Station wagon (2024–present)

Engine	Tyre sizes
i5 eDrive40 Touring - 143 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21
i5 xDrive40 Touring - 173 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21
i5 xDrive40 Touring - 204 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21

i5 (G6E) 2023 - Saloon (2023–present)

Engine	Tyre sizes
i5 M60 xDrive - 173 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21
i5 eDrive40 - 143 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21
i5 xDrive40 - 173 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21
i5 xDrive40 - 204 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21

i5 M (G6E) 2023 - Saloon (2023–present)

Engine	Tyre sizes
i5 M60 xDrive - 173 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21
i5 M60 xDrive - 204 PS - Electrical	245/40R20 245/45R19 255/35R21 275/35R20 275/40R19 285/30R21

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