Nio ET7 tyre sizes
All factory fitments by generation and engine — 3 sizes across 1 generation.
✓ VALIDATED DATASET
Quick answer
The most common tyre size on the Nio ET7 is 245/45R20 (overall diameter ≈ 729 mm). Exact fitment depends on generation and engine — full breakdown below.
ET7 (ETX) 2022 - Saloon (2022–present)
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