Both the BMW X2 and the SMART FORFOUR are tracked here from official DVLA licensing data, and as of 2025 Q4 there are 26,854 BMW X2s versus 25,223 SMART FORFOURs still on UK roads. The SMART FORFOUR is marginally rarer, but the two are closely matched on survivor numbers. Year on year their fortunes diverge: the BMW X2 is rising (+15.2%) while the SMART FORFOUR is falling (-2.1%).
| BMW X2 | SMART FORFOUR | |
|---|---|---|
| Left in the UK (2025 Q4) | 26,854 | 25,223 |
| Rarity tier | Common | Common |
| Licensed | 26,660 | 23,874 |
| SORN (off-road) | 194 | 1,349 |
| Peak | 26,854 (2025 Q4) | 27,238 (2019 Q3) |
| Year-on-year | ▲ 3,547 (+15.2%) yr/yr | ▼ 553 (-2.1%) yr/yr |
The SMART FORFOUR is rarer: 25,223 are left in the UK as of 2025 Q4, compared with 26,854 of the BMW X2.
As of 2025 Q4 there are 26,854 BMW X2 and 25,223 SMART FORFOUR still registered (taxed or SORN) in the UK, according to DVLA data.