BMW X1 sDrive18i (2026) car tax
Registration tax and annual road tax in Wallonia, Brussels and Flanders
Estimated taxes
Wallonia
- Registration tax
- 603,11 €
- Annual road tax
- 313,24 €
Brussels
- Registration tax
- 634,89 €
- Annual road tax
- 313,24 €
Flanders
- Registration tax
- 702,75 €
- Annual road tax
- 261,56 €
The BMW X1 sDrive18i (2026) has 100 kW, 8 fiscal horsepower and emits 144 g/km of CO2 (WLTP). In Wallonia, the registration tax is estimated at 603 € and the road tax at 313 € per year. In Brussels, the registration tax is estimated at 635 € and the road tax at 313 € per year. In Flanders, the BIV is estimated at 703 € and the road tax at 262 € per year. These amounts depend on the date of first registration: change the year in the form below for a used car.
Values used
- Petrol
- 100 kW
- 1499 cm³
- 144 g/km CO2 (WLTP)
- Euro 6
- Max. mass 2115 kg
- 8 hp
Estimate for a first registration in 2026, based on typical manufacturer values; the maximum authorised mass is estimated for the model. Exact CO2, power and mass depend on trim and options: adjust the form below with your registration certificate.
Compare the BMW X1 engines
| Engine | Power | CO2 | Wallonia | Brussels | Flanders | |||
|---|---|---|---|---|---|---|---|---|
| Registration tax | Annual tax | Registration tax | Annual tax | Registration tax | Annual tax | |||
| sDrive18iPetrol | 100 kW | 144 (WLTP) | 603 € | 313 € | 635 € | 313 € | 703 € | 262 € |
| sDrive20iMild hybrid | 125 kW | 143 (WLTP) | 3 069 € | 313 € | 3 178 € | 313 € | 675 € | 261 € |
| xDrive25ePlug-in hybrid | 100 kW | 18 (WLTP) | 528 € | 313 € | 635 € | 313 € | 58 € | 149 € |
| iX1 eDrive20Electric | 150 kW | 0 | 334 € | 107 € | 79 € | 107 € | 62 € | 107 € |
Quick start: pick your car
Select a model to prefill the form. You can adjust every value afterwards.
Form prefilled: BMW X1 sDrive18i (2026)
Typical manufacturer values: check your registration certificate and adjust if needed (registration year, CO2 V.7, power P.2, mass G).
Vehicle Information
Frequently asked questions
How much is the registration tax for a BMW X1 sDrive18i?
For a first registration in 2026: about 603 € in Wallonia, 635 € in Brussels and 703 € in Flanders (BIV). It is paid once, when the car is registered.
How much is the annual road tax for a BMW X1 sDrive18i?
About 313 € a year in Wallonia, 313 € in Brussels and 262 € in Flanders, based on 8 fiscal horsepower.
What about a used BMW X1 sDrive18i?
The road tax stays the same, but the registration tax goes down with the age of the car. Enter the year of first registration in the form for the exact amount.