Hyundai ยท EU monitoring data
Hyundai Bayon Bi-fuel: CO2 & EU registrations
3,333 new registrations on record, fleet-average CO2 from 114 g/km (WLTP, 2025). Official data reported by EU member states.
By year and fuel type
Fleet averages across all Hyundai Bayon Bi-fuel registrations of that year and fuel. CO2 is WLTP where available (NEDC shown for older years). Consumption is l/100km for combustion, Wh/km for electric.
| Year | Fuel | Registrations | CO2 WLTP | CO2 NEDC | Consumption | Mass kg | Power kW |
|---|---|---|---|---|---|---|---|
| 2025 | LPG | 994 | 114 g/km | - | 6.7 l/100km | 1,156 | 58 |
| 2024 | LPG | 1,475 | 115.3 g/km | - | 7.2 l/100km | 1,156 | 59 |
| 2022 | LPG | 864 | 114.4 g/km | - | 7.1 l/100km | 1,156 | 62 |
Frequently Asked Questions
What are the CO2 emissions of a Hyundai Bayon Bi-fuel?
Official EU monitoring data for 2025 registrations shows fleet-average CO2 from 114 g/km (WLTP) for the Hyundai Bayon Bi-fuel, varying by fuel type and configuration; the table on this page lists every year and fuel type.
How many Hyundai Bayon Bi-fuel are registered in the EU?
The EEA monitoring database records 3,333 new Hyundai Bayon Bi-fuel registrations in Europe between 2010 and 2025. These are new-car registrations reported by member states, not the number currently on the road.
Source: European Environment Agency, CO2 emissions from new passenger cars (Regulation (EU) 2019/631 monitoring), CC-BY 4.0, attribution EEA / DG CLIMA. Figures are fleet averages of new registrations, not per-vehicle values. Details on About & Data Sources.