Kia Stonic 2025 running costs in Ireland
Official UK Vehicle Certification Agency (WLTP) figure for the 2025 Kia Stonic: 5.7–5.8 L/100km, 129–132 g/km CO₂. At Ireland prices (€1.84/L petrol), driving 15,000 km a year costs about €1,573 — €0.10 per kilometre, priced on petrol (a plug-in hybrid also uses electricity, which is cheaper per km on home charging).
Official figures — 2025 Kia Stonic
| Fuel types | Hybrid · Petrol |
|---|---|
| Official consumption | 5.7–5.8 L/100km |
| CO₂ (official) | 129–132 g/km |
| Engine size | 998 cc |
| Power | 73 kW |
| Configurations in source data | 2 |
| Data source | UK Vehicle Certification Agency (WLTP) — WLTP test cycle |
What it costs to run in Ireland
| Hybrid (5.7 L/100km) | €1,573/year |
|---|---|
| NCT | €55.00/year |
| Typical annual road tax | €210/year |
| Estimated annual running cost | €1,838/year ≈ €153/month |
Assumes 15,000 km a year and the current average Ireland prices shown above (AA Ireland average, Sep 2026). Insurance is not included because it depends on your age, history and the policy — add it in the full ownership calculator. Servicing, tyres and repairs also vary by car and driver.
How it compares with other hybrid cars in Ireland
The average hybrid car in our Ireland dataset uses 5.9 L/100km. The 2025 Kia Stonic uses 5.7 L/100km — about 3.4% less than that average, or roughly €55.20 saved a year at 15,000 km.
2025 Kia Stonic — configurations in the official data
| Fuel | Consumption | CO₂ | Engine | Power | Source variant |
|---|---|---|---|---|---|
| Hybrid | 5.7 L/100km | 129 g/km | 998 cc | 73 kW | '3' 1.0 T-GDi 98bhp DCT 48V · 6 versions (median WLTP) |
| Petrol | 5.8 L/100km | 132 g/km | 998 cc | 73 kW | 'GT-Line' 1.0 T-GDi 98bhp MT · 4 versions (median WLTP) |
Figures are the official certified values recorded in the UK Vehicle Certification Agency (WLTP), grouped across 2 configurations. Real-world consumption is typically higher than the certified figure.
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Kia Stonic 2026 · All Ireland cars · Full Ireland running-cost calculator · Ireland fuel cost calculator
These are estimates built from official certified figures and current average prices. They are not financial advice. Verify the exact figure for the car you are buying — consumption varies by trim, tyres and driving style.