Lexus RZ 450e running costs (2023–2026)
Real-world UK ownership figures for the Lexus RZ 450e, including home-charging cost, road tax (VED), insurance group and depreciation. All numbers based on observed UK driving, not lab WLTP figures.
Key figures at a glance
- Fuel type: electric
- Body style: suv
- Efficiency: 2.9 mi/kWh real-world (3.33 official WLTP)
- Real-world range: — miles (— official)
- Battery: — kWh usable
- CO₂: 0 g/km
- Road tax (VED) year one: £10
- Road tax standard rate: £200/yr
- £40k+ luxury supplement: £410/yr (years 2–6)
- Five-year VED total: £2,860
- Insurance group: 38/50
- Depreciation outlook: average
- Indicative annual charging cost (10,000 mi): £293
Get this car through salary sacrifice — see your monthly cost and how it compares to a personal lease. See salary sacrifice cost for the RZ →
The Lexus RZ 450e returns 2.9 mi/kWh real-world (3.33 official WLTP). At 10,000 miles a year that translates to roughly £293 in home-charging cost on a typical EV tariff, before insurance, servicing or depreciation.
Road tax sits at £10 in year one and £200 per year thereafter, with the £40,000+ list-price luxury supplement adding a further £410/yr in years two to six. Insurance group 38 of 50 puts it in the mid-to-upper bracket for UK quotes.
Related pages
- Lexus RZ 450e kWh per mile and charging cost
- Lexus RZ 450e road tax breakdown
- Other Lexus models
- Lexus UX 300e
- Lexus UX 300e UX 300e
Frequently asked questions
How much does it cost to charge the Lexus RZ 450e at home?
At 2.9 mi/kWh real-world efficiency and 10,000 miles a year on a typical 9p/kWh overnight EV tariff, expect roughly £310 per year on home charging. Public rapid charging is 5–8× more per kWh — use the charging cost calculator for your own mileage and tariff.
How much is road tax on the Lexus RZ 450e?
Road tax (VED) for the Lexus RZ 450e is £10 in the first year and £200 per year at the standard rate, plus the £410/yr £40k+ list-price supplement in years 2–6. See the road tax page for the five-year total.
Is the Lexus RZ 450e expensive to insure?
The Lexus RZ 450e sits in insurance group 38 of 50 — the mid-to-upper bracket for UK quotes. See the insurance group page for the class-average premium and what actually moves your quote.