2026 Toyota Mirai — Full Specifications

Reviewed by the 247VehicleCheck Data Team — automotive data reviewers

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402Miles / Charge

74.1kWh / 100 mi

HydrogenFuel Type

1EPA Configurations

N/ANHTSA Safety

0CO₂ g/km (tailpipe)

Running gear matters most — before anything else, UK: check tyre prices at TirendoUS: check wheel & tyre prices at WheelHero for this car's fitment.

The 2026 Toyota Mirai is a saloon/sedan powered by an electric motor, with an EPA-rated range of around 402 miles per charge. Owners often keep a Toyota Mirai workshop manual to hand for servicing and repairs.

Full Specifications

Engine	Fuel cell electric motor
Transmission	Automatic (variable gear ratios)
Fuel Type	Hydrogen
Powertrain	Fuel cell
Drive	Rear-Wheel Drive
Body Style	Saloon/Sedan
Passenger Volume (EPA)	93 cu ft (2,633 L)
Luggage Volume (EPA)	10 cu ft (283 L)
EPA Range	402 miles
Efficiency	74.1 kWh/100 mi
CO₂ Emissions	0 g/km
EPA Greenhouse Gas Score	10 / 10 (10 = lowest emissions)

Engine & Transmission Options

EPA lists 1 configuration for the 2026 Toyota Mirai. The headline figures at the top of this page describe the most fuel-efficient configuration.

Engine	Transmission	Drive	MPG (UK)	MPG (US)	CO₂ g/km	Fuel cost / yr
—	Automatic (variable gear ratios)	Rear-Wheel Drive	86	72 (74/70)	—	—

MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.

EPA measures interior passenger volume at 93 cubic feet (about 2,633 litres) and luggage volume at 10 cubic feet (about 283 litres). These are US EPA interior-volume figures; they are measured differently from the boot capacity numbers UK manufacturers quote.

Owner Essentials for the 2026 Toyota Mirai

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Running Costs: 2026 Toyota Mirai

Work out exact fuel costs with the fuel cost calculator on 247Calculators.

Convert between MPG and L/100km with the unit converters on 247QuickTools. Not sure what tyre size fits? 247TyreCheck explains tyre sizing.

Only need this car occasionally? See our buy vs rent comparison.

2026 Toyota Mirai Safety Ratings (NHTSA)

No NHTSA crash-test rating is on record for this model year. The NHTSA rates only a subset of vehicles each year; you can browse every rated vehicle on our NHTSA Safety Ratings hub.

Last updated: 8 November 2026 · Data: US EPA (fueleconomy.gov) and NHTSA safety ratings 18 July 2026; NHTSA recalls and complaints 6 October 2026; Wikidata & curated EU catalogue 18 July 2026; European generation and engine data from Wikipedia 7 October 2026

Vehicle data sourced from manufacturer specifications. Always verify with your vehicle handbook or a qualified mechanic. This is a reference tool, not professional advice.

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Frequently Asked Questions

What engine does the 2026 Toyota Mirai have?

It's powered by an electric motor with an EPA-rated range of around 402 miles per charge.

What is the fuel economy of the 2026 Toyota Mirai?

It uses around 74.1 kWh per 100 miles.

How much interior and luggage space does the 2026 Toyota Mirai have?

EPA measures interior passenger volume at 93 cubic feet (about 2,633 litres) and luggage volume at 10 cubic feet (about 283 litres). These are US EPA interior-volume figures, which are measured differently from the UK boot-capacity numbers manufacturers quote.