The 2026 Toyota Mirai is certified across 1 configuration with Hydrogen powertrain options. Available drivetrain layouts include Rear-Wheel Drive paired with Automatic (variable gear ratios). EPA classified under the Compact Cars size category.
Official laboratory certification specifications for each factory engine, transmission, and drivetrain permutation
| Configuration / Model | Engine & Displacement | Cylinders | Induction / Tech | Transmission | Drivetrain | Fuel System |
|---|---|---|---|---|---|---|
| Mirai Compact Cars | Hydrogen | — | Naturally Aspirated | Automatic (variable gear ratios) | Rear-Wheel Drive | Hydrogen |
Federal classification standards and standard active driver assistance system capabilities
Compact Cars
Standard passenger body configuration
Evaluated under federal safety compliance standards.
Cross-reference fuel economy, safety ratings, owner defect complaints, and recall notices
Vehicle summary, key performance indicators, and primary reliability metrics.
EPA certified city/highway fuel economy, electric battery range, and annual fuel costs.
NHTSA 5-Star NCAP crash tests, rollover risk, and active driver assistance.
NHTSA consumer defect complaint filings by affected vehicle component.
Official safety recall notices, defect descriptions, and free dealer remedies.
Direct, deterministic answers synthesized from verified United States government databases for the 2026 Toyota Mirai
The 2026 Toyota Mirai is certified with factory electric drive motor systems paired with single-speed direct drive transmissions.
Electric powertrain specifications are recorded under EPA electric vehicle certification guidelines.
Official EPA certification records list the 2026 Toyota Mirai with Rear-Wheel Drive layout(s).
Drivetrain layout affects vehicle curb weight, traction capabilities, and EPA-certified fuel economy ratings.
Factory certification records list Automatic (variable gear ratios) transmission architectures for the 2026 Toyota Mirai.
Transmission specifications represent factory certified equipment tested for emissions and fuel economy compliance.
Powertrain, transmission, drivetrain, and regulatory classification specifications on this page are derived directly from the United States Environmental Protection Agency (EPA) and National Highway Traffic Safety Administration (NHTSA) official laboratory certification registries under 40 CFR Part 600.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.