2021 Toyota Prius Prime Specs
EPA fuel economy, engine specs, and towing capacity
At a Glance
54
MPG Combined
55 city / 0 hwy
55 city / 0 hwy
1.8L 4-Cylinder
Engine
FWD
Drivetrain
$972
Est. annual fuel
15k mi @ $3.50/gal
15k mi @ $3.50/gal
All Trim Levels — Fuel Economy
| Trim / Transmission | Fuel Type | Engine | Drive | City | Hwy | Combined | CO₂ (g/mi) |
|---|---|---|---|---|---|---|---|
| Automatic (variable gear ratios) | Regular Gas and Electricity | 1.8L 4-Cylinder | FWD | 55 | 0 | 54 | 78 |
Source: EPA FuelEconomy.gov. MPG figures are for reference; actual mileage varies.