Environmental Rsch and Devp Corp cars: MPG and fuel economy by model

The EPA has rated 1 vehicle from Environmental Rsch and Devp Corp across 1 distinct model since 1989. The list below covers every Environmental Rsch and Devp Corp model with its combined MPG and estimated annual fuel cost, organised by model year so you can see how the lineup has evolved.

Below you will find every Environmental Rsch and Devp Corp model in the EPA dataset, split into a recent table for the last five model years and a longer table for the rest. Click any model and year to see the full breakdown, including city and highway MPG, tailpipe CO₂ emissions, and the engine and drivetrain specification.

Environmental Rsch and Devp Corp fuel economy snapshot

Across every Environmental Rsch and Devp Corp the EPA has ever rated, the most efficient is the 1989 Environmental Rsch and Devp Corp ERD 1 at 16 combined MPG. That figure includes electric vehicles, which use MPGe rather than a true gallon of fuel.

For the 1989 model year, Environmental Rsch and Devp Corp's lineup averages 16 combined MPG across 1 model. The lineup is currently all gasoline-powered.

Recent Environmental Rsch and Devp Corp models

Recent Environmental Rsch and Devp Corp models from the 1985 model year onward, sorted by year and model. Trims appear separately when the EPA rates them as distinct vehicles (for example, when an all-wheel-drive variant has its own MPG figures).

Year	Model	Combined MPG	Annual fuel cost
1989	ERD 1	16 MPG	$4,300

Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year.