2020 BMW I8 Roadster MPG and Fuel Economy
On this page, you will find a complete guide to the miles per gallon and fuel efficiency data for the 2020 BMW I8 Roadster.
The 2020 BMW I8 Roadster has a 105kW DCPM electric motor which is charged via standard charger.
All MPG estimates are "MPG equivalent". This is a conversion of electric energy consumption to a gasoline equivalent.
Whether you are considering a purchase of the car, or just wanting to find out how economical and environmentally friendly (or un-friendly) your 2020 BMW I8 Roadster is, we have the information you need.
🛣 How Many Miles per Gallon (MPG) Does a 2020 BMW I8 Roadster Get?
First off, the most commonly asked question. A 2020 BMW I8 Roadster gets up to 26 miles per gallon in the city, and 29 miles per gallon on the highway.
The combined average MPG for the 2020 BMW I8 Roadster is 27 miles per gallon.
💵 What is the Average Yearly Fuel Cost for a 2020 BMW I8 Roadster?
The estimated fuel costs for the 2020 BMW I8 Roadster is $2,750 per year.
That value has been estimated by government regulators based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.
If you were to compare a 2020 BMW I8 Roadster to an average vehicle over 5 years, you will save $1,500 on fuel.
🛢 How Many Barrels of Petroleum Does a 2020 BMW I8 Roadster Consume?
The 2020 BMW I8 Roadster will consume roughly 6 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.
The majority of the world's petroleum is sourced from countries like Saudi Arabia, Russia, Iraq, and the United States.
💨 How Many Grams of CO2 Does a 2020 BMW I8 Roadster Emit?
For every mile driven, the 2020 BMW I8 Roadster will emit 191 grams of CO2, which is about 2,865,000 grams of CO2 per year.
🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 98 trees would be needed to offset emissions from the 2020 BMW I8 Roadster.
The table below covers all of the miles per gallon, engine specifications, and emission details we have for the 2020 BMW I8 Roadster.
|Save/Spend vs Average Car||Save 1,500|
|Fuel Type 1||Premium and Electricity|
|Fuel Type 2||Electricity|
|Electric Motor||105kW DCPM|
|ATV Type||Plug-in Hybrid|
|Barrels of Petroleum||6|
|Grams of CO2||2,865,000|
|Trees Needed to Offset||136|
|Vehicle Class||Two Seaters|
Related BMW Models from 2020
If you're interested in other BMW models from 2020, you can find them in the table below. You can click the model link to find miles per gallon and emission information for that model.
|440i xDrive Convertible||23|
|M850i xDrive Convertible||20|
|X3 M Competition||16|
|430i Gran Coupe||27|
|M2 CS Coupe||19|
|440i Gran Coupe||25|
Ratings were provided by the manufacturer to the U.S. Department of Energy, which is where we sourced the data. Be advised that manufacturers may have upgraded, downgraded, or changed these ratings following the compilation of this data.
MPG Buddy does not guarantee the accuracy of this data, nor are we liable for any decisions made by referencing this data. Make sure to contact the specific car manufacturer to confirm accuracy.
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"2020 BMW I8 Roadster MPG and Fuel Economy". MPG Buddy. Accessed on December 3, 2022. http://mpgbuddy.com/cars/bmw/i8-roadster/2020.
"2020 BMW I8 Roadster MPG and Fuel Economy". MPG Buddy, http://mpgbuddy.com/cars/bmw/i8-roadster/2020. Accessed 3 December, 2022
2020 BMW I8 Roadster MPG and Fuel Economy. MPG Buddy. Retrieved from http://mpgbuddy.com/cars/bmw/i8-roadster/2020.