Koenigsegg Agera RS
Transmission, start-stop, premium fuel and flex-fuel by model year, 2018
TransmissionThe 2018 Koenigsegg Agera RS uses a 7-speed automatic in the configuration EPA tested.
Auto start-stopNo. EPA lists no auto start-stop on any 2018 Koenigsegg Agera RS configuration it tested.
Premium fuelEPA tested the 2018 Koenigsegg Agera RS on premium fuel; your owner's manual or fuel-door label is the authority.
Flex-fuel (E85)No. EPA does not list any 2018 Koenigsegg Agera RS configuration as a flex-fuel vehicle (FFV).
2018 at a glance
1 configuration tested by EPA
EPA lists no manual transmission for any Koenigsegg Agera RS from 2018–2018.
Koenigsegg Agera RS features by model year
| ’18 | |
|---|---|
| CVT | 2018 CVT: None |
| Manual | 2018 Manual: None |
| Automated manual | 2018 Automated manual: None |
| Automatic | 2018 Automatic: All |
| Start-stop | 2018 Start-stop: None |
| Premium fuel | 2018 Premium fuel: All |
| Flex-fuel | 2018 Flex-fuel: None |
Configurations by year
2018 Koenigsegg Agera RS
1 configurations
| EPA model name | Engine | Transmission | Drive | Start-stop | EPA test fuel | Flex-fuel |
|---|---|---|---|---|---|---|
| Agera RS | 5.0L 8-cyl turbo | 7-speed automatic7-spd | Rear-Wheel | No | Premium | No |
Check before you buy or refuel Confirm on the window sticker, owner's manual or with the dealer. Trims and options can differ from the configurations EPA tested.
About premium fuel EPA data shows the fuel a vehicle was tested on. It does not say whether premium is required or only recommended. Your owner's manual or fuel-door label is the authority.
Before using E85 Confirm the vehicle is a flex-fuel vehicle (FFV) in the owner's manual, or look for a yellow gas cap or an "FFV" badge. Not every version of a model is flex-fuel.
Source: U.S. EPA / Department of Energy vehicle data fromFuelEconomy.gov, data as of September 29, 2026.See how we classify vehicles.