What is the fuel consumption of the LFA?
The Lexus LFA, a limited-production high-performance supercar built between 2010 and 2012, is not designed for fuel efficiency. Official EPA ratings place its fuel economy around 11 miles per gallon combined, with about 9 mpg in city driving and 14 mpg on the highway.
Below is a concise breakdown of the official figures and what they imply for drivers. This information reflects the US-specs measured during its production years and may vary with driving style and conditions.
EPA fuel economy figures
The following figures come from U.S. Environmental Protection Agency tests and are commonly cited in reviews and owner literature for the LFA.
- City: 9 mpg
- Highway: 14 mpg
- Combined: 11 mpg
These numbers illustrate the trade-off for raw performance: a high-revving V10 powerplant and a design focused on track-ready handling come at the cost of fuel efficiency in typical driving. The combined figure represents an average across city and highway cycles.
Real-world driving considerations
In practice, mileage can vary widely depending on throttle input, speed, and driving conditions. Gentle highway cruising at steady speeds tends to yield better efficiency than frequent acceleration and aggressive driving commonly associated with performance cars. External factors such as road grade, air density, and maintenance also influence real-world fuel economy, though the LFA remains notably less fuel-efficient than non-performance vehicles.
Factors that influence fuel economy
Several variables most affect the LFA’s fuel consumption beyond the EPA baseline:
- Driving style: Aggressive acceleration and high revs dramatically increase fuel use.
- Speed: Sustained high speeds erode efficiency; steady, moderate speeds help reduce consumption on highways.
- Condition and maintenance: Proper tire pressure, engine tune, and regular servicing can impact efficiency.
Summary
Overall, the Lexus LFA prioritizes performance over fuel economy, with EPA estimates around 9 mpg city, 14 mpg highway, and 11 mpg combined. Real-world numbers vary, but the vehicle is consistently in the higher end of fuel consumption among performance cars due to its natural aspiration V10, weight, and emphasis on speed and handling.
What is the fuel consumption of a Lexus LFA?
The Lexus LFA has a combined fuel consumption of about 11 mpg in the city and 16 mpg on the highway, or 19.6 L/100 km in combined cycle driving. Specifically, it is rated at 11 mpg city and 16 mpg highway by the EPA. Other reported figures include a combined cycle of 16.7 L/100km or 19.6 L/100km depending on the source and test cycle.
Fuel consumption by driving cycle
- Urban/City: 11 mpg or 21.4 L/100 km
- Highway: 16 mpg or 14.7 L/100 km
- Combined: ~11 mpg (12 mpg on some sources) or 19.6 L/100 km
Is the LC500 faster than the LFA?
Now. Yeah beaten but then that weighs 1,600 kilos this is 1950 kilos you had a weight advantage.
Why does the LFA rev so fast?
The benefit of having a high revving engine is that in spirited driving it can stay in one gear longer. Acceleration and fuel economy will be compromised but when going through bends you're not spending time changing gear and cutting power to the ground as often (same reason for the hybrid setup in the p1 and 918).
How big is the LFA fuel tank?
The 73 L (16 imp gal; 19 US gal) fuel tank straddles the exhaust system keeping weight centered along the left-right axis.
