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2023 Porsche 911 GT3 RS 2 fuel economy

The 2023 Porsche 911 GT3 RS 2 does 13.6 L/100 km (20.7 mpg, 17.2 US mpg) on the official combined test. Work out what a trip costs in your money below.

2023 Porsche 911 GT3 RS 2 in Motora’s 3D garage

Key figures

FuelPetrol
Official economy13.6 L/100 km (20.7 mpg, 17.2 US mpg) · WLTP
Per 100 km13.6 litres
Per 100 miles22 litres
Power503 hp (375 kW)
Engine4 litres
Weight1,434 kg
DriveTwo-wheel drive

What does a trip cost?

Fuel cost–

Prices start at an example. Change them to what you pay. Economy starts at the car’s official combined figure, or a typical real-world one for cars without an official result.

Real-world economy

Official figures come from a lab test. On the road, motorway speeds, short trips, traffic and cold weather usually use more. Motora records each drive in your 911 GT3 RS 2 and works out what it really used from how you drove, priced with pump prices near you. How the drive tracker works.

Build it in 3D

Put your 911 GT3 RS 2 in your Motora garage, paint it, fit wheels and a body kit, set the stance and park it next to your friends’ cars. See the 3D garage.

More Porsche cars

2017 Porsche 911 991 GT3 RSPetrol · 12.7 L/100 km · 22.3 mpg2019 Porsche 911 Carrera 4S 992Petrol · 10.5 L/100 km · 27 mpg2019 Porsche 911 Carrera 4S Cabriolet 992Petrol · 10.5 L/100 km · 27 mpg2000 Porsche 911 Carrera 996Petrol · 11 L/100 km · 25.6 mpg2018 Porsche 911 Carrera GTSPetrol · 8.4 L/100 km · 33.5 mpg1997 Porsche 911 Carrera S 993Petrol · 11.8 L/100 km · 24 mpg2019 Porsche 911 Carrera S Cabriolet 992Petrol · 10.5 L/100 km · 27 mpg1995 Porsche 911 GT2 993Petrol · 14.1 L/100 km · 20 mpg

Every Porsche in Motora

Put your 911 GT3 RS 2 in Motora

Build it in your 3D garage, and Motora records every drive and works out what it cost in fuel.

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Figures are official combined (WLTP) results and can differ a little between markets. Calculator prices are examples.