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1987 Ford Sierra RS500 Cosworth fuel economy

The 1987 Ford Sierra RS500 Cosworth does 11.8 L/100 km (24 mpg, 20 US mpg) in typical real-world driving. Work out what a trip costs in your money below.

1987 Ford Sierra RS500 Cosworth in Motora’s 3D garage

Key figures

FuelPetrol
Real-world economy11.8 L/100 km (24 mpg, 20 US mpg)
Per 100 km11.8 litres
Per 100 miles18.9 litres
Power221 hp (165 kW)
Engine2 litres
Weight1,240 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

Every car uses more or less depending on how it’s driven. On the road, motorway speeds, short trips, traffic and cold weather usually use more. Motora records each drive in your Sierra RS500 Cosworth 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 Sierra RS500 Cosworth 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.

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Put your Sierra RS500 Cosworth 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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There’s no official economy result for this car, so the figure is a typical real-world one. Calculator prices are examples.