Rolls-Royce
Silver Spirit/Silver Spur
U.S. fuel economy and specifications from the EPA.
10Best combined MPG1989 model year
1987–1989Model years3 with EPA ratings
5Rated configurationsDrive, transmission and engine
6.8 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
1987 9 MPG
1988 9 MPG
1989 10 MPG
1 configuration.
Rear-Wheel Drive · Automatic 3-spd
Regular gasoline · Midsize Cars
- Combined MPG
- 10
- Engine displacement
- 6.8 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 3-spd
Regular gasoline · Midsize Cars
- Combined MPG
- 9
- Engine displacement
- 6.8 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 3-spd
Regular gasoline · Midsize Cars
- Combined MPG
- 9
- Engine displacement
- 6.8 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 3-spd
Regular gasoline · Midsize Cars
- Combined MPG
- 9
- Engine displacement
- 6.8 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 3-spd
Regular gasoline · Midsize Cars
- Combined MPG
- 8
- Engine displacement
- 6.8 L
- Cylinders
- 8