Rolls-Royce
Silver Spirit II/Silver Spur
U.S. fuel economy and specifications from the EPA.
11Best combined MPG1992 model year
1990–1993Model years4 with EPA ratings
4Rated configurationsDrive, transmission and engine
6.8 LEngine sizeDisplacement
Best combined MPG by model year
The highest EPA rating among each year's configurations.
1990 10 MPG
1991 10 MPG
1992 11 MPG
1993 11 MPG
1 configuration.
Rear-Wheel Drive · Automatic 4-spd
Premium gasoline · Midsize Cars
- Combined MPG
- 11
- Engine displacement
- 6.8 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 4-spd
Premium gasoline · Midsize Cars
- Combined MPG
- 11
- Engine displacement
- 6.8 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 3-spd
Premium gasoline · Midsize Cars
- Combined MPG
- 10
- Engine displacement
- 6.8 L
- Cylinders
- 8
Rear-Wheel Drive · Automatic 3-spd
Premium gasoline · Midsize Cars
- Combined MPG
- 10
- Engine displacement
- 6.8 L
- Cylinders
- 8