|
|
1998 Vehicles by Rolls-Royce
|
Model
|
MPG (city)
|
MPG (hwy)
|
Annual
Fuel
Cost*
|
Greenhouse Gas
Emissions
(tons/yr)*
|
EPA
Air
Pollution
Score
From 0 to 10 (best)
|
|
|
|
|
|
|
|
Rolls-Royce Silver Spur
8 cyl, 6.7 L, Automatic 4-spd, Premium |
10 |
15 |
$4973
|
15.20 |
NA
|
Rolls-Royce Silver Spur Park Ward
8 cyl, 6.7 L, Automatic 4-spd, Premium |
9 |
13 |
$5427
|
16.60 |
NA
|
|
Annual Fuel Costs and Greenhouse Gas Estimates are based on 45% highway driving, 55% city driving, and
15000 annual miles.
Assumed Fuel Prices:
- Regular: 3.74
- Premium: 3.98
- Diesel: 4.21
- CNG: 1.65
- Electricity: 0.08 per kilowatt hour
- E85: 2.87
- LPG: 2.10
|
|