2009 Lincoln Navigator vs. 1981 Monteverdi Sierra
To start off, 2009 Lincoln Navigator is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1981 Monteverdi Sierra would be higher. At 5,898 cc (8 cylinders), 1981 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 2009 Lincoln Navigator (310 HP @ 5100 RPM) has 123 more horse power than 1981 Monteverdi Sierra. (187 HP @ 4000 RPM). In normal driving conditions, 2009 Lincoln Navigator should accelerate faster than 1981 Monteverdi Sierra.
Compare all specifications:
| 2009 Lincoln Navigator | 1981 Monteverdi Sierra | |
| Make | Lincoln | Monteverdi |
| Model | Navigator | Sierra |
| Year Released | 2009 | 1981 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 5408 cc | 5898 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 310 HP | 187 HP |
| Engine RPM | 5100 RPM | 4000 RPM |
| Vehicle Length | 5680 mm | 4690 mm |
| Wheelbase Size | 3330 mm | 2750 mm |
