1981 Bitter SC vs. 2007 Lincoln Navigator
To start off, 2007 Lincoln Navigator is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Bitter SC. In addition, the cost of maintenance, including insurance, on 1981 Bitter SC would be higher. At 5,408 cc (8 cylinders), 2007 Lincoln Navigator is equipped with a bigger engine. In terms of performance, 2007 Lincoln Navigator (300 HP @ 5000 RPM) has 120 more horse power than 1981 Bitter SC. (180 HP @ 5800 RPM) In normal driving conditions, 2007 Lincoln Navigator should accelerate faster than 1981 Bitter SC. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lincoln Navigator weights approximately 1086 kg more than 1981 Bitter SC. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lincoln Navigator is four wheel drive (4WD), it will have significant more traction and grip than 1981 Bitter SC. In wet, icy, snow, or gravel driving conditions, 2007 Lincoln Navigator will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2007 Lincoln Navigator (495 Nm @ 3750 RPM) has 247 more torque (in Nm) than 1981 Bitter SC. (248 Nm @ 4200 RPM). This means 2007 Lincoln Navigator will have an easier job in driving up hills or pulling heavy equipment than 1981 Bitter SC.
Compare all specifications:
| 1981 Bitter SC | 2007 Lincoln Navigator | |
| Make | Bitter | Lincoln |
| Model | SC | Navigator |
| Year Released | 1981 | 2007 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2969 cc | 5408 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 180 HP | 300 HP |
| Engine RPM | 5800 RPM | 5000 RPM |
| Torque | 248 Nm | 495 Nm |
| Torque RPM | 4200 RPM | 3750 RPM |
| Engine Bore Size | 95.1 mm | 90.1 mm |
| Engine Stroke Size | 69.8 mm | 106 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1350 kg | 2436 kg |
| Vehicle Length | 4920 mm | 5680 mm |
| Vehicle Width | 1830 mm | 2030 mm |
| Vehicle Height | 1360 mm | 1990 mm |
| Wheelbase Size | 2690 mm | 3330 mm |
| Fuel Tank Capacity | 75 L | 128 L |
