1991 Alpina B vs. 1973 Suzuki LJ 20
To start off, 1991 Alpina B is newer by 18 year(s). Which means there will be less support and parts availability for 1973 Suzuki LJ 20. In addition, the cost of maintenance, including insurance, on 1973 Suzuki LJ 20 would be higher. At 5,646 cc (12 cylinders), 1991 Alpina B is equipped with a bigger engine. In terms of performance, 1991 Alpina B (410 HP @ 5400 RPM) has 383 more horse power than 1973 Suzuki LJ 20. (27 HP @ 5500 RPM). In normal driving conditions, 1991 Alpina B should accelerate faster than 1973 Suzuki LJ 20.
Because 1973 Suzuki LJ 20 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Alpina B. In wet, icy, snow, or gravel driving conditions, 1973 Suzuki LJ 20 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, 1991 Alpina B (570 Nm @ 4000 RPM) has 533 more torque (in Nm) than 1973 Suzuki LJ 20. (37 Nm @ 5000 RPM). This means 1991 Alpina B will have an easier job in driving up hills or pulling heavy equipment than 1973 Suzuki LJ 20.
Compare all specifications:
| 1991 Alpina B | 1973 Suzuki LJ 20 | |
| Make | Alpina | Suzuki |
| Model | B | LJ 20 |
| Year Released | 1991 | 1973 |
| Engine Size | 5646 cc | 358 cc |
| Engine Cylinders | 12 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 410 HP | 27 HP |
| Engine RPM | 5400 RPM | 5500 RPM |
| Torque | 570 Nm | 37 Nm |
| Torque RPM | 4000 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
