1973 Mercedes-Benz 240 vs. 1966 Mercedes-Benz 250
To start off, 1973 Mercedes-Benz 240 is newer by 7 year(s). Which means there will be less support and parts availability for 1966 Mercedes-Benz 250. In addition, the cost of maintenance, including insurance, on 1966 Mercedes-Benz 250 would be higher. At 2,496 cc (6 cylinders), 1966 Mercedes-Benz 250 is equipped with a bigger engine. In terms of performance, 1966 Mercedes-Benz 250 (150 HP @ 5500 RPM) has 87 more horse power than 1973 Mercedes-Benz 240. (63 HP @ 4200 RPM) In normal driving conditions, 1966 Mercedes-Benz 250 should accelerate faster than 1973 Mercedes-Benz 240. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercedes-Benz 240 weights approximately 32 kg more than 1966 Mercedes-Benz 250.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1966 Mercedes-Benz 250 (216 Nm @ 4200 RPM) has 79 more torque (in Nm) than 1973 Mercedes-Benz 240. (137 Nm @ 2400 RPM). This means 1966 Mercedes-Benz 250 will have an easier job in driving up hills or pulling heavy equipment than 1973 Mercedes-Benz 240.
Compare all specifications:
| 1973 Mercedes-Benz 240 | 1966 Mercedes-Benz 250 | |
| Make | Mercedes-Benz | Mercedes-Benz |
| Model | 240 | 250 |
| Year Released | 1973 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 2404 cc | 2496 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 63 HP | 150 HP |
| Engine RPM | 4200 RPM | 5500 RPM |
| Torque | 137 Nm | 216 Nm |
| Torque RPM | 2400 RPM | 4200 RPM |
| Engine Bore Size | 91 mm | 82 mm |
| Engine Stroke Size | 92 mm | 78.8 mm |
| Engine Compression Ratio | 21.0:1 | 9.5:1 |
| Top Speed | 138 km/hour | 200 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1392 kg | 1360 kg |
| Vehicle Length | 4690 mm | 4290 mm |
| Vehicle Width | 1780 mm | 1770 mm |
| Vehicle Height | 1450 mm | 1330 mm |
| Wheelbase Size | 2760 mm | 2410 mm |
| Fuel Tank Capacity | 65 L | 82 L |
