1999 Daihatsu Sirion vs. 1973 Mercedes-Benz 250
To start off, 1999 Daihatsu Sirion is newer by 26 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 250. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 250 would be higher. At 2,523 cc (6 cylinders), 1973 Mercedes-Benz 250 is equipped with a bigger engine. In terms of performance, 1973 Mercedes-Benz 250 (130 HP @ 5500 RPM) has 77 more horse power than 1999 Daihatsu Sirion. (53 HP @ 5200 RPM) In normal driving conditions, 1973 Mercedes-Benz 250 should accelerate faster than 1999 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercedes-Benz 250 weights approximately 650 kg more than 1999 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mercedes-Benz 250. In wet, icy, snow, or gravel driving conditions, 1999 Daihatsu Sirion 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, 1973 Mercedes-Benz 250 (195 Nm @ 3500 RPM) has 107 more torque (in Nm) than 1999 Daihatsu Sirion. (88 Nm @ 3600 RPM). This means 1973 Mercedes-Benz 250 will have an easier job in driving up hills or pulling heavy equipment than 1999 Daihatsu Sirion.
Compare all specifications:
| 1999 Daihatsu Sirion | 1973 Mercedes-Benz 250 | |
| Make | Daihatsu | Mercedes-Benz |
| Model | Sirion | 250 |
| Year Released | 1999 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 988 cc | 2523 cc |
| Engine Cylinders | 3 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 130 HP |
| Engine RPM | 5200 RPM | 5500 RPM |
| Torque | 88 Nm | 195 Nm |
| Torque RPM | 3600 RPM | 3500 RPM |
| Engine Bore Size | 71.9 mm | 86 mm |
| Engine Stroke Size | 81 mm | 72.5 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 8 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 890 kg | 1540 kg |
| Vehicle Length | 3680 mm | 5360 mm |
| Vehicle Width | 1600 mm | 1790 mm |
| Vehicle Height | 1460 mm | 1490 mm |
| Wheelbase Size | 2350 mm | 3430 mm |
| Fuel Tank Capacity | 37 L | 65 L |
