2009 Daihatsu Sirion vs. 1991 Morgan 4
To start off, 2009 Daihatsu Sirion is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Morgan 4. In addition, the cost of maintenance, including insurance, on 1991 Morgan 4 would be higher. At 1,597 cc (4 cylinders), 1991 Morgan 4 is equipped with a bigger engine. In terms of performance, 1991 Morgan 4 (104 HP @ 6000 RPM) has 2 more horse power than 2009 Daihatsu Sirion. (102 HP @ 6000 RPM) In normal driving conditions, 1991 Morgan 4 should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2009 Daihatsu Sirion weights approximately 40 kg more than 1991 Morgan 4.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1991 Morgan 4. In wet, icy, snow, or gravel driving conditions, 2009 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, 1991 Morgan 4 (135 Nm @ 2800 RPM) has 3 more torque (in Nm) than 2009 Daihatsu Sirion. (132 Nm @ 4400 RPM). This means 1991 Morgan 4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.
Compare all specifications:
| 2009 Daihatsu Sirion | 1991 Morgan 4 | |
| Make | Daihatsu | Morgan |
| Model | Sirion | 4 |
| Year Released | 2009 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1495 cc | 1597 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 102 HP | 104 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 132 Nm | 135 Nm |
| Torque RPM | 4400 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 905 kg | 865 kg |
| Vehicle Length | 3640 mm | 4020 mm |
| Vehicle Width | 1670 mm | 1510 mm |
| Vehicle Height | 1560 mm | 1320 mm |
| Wheelbase Size | 2440 mm | 2450 mm |
| Fuel Tank Capacity | 40 L | 50 L |
