1998 Daihatsu Sirion vs. 2001 Daihatsu Copen
To start off, 2001 Daihatsu Copen is newer by 3 year(s). Which means there will be less support and parts availability for 1998 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 1998 Daihatsu Sirion would be higher. At 987 cc (3 cylinders), 1998 Daihatsu Sirion is equipped with a bigger engine. In terms of performance, 2001 Daihatsu Copen (62 HP) has 2 more horse power than 1998 Daihatsu Sirion. (60 HP) In normal driving conditions, 2001 Daihatsu Copen should accelerate faster than 1998 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1998 Daihatsu Sirion weights approximately 15 kg more than 2001 Daihatsu Copen.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2001 Daihatsu Copen (108 Nm) has 20 more torque (in Nm) than 1998 Daihatsu Sirion. (88 Nm). This means 2001 Daihatsu Copen will have an easier job in driving up hills or pulling heavy equipment than 1998 Daihatsu Sirion.
Compare all specifications:
| 1998 Daihatsu Sirion | 2001 Daihatsu Copen | |
| Make | Daihatsu | Daihatsu |
| Model | Sirion | Copen |
| Year Released | 1998 | 2001 |
| Body Type | Hatchback | Roadster |
| Engine Position | Front | Front |
| Engine Size | 987 cc | 659 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 60 HP | 62 HP |
| Torque | 88 Nm | 108 Nm |
| Engine Bore Size | 71.9 mm | 61 mm |
| Engine Stroke Size | 81 mm | 56.4 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 815 kg | 800 kg |
| Vehicle Length | 3680 mm | 3400 mm |
| Vehicle Width | 1600 mm | 1480 mm |
| Vehicle Height | 1460 mm | 1270 mm |
| Wheelbase Size | 2350 mm | 2240 mm |
