2009 Daihatsu Copen vs. 2002 Daihatsu Sirion
To start off, 2009 Daihatsu Copen is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2002 Daihatsu Sirion would be higher. At 1,298 cc (4 cylinders), 2002 Daihatsu Sirion is equipped with a bigger engine. In terms of performance, 2002 Daihatsu Sirion (72 HP @ 5200 RPM) has 5 more horse power than 2009 Daihatsu Copen. (67 HP @ 6000 RPM) In normal driving conditions, 2002 Daihatsu Sirion should accelerate faster than 2009 Daihatsu Copen. With that said, vehicle weight also plays an important factor in acceleration. 2009 Daihatsu Copen weights approximately 55 kg more than 2002 Daihatsu Sirion.
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, both vehicles can yield 101 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2009 Daihatsu Copen | 2002 Daihatsu Sirion | |
| Make | Daihatsu | Daihatsu |
| Model | Copen | Sirion |
| Year Released | 2009 | 2002 |
| Body Type | Roadster | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 659 cc | 1298 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 67 HP | 72 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 101 Nm | 101 Nm |
| Torque RPM | 3200 RPM | 3600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 905 kg | 850 kg |
| Vehicle Length | 3400 mm | 3680 mm |
| Vehicle Width | 1480 mm | 1600 mm |
| Vehicle Height | 1250 mm | 1460 mm |
| Wheelbase Size | 2230 mm | 2350 mm |
