2006 Daihatsu Sirion vs. 1973 Nissan Skyline
To start off, 2006 Daihatsu Sirion is newer by 33 year(s). Which means there will be less support and parts availability for 1973 Nissan Skyline. In addition, the cost of maintenance, including insurance, on 1973 Nissan Skyline would be higher. At 1,593 cc (4 cylinders), 1973 Nissan Skyline is equipped with a bigger engine. In terms of performance, 2006 Daihatsu Sirion (86 HP @ 6000 RPM) has 1 more horse power than 1973 Nissan Skyline. (85 HP @ 6000 RPM). In normal driving conditions, 2006 Daihatsu Sirion should accelerate faster than 1973 Nissan Skyline. With that said, vehicle weight also plays an important factor in acceleration. 1973 Nissan Skyline weights approximately 75 kg more than 2006 Daihatsu Sirion.
Because 1973 Nissan Skyline is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1973 Nissan Skyline. However, in wet, icy, snow, or gravel driving conditions, 2006 Daihatsu Sirion, being front wheel drive (FWD), will offer much better control with better grip. 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 Nissan Skyline (138 Nm @ 4000 RPM) has 18 more torque (in Nm) than 2006 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 1973 Nissan Skyline will have an easier job in driving up hills or pulling heavy equipment than 2006 Daihatsu Sirion.
Compare all specifications:
| 2006 Daihatsu Sirion | 1973 Nissan Skyline | |
| Make | Daihatsu | Nissan |
| Model | Sirion | Skyline |
| Year Released | 2006 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1593 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 85 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 120 Nm | 138 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 905 kg | 980 kg |
| Vehicle Length | 3400 mm | 4260 mm |
| Vehicle Height | 1250 mm | 1410 mm |
| Wheelbase Size | 2440 mm | 2520 mm |
