1999 Daihatsu Sirion vs. 1963 DKW Junior
To start off, 1999 Daihatsu Sirion is newer by 36 year(s). Which means there will be less support and parts availability for 1963 DKW Junior. In addition, the cost of maintenance, including insurance, on 1963 DKW Junior would be higher. At 989 cc (3 cylinders), 1999 Daihatsu Sirion is equipped with a bigger engine. In terms of performance, 1999 Daihatsu Sirion (53 HP @ 5200 RPM) has 19 more horse power than 1963 DKW Junior. (34 HP @ 4300 RPM). In normal driving conditions, 1999 Daihatsu Sirion should accelerate faster than 1963 DKW Junior. With that said, vehicle weight also plays an important factor in acceleration. 1999 Daihatsu Sirion weights approximately 100 kg more than 1963 DKW Junior. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1999 Daihatsu Sirion (88 Nm @ 3600 RPM) has 17 more torque (in Nm) than 1963 DKW Junior. (71 Nm @ 2500 RPM). This means 1999 Daihatsu Sirion will have an easier job in driving up hills or pulling heavy equipment than 1963 DKW Junior.
Compare all specifications:
| 1999 Daihatsu Sirion | 1963 DKW Junior | |
| Make | Daihatsu | DKW |
| Model | Sirion | Junior |
| Year Released | 1999 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 989 cc | 796 cc |
| Engine Cylinders | 3 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 53 HP | 34 HP |
| Engine RPM | 5200 RPM | 4300 RPM |
| Torque | 88 Nm | 71 Nm |
| Torque RPM | 3600 RPM | 2500 RPM |
| Engine Bore Size | 71.9 mm | 68 mm |
| Engine Stroke Size | 81 mm | 68 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 810 kg | 710 kg |
| Vehicle Length | 3680 mm | 3980 mm |
| Vehicle Width | 1600 mm | 1570 mm |
| Vehicle Height | 1460 mm | 1440 mm |
| Wheelbase Size | 2350 mm | 2180 mm |
| Fuel Tank Capacity | 37 L | 31 L |
