2001 Daihatsu Sirion vs. 1958 Subaru K 111
To start off, 2001 Daihatsu Sirion is newer by 43 year(s). Which means there will be less support and parts availability for 1958 Subaru K 111. In addition, the cost of maintenance, including insurance, on 1958 Subaru K 111 would be higher. At 1,298 cc (4 cylinders), 2001 Daihatsu Sirion is equipped with a bigger engine. In terms of performance, 2001 Daihatsu Sirion (100 HP @ 7000 RPM) has 84 more horse power than 1958 Subaru K 111. (16 HP @ 4500 RPM). In normal driving conditions, 2001 Daihatsu Sirion should accelerate faster than 1958 Subaru K 111. With that said, vehicle weight also plays an important factor in acceleration. 2001 Daihatsu Sirion weights approximately 485 kg more than 1958 Subaru K 111. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2001 Daihatsu Sirion | 1958 Subaru K 111 | |
| Make | Daihatsu | Subaru |
| Model | Sirion | K 111 |
| Year Released | 2001 | 1958 |
| Engine Position | Front | Rear |
| Engine Size | 1298 cc | 356 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 16 HP |
| Engine RPM | 7000 RPM | 4500 RPM |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 870 kg | 385 kg |
| Vehicle Length | 3680 mm | 3000 mm |
| Vehicle Width | 1600 mm | 1310 mm |
| Vehicle Height | 1460 mm | 1390 mm |
| Wheelbase Size | 2380 mm | 1810 mm |
