2002 Daihatsu Sirion vs. 1970 Jensen FF
To start off, 2002 Daihatsu Sirion is newer by 32 year(s). Which means there will be less support and parts availability for 1970 Jensen FF. In addition, the cost of maintenance, including insurance, on 1970 Jensen FF would be higher. At 6,276 cc (8 cylinders), 1970 Jensen FF is equipped with a bigger engine. In terms of performance, 1970 Jensen FF (280 HP @ 4600 RPM) has 208 more horse power than 2002 Daihatsu Sirion. (72 HP @ 5200 RPM) In normal driving conditions, 1970 Jensen FF should accelerate faster than 2002 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1970 Jensen FF weights approximately 1125 kg more than 2002 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1970 Jensen FF (587 Nm @ 2800 RPM) has 486 more torque (in Nm) than 2002 Daihatsu Sirion. (101 Nm @ 3600 RPM). This means 1970 Jensen FF will have an easier job in driving up hills or pulling heavy equipment than 2002 Daihatsu Sirion.
Compare all specifications:
| 2002 Daihatsu Sirion | 1970 Jensen FF | |
| Make | Daihatsu | Jensen |
| Model | Sirion | FF |
| Year Released | 2002 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 6276 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 280 HP |
| Engine RPM | 5200 RPM | 4600 RPM |
| Torque | 101 Nm | 587 Nm |
| Torque RPM | 3600 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 850 kg | 1975 kg |
| Vehicle Length | 3680 mm | 4860 mm |
| Vehicle Width | 1600 mm | 1760 mm |
| Vehicle Height | 1460 mm | 1360 mm |
| Wheelbase Size | 2350 mm | 2780 mm |
