2003 Daihatsu YRV vs. 1981 Fiat 127
To start off, 2003 Daihatsu YRV is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Fiat 127. In addition, the cost of maintenance, including insurance, on 1981 Fiat 127 would be higher. At 1,298 cc (4 cylinders), 2003 Daihatsu YRV is equipped with a bigger engine. In terms of performance, 2003 Daihatsu YRV (85 HP @ 5800 RPM) has 41 more horse power than 1981 Fiat 127. (44 HP @ 5250 RPM). In normal driving conditions, 2003 Daihatsu YRV should accelerate faster than 1981 Fiat 127. With that said, vehicle weight also plays an important factor in acceleration. 2003 Daihatsu YRV weights approximately 55 kg more than 1981 Fiat 127. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Daihatsu YRV is four wheel drive (4WD), it will have significant more traction and grip than 1981 Fiat 127. In wet, icy, snow, or gravel driving conditions, 2003 Daihatsu YRV will offer significantly more control. 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, 2003 Daihatsu YRV (120 Nm @ 3200 RPM) has 44 more torque (in Nm) than 1981 Fiat 127. (76 Nm @ 3000 RPM). This means 2003 Daihatsu YRV will have an easier job in driving up hills or pulling heavy equipment than 1981 Fiat 127.
Compare all specifications:
| 2003 Daihatsu YRV | 1981 Fiat 127 | |
| Make | Daihatsu | Fiat |
| Model | YRV | 127 |
| Year Released | 2003 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1290 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 85 HP | 44 HP |
| Engine RPM | 5800 RPM | 5250 RPM |
| Torque | 120 Nm | 76 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 72 mm | 76.1 mm |
| Engine Stroke Size | 79.7 mm | 71.5 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 890 kg | 835 kg |
| Vehicle Length | 3770 mm | 3930 mm |
| Vehicle Width | 1630 mm | 1550 mm |
| Vehicle Height | 1560 mm | 1430 mm |
| Wheelbase Size | 2360 mm | 2230 mm |
