1977 Fiat 131 vs. 2007 Mahindra Bolero
To start off, 2007 Mahindra Bolero is newer by 30 year(s). Which means there will be less support and parts availability for 1977 Fiat 131. In addition, the cost of maintenance, including insurance, on 1977 Fiat 131 would be higher. At 2,498 cc, 2007 Mahindra Bolero is equipped with a bigger engine. In terms of performance, 2007 Mahindra Bolero (100 HP @ 4150 RPM) has 36 more horse power than 1977 Fiat 131. (64 HP @ 5400 RPM) In normal driving conditions, 2007 Mahindra Bolero should accelerate faster than 1977 Fiat 131. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mahindra Bolero weights approximately 745 kg more than 1977 Fiat 131. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 Mahindra Bolero (236 Nm @ 1800 RPM) has 134 more torque (in Nm) than 1977 Fiat 131. (102 Nm @ 3000 RPM). This means 2007 Mahindra Bolero will have an easier job in driving up hills or pulling heavy equipment than 1977 Fiat 131.
Compare all specifications:
| 1977 Fiat 131 | 2007 Mahindra Bolero | |
| Make | Fiat | Mahindra |
| Model | 131 | Bolero |
| Year Released | 1977 | 2007 |
| Engine Size | 1297 cc | 2498 cc |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 64 HP | 100 HP |
| Engine RPM | 5400 RPM | 4150 RPM |
| Torque | 102 Nm | 236 Nm |
| Torque RPM | 3000 RPM | 1800 RPM |
| Fuel Type | Gasoline | Diesel |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 3 seats |
| Vehicle Weight | 1020 kg | 1765 kg |
| Vehicle Length | 4270 mm | 4930 mm |
| Vehicle Width | 1660 mm | 1890 mm |
| Vehicle Height | 1370 mm | 1820 mm |
| Wheelbase Size | 2500 mm | 3020 mm |
