2007 Mahindra Bolero vs. 1978 Mazda 121
To start off, 2007 Mahindra Bolero is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Mazda 121. In addition, the cost of maintenance, including insurance, on 1978 Mazda 121 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 14 more horse power than 1978 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 2007 Mahindra Bolero should accelerate faster than 1978 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mahindra Bolero weights approximately 635 kg more than 1978 Mazda 121. 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 76 more torque (in Nm) than 1978 Mazda 121. (160 Nm @ 3000 RPM). This means 2007 Mahindra Bolero will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda 121.
Compare all specifications:
| 2007 Mahindra Bolero | 1978 Mazda 121 | |
| Make | Mahindra | Mazda |
| Model | Bolero | 121 |
| Year Released | 2007 | 1978 |
| Engine Size | 2498 cc | 1970 cc |
| Horse Power | 100 HP | 86 HP |
| Engine RPM | 4150 RPM | 4800 RPM |
| Torque | 236 Nm | 160 Nm |
| Torque RPM | 1800 RPM | 3000 RPM |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 3 seats | 4 seats |
| Vehicle Weight | 1765 kg | 1130 kg |
| Vehicle Length | 4930 mm | 4510 mm |
| Vehicle Width | 1890 mm | 1690 mm |
| Vehicle Height | 1820 mm | 1350 mm |
| Wheelbase Size | 3020 mm | 2520 mm |
