2004 Mazda B4000 vs. 1973 Monteverdi Hai 450
To start off, 2004 Mazda B4000 is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Monteverdi Hai 450. In addition, the cost of maintenance, including insurance, on 1973 Monteverdi Hai 450 would be higher. At 6,974 cc (8 cylinders), 1973 Monteverdi Hai 450 is equipped with a bigger engine. In terms of performance, 1973 Monteverdi Hai 450 (444 HP @ 5000 RPM) has 237 more horse power than 2004 Mazda B4000. (207 HP @ 4000 RPM) In normal driving conditions, 1973 Monteverdi Hai 450 should accelerate faster than 2004 Mazda B4000. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mazda B4000 weights approximately 258 kg more than 1973 Monteverdi Hai 450.
Because 2004 Mazda B4000 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Monteverdi Hai 450. In wet, icy, snow, or gravel driving conditions, 2004 Mazda B4000 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, 1973 Monteverdi Hai 450 (586 Nm) has 263 more torque (in Nm) than 2004 Mazda B4000. (323 Nm). This means 1973 Monteverdi Hai 450 will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda B4000.
Compare all specifications:
| 2004 Mazda B4000 | 1973 Monteverdi Hai 450 | |
| Make | Mazda | Monteverdi |
| Model | B4000 | Hai 450 |
| Year Released | 2004 | 1973 |
| Engine Position | Front | Middle |
| Engine Size | 4029 cc | 6974 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 207 HP | 444 HP |
| Engine RPM | 4000 RPM | 5000 RPM |
| Torque | 323 Nm | 586 Nm |
| Engine Bore Size | 100 mm | 108 mm |
| Engine Stroke Size | 85 mm | 95.2 mm |
| Engine Compression Ratio | 9.0:1 | 10.3:1 |
| Drive Type | 4WD | Rear |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1548 kg | 1290 kg |
| Vehicle Length | 5160 mm | 4380 mm |
| Vehicle Width | 1790 mm | 1800 mm |
| Vehicle Height | 1720 mm | 1100 mm |
| Wheelbase Size | 3200 mm | 2520 mm |
| Fuel Tank Capacity | 74 L | 130 L |
