2004 Mazda B3000 vs. 1972 Mazda RX-2
To start off, 2004 Mazda B3000 is newer by 32 year(s). Which means there will be less support and parts availability for 1972 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1972 Mazda RX-2 would be higher. At 2,966 cc (6 cylinders), 2004 Mazda B3000 is equipped with a bigger engine. In terms of performance, 2004 Mazda B3000 (155 HP @ 4000 RPM) has 37 more horse power than 1972 Mazda RX-2. (118 HP @ 6500 RPM). In normal driving conditions, 2004 Mazda B3000 should accelerate faster than 1972 Mazda RX-2. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mazda B3000 weights approximately 550 kg more than 1972 Mazda RX-2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Mazda B3000 (244 Nm) has 87 more torque (in Nm) than 1972 Mazda RX-2. (157 Nm). This means 2004 Mazda B3000 will have an easier job in driving up hills or pulling heavy equipment than 1972 Mazda RX-2.
Compare all specifications:
| 2004 Mazda B3000 | 1972 Mazda RX-2 | |
| Make | Mazda | Mazda |
| Model | B3000 | RX-2 |
| Year Released | 2004 | 1972 |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 2292 cc |
| Engine Type | V | dual-disk rotary |
| Horse Power | 155 HP | 118 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 244 Nm | 157 Nm |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1510 kg | 960 kg |
| Vehicle Length | 5160 mm | 4160 mm |
| Vehicle Width | 1770 mm | 1590 mm |
| Vehicle Height | 1650 mm | 1400 mm |
| Wheelbase Size | 3200 mm | 2480 mm |
