1971 Jensen SP vs. 2005 Mazda B2500
To start off, 2005 Mazda B2500 is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Jensen SP. In addition, the cost of maintenance, including insurance, on 1971 Jensen SP would be higher. At 7,206 cc (8 cylinders), 1971 Jensen SP is equipped with a bigger engine. In terms of performance, 1971 Jensen SP (385 HP @ 4700 RPM) has 181 more horse power than 2005 Mazda B2500. (204 HP @ 5250 RPM). In normal driving conditions, 1971 Jensen SP should accelerate faster than 2005 Mazda B2500. With that said, vehicle weight also plays an important factor in acceleration. 1971 Jensen SP weights approximately 78 kg more than 2005 Mazda B2500. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Mazda B2500 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Jensen SP. In wet, icy, snow, or gravel driving conditions, 2005 Mazda B2500 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, 1971 Jensen SP (557 Nm @ 3600 RPM) has 234 more torque (in Nm) than 2005 Mazda B2500. (323 Nm @ 3000 RPM). This means 1971 Jensen SP will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda B2500.
Compare all specifications:
| 1971 Jensen SP | 2005 Mazda B2500 | |
| Make | Jensen | Mazda |
| Model | SP | B2500 |
| Year Released | 1971 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 7206 cc | 4030 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 385 HP | 204 HP |
| Engine RPM | 4700 RPM | 5250 RPM |
| Torque | 557 Nm | 323 Nm |
| Torque RPM | 3600 RPM | 3000 RPM |
| Engine Bore Size | 109.7 mm | 100 mm |
| Engine Stroke Size | 95.3 mm | 85 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1783 kg | 1705 kg |
| Vehicle Length | 4780 mm | 5010 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1370 mm | 1620 mm |
| Wheelbase Size | 2670 mm | 2990 mm |
