1961 Jensen 541 vs. 2011 Mazda BT-50
To start off, 2011 Mazda BT-50 is newer by 50 year(s). Which means there will be less support and parts availability for 1961 Jensen 541. In addition, the cost of maintenance, including insurance, on 1961 Jensen 541 would be higher. At 3,993 cc (6 cylinders), 1961 Jensen 541 is equipped with a bigger engine. In terms of performance, 1961 Jensen 541 (129 HP @ 4100 RPM) has 21 more horse power than 2011 Mazda BT-50. (108 HP @ 3500 RPM). In normal driving conditions, 1961 Jensen 541 should accelerate faster than 2011 Mazda BT-50. With that said, vehicle weight also plays an important factor in acceleration. 1961 Jensen 541 weights approximately 520 kg more than 2011 Mazda BT-50. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mazda BT-50 is four wheel drive (4WD), it will have significant more traction and grip than 1961 Jensen 541. In wet, icy, snow, or gravel driving conditions, 2011 Mazda BT-50 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, 1961 Jensen 541 (310 Nm @ 2400 RPM) has 53 more torque (in Nm) than 2011 Mazda BT-50. (257 Nm @ 2000 RPM). This means 1961 Jensen 541 will have an easier job in driving up hills or pulling heavy equipment than 2011 Mazda BT-50.
Compare all specifications:
| 1961 Jensen 541 | 2011 Mazda BT-50 | |
| Make | Jensen | Mazda |
| Model | 541 | BT-50 |
| Year Released | 1961 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 3993 cc | 2498 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 129 HP | 108 HP |
| Engine RPM | 4100 RPM | 3500 RPM |
| Torque | 310 Nm | 257 Nm |
| Torque RPM | 2400 RPM | 2000 RPM |
| Engine Bore Size | 87.3 mm | 93 mm |
| Engine Stroke Size | 111.1 mm | 92 mm |
| Engine Compression Ratio | 7.6:1 | 19.8:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1475 kg | 955 kg |
| Vehicle Height | 1360 mm | 1810 mm |
| Wheelbase Size | 2670 mm | 3010 mm |
| Fuel Tank Capacity | 72 L | 50 L |
