1973 Opel Kadett vs. 2011 Mazda BT-50
To start off, 2011 Mazda BT-50 is newer by 38 year(s). Which means there will be less support and parts availability for 1973 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1973 Opel Kadett would be higher. At 2,606 cc (4 cylinders), 2011 Mazda BT-50 is equipped with a bigger engine. In terms of performance, 2011 Mazda BT-50 (123 HP @ 4600 RPM) has 72 more horse power than 1973 Opel Kadett. (51 HP @ 5600 RPM) In normal driving conditions, 2011 Mazda BT-50 should accelerate faster than 1973 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mazda BT-50 weights approximately 755 kg more than 1973 Opel Kadett. 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 1973 Opel Kadett. 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, 2011 Mazda BT-50 (206 Nm @ 3500 RPM) has 126 more torque (in Nm) than 1973 Opel Kadett. (80 Nm @ 3400 RPM). This means 2011 Mazda BT-50 will have an easier job in driving up hills or pulling heavy equipment than 1973 Opel Kadett.
Compare all specifications:
| 1973 Opel Kadett | 2011 Mazda BT-50 | |
| Make | Opel | Mazda |
| Model | Kadett | BT-50 |
| Year Released | 1973 | 2011 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1196 cc | 2606 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 123 HP |
| Engine RPM | 5600 RPM | 4600 RPM |
| Torque | 80 Nm | 206 Nm |
| Torque RPM | 3400 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 795 kg | 1550 kg |
| Vehicle Height | 1320 mm | 1810 mm |
| Wheelbase Size | 2410 mm | 3010 mm |
| Fuel Tank Capacity | 43 L | 50 L |
