1974 BMW 1502 vs. 1963 Opel Rekord
To start off, 1974 BMW 1502 is newer by 11 year(s). Which means there will be less support and parts availability for 1963 Opel Rekord. In addition, the cost of maintenance, including insurance, on 1963 Opel Rekord would be higher. At 1,574 cc (4 cylinders), 1974 BMW 1502 is equipped with a bigger engine. In terms of performance, 1974 BMW 1502 (83 HP @ 5800 RPM) has 30 more horse power than 1963 Opel Rekord. (53 HP @ 4500 RPM). In normal driving conditions, 1974 BMW 1502 should accelerate faster than 1963 Opel Rekord. With that said, vehicle weight also plays an important factor in acceleration. 1963 Opel Rekord weights approximately 40 kg more than 1974 BMW 1502.
Let's talk about torque, 1974 BMW 1502 (130 Nm @ 3500 RPM) has 22 more torque (in Nm) than 1963 Opel Rekord. (108 Nm @ 2600 RPM). This means 1974 BMW 1502 will have an easier job in driving up hills or pulling heavy equipment than 1963 Opel Rekord.
Compare all specifications:
| 1974 BMW 1502 | 1963 Opel Rekord | |
| Make | BMW | Opel |
| Model | 1502 | Rekord |
| Year Released | 1974 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 1574 cc | 1487 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 83 HP | 53 HP |
| Engine RPM | 5800 RPM | 4500 RPM |
| Torque | 130 Nm | 108 Nm |
| Torque RPM | 3500 RPM | 2600 RPM |
| Engine Bore Size | 84 mm | 80 mm |
| Engine Stroke Size | 71 mm | 74 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 930 kg | 970 kg |
| Vehicle Length | 4240 mm | 4520 mm |
| Vehicle Width | 1600 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2510 mm | 2650 mm |
