2003 BMW Z4 vs. 1961 BMW 502
To start off, 2003 BMW Z4 is newer by 42 year(s). Which means there will be less support and parts availability for 1961 BMW 502. In addition, the cost of maintenance, including insurance, on 1961 BMW 502 would be higher. At 2,999 cc (6 cylinders), 2003 BMW Z4 is equipped with a bigger engine. In terms of performance, 2003 BMW Z4 (227 HP @ 6000 RPM) has 127 more horse power than 1961 BMW 502. (100 HP @ 4800 RPM). In normal driving conditions, 2003 BMW Z4 should accelerate faster than 1961 BMW 502. With that said, vehicle weight also plays an important factor in acceleration. 1961 BMW 502 weights approximately 120 kg more than 2003 BMW Z4.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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.
Compare all specifications:
| 2003 BMW Z4 | 1961 BMW 502 | |
| Make | BMW | BMW |
| Model | Z4 | 502 |
| Year Released | 2003 | 1961 |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 2580 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 227 HP | 100 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1290 kg | 1410 kg |
| Vehicle Length | 4100 mm | 4740 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1310 mm | 1540 mm |
| Wheelbase Size | 2500 mm | 2840 mm |
| Fuel Tank Capacity | 55 L | 70 L |
