1973 BMW 1502 vs. 1970 Datsun 1200
To start off, 1973 BMW 1502 is newer by 3 year(s). Which means there will be less support and parts availability for 1970 Datsun 1200. In addition, the cost of maintenance, including insurance, on 1970 Datsun 1200 would be higher. At 1,573 cc (4 cylinders), 1973 BMW 1502 is equipped with a bigger engine. In terms of performance, 1973 BMW 1502 (85 HP @ 5800 RPM) has 16 more horse power than 1970 Datsun 1200. (69 HP @ 6000 RPM). In normal driving conditions, 1973 BMW 1502 should accelerate faster than 1970 Datsun 1200. With that said, vehicle weight also plays an important factor in acceleration. 1973 BMW 1502 weights approximately 235 kg more than 1970 Datsun 1200. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1973 BMW 1502 (130 Nm @ 3500 RPM) has 35 more torque (in Nm) than 1970 Datsun 1200. (95 Nm @ 4000 RPM). This means 1973 BMW 1502 will have an easier job in driving up hills or pulling heavy equipment than 1970 Datsun 1200.
Compare all specifications:
| 1973 BMW 1502 | 1970 Datsun 1200 | |
| Make | BMW | Datsun |
| Model | 1502 | 1200 |
| Year Released | 1973 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1573 cc | 1171 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 69 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 130 Nm | 95 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 73.1 mm |
| Engine Stroke Size | 71 mm | 70 mm |
| Engine Compression Ratio | 8.6:1 | 9.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 930 kg | 695 kg |
| Vehicle Length | 4240 mm | 3840 mm |
| Vehicle Width | 1600 mm | 1510 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2510 mm | 2320 mm |
| Fuel Tank Capacity | 50 L | 39 L |
