1973 Alfa Romeo Spider vs. 1997 Westfield ZEI
To start off, 1997 Westfield ZEI is newer by 24 year(s). Which means there will be less support and parts availability for 1973 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1973 Alfa Romeo Spider would be higher. At 1,794 cc (4 cylinders), 1997 Westfield ZEI is equipped with a bigger engine. In terms of performance, 1997 Westfield ZEI (129 HP @ 6250 RPM) has 40 more horse power than 1973 Alfa Romeo Spider. (89 HP @ 6000 RPM) In normal driving conditions, 1997 Westfield ZEI should accelerate faster than 1973 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 1973 Alfa Romeo Spider weights approximately 260 kg more than 1997 Westfield ZEI.
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. Let's talk about torque, 1997 Westfield ZEI (162 Nm) has 41 more torque (in Nm) than 1973 Alfa Romeo Spider. (121 Nm). This means 1997 Westfield ZEI will have an easier job in driving up hills or pulling heavy equipment than 1973 Alfa Romeo Spider.
Compare all specifications:
| 1973 Alfa Romeo Spider | 1997 Westfield ZEI | |
| Make | Alfa Romeo | Westfield |
| Model | Spider | ZEI |
| Year Released | 1973 | 1997 |
| Engine Size | 1289 cc | 1794 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 89 HP | 129 HP |
| Engine RPM | 6000 RPM | 6250 RPM |
| Torque | 121 Nm | 162 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 980 kg | 720 kg |
| Vehicle Length | 4130 mm | 3550 mm |
| Vehicle Width | 1640 mm | 1570 mm |
| Vehicle Height | 1300 mm | 1060 mm |
| Wheelbase Size | 2260 mm | 2340 mm |
