1987 Saab 900 vs. 1989 Westfield ZEI
To start off, 1989 Westfield ZEI is newer by 2 year(s). Which means there will be less support and parts availability for 1987 Saab 900. In addition, the cost of maintenance, including insurance, on 1987 Saab 900 would be higher. At 1,993 cc (4 cylinders), 1989 Westfield ZEI is equipped with a bigger engine. In terms of performance, 1989 Westfield ZEI (217 HP @ 6250 RPM) has 42 more horse power than 1987 Saab 900. (175 HP @ 5300 RPM) In normal driving conditions, 1989 Westfield ZEI should accelerate faster than 1987 Saab 900. With that said, vehicle weight also plays an important factor in acceleration. 1987 Saab 900 weights approximately 560 kg more than 1989 Westfield ZEI.
Because 1989 Westfield ZEI is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1989 Westfield ZEI. However, in wet, icy, snow, or gravel driving conditions, 1987 Saab 900, being front wheel drive (FWD), will offer much better control with better grip. 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, 1989 Westfield ZEI (292 Nm @ 4250 RPM) has 19 more torque (in Nm) than 1987 Saab 900. (273 Nm @ 3000 RPM). This means 1989 Westfield ZEI will have an easier job in driving up hills or pulling heavy equipment than 1987 Saab 900.
Compare all specifications:
| 1987 Saab 900 | 1989 Westfield ZEI | |
| Make | Saab | Westfield |
| Model | 900 | ZEI |
| Year Released | 1987 | 1989 |
| Engine Size | 1985 cc | 1993 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 217 HP |
| Engine RPM | 5300 RPM | 6250 RPM |
| Torque | 273 Nm | 292 Nm |
| Torque RPM | 3000 RPM | 4250 RPM |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1285 kg | 725 kg |
| Vehicle Length | 4950 mm | 3550 mm |
| Vehicle Width | 1700 mm | 1570 mm |
| Vehicle Height | 1430 mm | 1060 mm |
| Wheelbase Size | 2720 mm | 2340 mm |
