1958 BMW Isetta vs. 1999 Saab 05-Sep
To start off, 1999 Saab 05-Sep is newer by 41 year(s). Which means there will be less support and parts availability for 1958 BMW Isetta. In addition, the cost of maintenance, including insurance, on 1958 BMW Isetta would be higher. At 2,289 cc (4 cylinders), 1999 Saab 05-Sep is equipped with a bigger engine. In terms of performance, 1999 Saab 05-Sep (168 HP) has 155 more horse power than 1958 BMW Isetta. (13 HP) In normal driving conditions, 1999 Saab 05-Sep should accelerate faster than 1958 BMW Isetta. With that said, vehicle weight also plays an important factor in acceleration. 1999 Saab 05-Sep weights approximately 1170 kg more than 1958 BMW Isetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1958 BMW Isetta 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 1958 BMW Isetta. However, in wet, icy, snow, or gravel driving conditions, 1999 Saab 05-Sep, 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. 1999 Saab 05-Sep has automatic transmission and 1958 BMW Isetta has manual transmission. 1958 BMW Isetta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Saab 05-Sep will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1958 BMW Isetta | 1999 Saab 05-Sep | |
| Make | BMW | Saab |
| Model | Isetta | 05-Sep |
| Year Released | 1958 | 1999 |
| Engine Position | Rear | Front |
| Engine Size | 247 cc | 2289 cc |
| Engine Cylinders | 1 cylinders | 4 cylinders |
| Engine Type | single | in-line |
| Horse Power | 13 HP | 168 HP |
| Top Speed | 85 km/hour | 220 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 1 doors | 4 doors |
| Vehicle Weight | 360 kg | 1530 kg |
| Vehicle Length | 2300 mm | 4810 mm |
| Vehicle Width | 1390 mm | 1800 mm |
| Vehicle Height | 1350 mm | 1460 mm |
| Wheelbase Size | 1510 mm | 2710 mm |
