1989 BMW Z1 vs. 2007 Daihatsu Sirion
To start off, 2007 Daihatsu Sirion is newer by 18 year(s). Which means there will be less support and parts availability for 1989 BMW Z1. In addition, the cost of maintenance, including insurance, on 1989 BMW Z1 would be higher. At 2,494 cc (6 cylinders), 1989 BMW Z1 is equipped with a bigger engine. In terms of performance, 1989 BMW Z1 (175 HP @ 5800 RPM) has 89 more horse power than 2007 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 1989 BMW Z1 should accelerate faster than 2007 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1989 BMW Z1 weights approximately 325 kg more than 2007 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1989 BMW Z1 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 BMW Z1. However, in wet, icy, snow, or gravel driving conditions, 2007 Daihatsu Sirion, 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 BMW Z1 (231 Nm @ 4000 RPM) has 111 more torque (in Nm) than 2007 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 1989 BMW Z1 will have an easier job in driving up hills or pulling heavy equipment than 2007 Daihatsu Sirion.
Compare all specifications:
1989 BMW Z1 | 2007 Daihatsu Sirion | |
Make | BMW | Daihatsu |
Model | Z1 | Sirion |
Year Released | 1989 | 2007 |
Body Type | Roadster | Hatchback |
Engine Position | Front | Front |
Engine Size | 2494 cc | 1298 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 175 HP | 86 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 231 Nm | 120 Nm |
Torque RPM | 4000 RPM | 3200 RPM |
Engine Bore Size | 82 mm | 72 mm |
Engine Stroke Size | 78.8 mm | 79.7 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Vehicle Weight | 1250 kg | 925 kg |
Vehicle Length | 3960 mm | 3610 mm |
Vehicle Width | 1810 mm | 1670 mm |
Vehicle Height | 1280 mm | 1560 mm |
Wheelbase Size | 2450 mm | 2440 mm |