1987 BMW Z1 vs. 2000 Daihatsu Sirion
To start off, 2000 Daihatsu Sirion is newer by 13 year(s). Which means there will be less support and parts availability for 1987 BMW Z1. In addition, the cost of maintenance, including insurance, on 1987 BMW Z1 would be higher. At 2,494 cc (6 cylinders), 1987 BMW Z1 is equipped with a bigger engine. In terms of performance, 1987 BMW Z1 (175 HP @ 5800 RPM) has 122 more horse power than 2000 Daihatsu Sirion. (53 HP @ 5200 RPM). In normal driving conditions, 1987 BMW Z1 should accelerate faster than 2000 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1987 BMW Z1 weights approximately 360 kg more than 2000 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2000 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1987 BMW Z1. In wet, icy, snow, or gravel driving conditions, 2000 Daihatsu Sirion will offer significantly more control. 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, 1987 BMW Z1 (230 Nm @ 4000 RPM) has 142 more torque (in Nm) than 2000 Daihatsu Sirion. (88 Nm @ 3600 RPM). This means 1987 BMW Z1 will have an easier job in driving up hills or pulling heavy equipment than 2000 Daihatsu Sirion.
Compare all specifications:
1987 BMW Z1 | 2000 Daihatsu Sirion | |
Make | BMW | Daihatsu |
Model | Z1 | Sirion |
Year Released | 1987 | 2000 |
Body Type | Roadster | Hatchback |
Engine Position | Front | Front |
Engine Size | 2494 cc | 989 cc |
Engine Cylinders | 6 cylinders | 3 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 175 HP | 53 HP |
Engine RPM | 5800 RPM | 5200 RPM |
Torque | 230 Nm | 88 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Engine Bore Size | 82 mm | 71.9 mm |
Engine Stroke Size | 78.8 mm | 81 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 4 seats |
Vehicle Weight | 1250 kg | 890 kg |
Vehicle Length | 3960 mm | 3680 mm |
Vehicle Width | 1810 mm | 1600 mm |
Vehicle Height | 1280 mm | 1460 mm |
Wheelbase Size | 2450 mm | 2350 mm |