2003 Ascari KZ1 vs. 1981 BMW 745
To start off, 2003 Ascari KZ1 is newer by 22 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 4,941 cc (8 cylinders), 2003 Ascari KZ1 is equipped with a bigger engine. In terms of performance, 2003 Ascari KZ1 (500 HP @ 7000 RPM) has 248 more horse power than 1981 BMW 745. (252 HP @ 5200 RPM). In normal driving conditions, 2003 Ascari KZ1 should accelerate faster than 1981 BMW 745. With that said, vehicle weight also plays an important factor in acceleration. 1981 BMW 745 weights approximately 240 kg more than 2003 Ascari KZ1.
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, 2003 Ascari KZ1 (550 Nm @ 4500 RPM) has 170 more torque (in Nm) than 1981 BMW 745. (380 Nm @ 2200 RPM). This means 2003 Ascari KZ1 will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 745.
Compare all specifications:
2003 Ascari KZ1 | 1981 BMW 745 | |
Make | Ascari | BMW |
Model | KZ1 | 745 |
Year Released | 2003 | 1981 |
Body Type | Coupe | Sedan |
Engine Position | Middle | Front |
Engine Size | 4941 cc | 3430 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 500 HP | 252 HP |
Engine RPM | 7000 RPM | 5200 RPM |
Torque | 550 Nm | 380 Nm |
Torque RPM | 4500 RPM | 2200 RPM |
Engine Bore Size | 94 mm | 92 mm |
Engine Stroke Size | 89 mm | 86 mm |
Engine Compression Ratio | 11.0:1 | 8.0:1 |
Top Speed | 321 km/hour | 220 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1350 kg | 1590 kg |
Vehicle Length | 4300 mm | 4870 mm |
Vehicle Width | 1852 mm | 1810 mm |
Vehicle Height | 1138 mm | 1440 mm |
Wheelbase Size | 2636 mm | 2800 mm |