1981 Alfa Romeo Spider vs. 2005 Bizzarrini BZ-2001
To start off, 2005 Bizzarrini BZ-2001 is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Alfa Romeo Spider. In addition, the cost of maintenance, including insurance, on 1981 Alfa Romeo Spider would be higher. At 6,900 cc (12 cylinders), 2005 Bizzarrini BZ-2001 is equipped with a bigger engine. In terms of performance, 2005 Bizzarrini BZ-2001 (500 HP) has 397 more horse power than 1981 Alfa Romeo Spider. (103 HP) In normal driving conditions, 2005 Bizzarrini BZ-2001 should accelerate faster than 1981 Alfa Romeo Spider. With that said, vehicle weight also plays an important factor in acceleration. 2005 Bizzarrini BZ-2001 weights approximately 200 kg more than 1981 Alfa Romeo Spider. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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.
Compare all specifications:
| 1981 Alfa Romeo Spider | 2005 Bizzarrini BZ-2001 | |
| Make | Alfa Romeo | Bizzarrini |
| Model | Spider | BZ-2001 |
| Year Released | 1981 | 2005 |
| Body Type | Roadster | Roadster |
| Engine Position | Front | Middle |
| Engine Size | 1570 cc | 6900 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 103 HP | 500 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1000 kg | 1200 kg |
| Vehicle Width | 1640 mm | 2160 mm |
| Wheelbase Size | 2260 mm | 2560 mm |
