2003 Ascari KZ1 vs. 2004 Buick LeSabre
To start off, 2004 Buick LeSabre is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Ascari KZ1. In addition, the cost of maintenance, including insurance, on 2003 Ascari KZ1 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 295 more horse power than 2004 Buick LeSabre. (205 HP @ 5200 RPM). In normal driving conditions, 2003 Ascari KZ1 should accelerate faster than 2004 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick LeSabre weights approximately 267 kg more than 2003 Ascari KZ1.
Because 2003 Ascari KZ1 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 2003 Ascari KZ1. However, in wet, icy, snow, or gravel driving conditions, 2004 Buick LeSabre, 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, 2003 Ascari KZ1 (550 Nm @ 4500 RPM) has 238 more torque (in Nm) than 2004 Buick LeSabre. (312 Nm @ 4000 RPM). This means 2003 Ascari KZ1 will have an easier job in driving up hills or pulling heavy equipment than 2004 Buick LeSabre.
Compare all specifications:
| 2003 Ascari KZ1 | 2004 Buick LeSabre | |
| Make | Ascari | Buick |
| Model | KZ1 | LeSabre |
| Year Released | 2003 | 2004 |
| Body Type | Coupe | Sedan |
| Engine Position | Middle | Front |
| Engine Size | 4941 cc | 3791 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 500 HP | 205 HP |
| Engine RPM | 7000 RPM | 5200 RPM |
| Torque | 550 Nm | 312 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Bore Size | 94 mm | 97 mm |
| Engine Stroke Size | 89 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1350 kg | 1617 kg |
| Vehicle Length | 4300 mm | 5090 mm |
| Vehicle Width | 1852 mm | 1870 mm |
| Vehicle Height | 1138 mm | 1450 mm |
| Wheelbase Size | 2636 mm | 2810 mm |
