1989 Buick Skyhawk vs. 1991 Buick Roadmaster
To start off, 1991 Buick Roadmaster is newer by 2 year(s). Which means there will be less support and parts availability for 1989 Buick Skyhawk. In addition, the cost of maintenance, including insurance, on 1989 Buick Skyhawk would be higher. At 5,002 cc (8 cylinders), 1991 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1991 Buick Roadmaster (168 HP @ 4200 RPM) has 79 more horse power than 1989 Buick Skyhawk. (89 HP @ 5600 RPM) In normal driving conditions, 1991 Buick Roadmaster should accelerate faster than 1989 Buick Skyhawk. With that said, vehicle weight also plays an important factor in acceleration. 1991 Buick Roadmaster weights approximately 920 kg more than 1989 Buick Skyhawk. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Buick Roadmaster 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 1991 Buick Roadmaster. However, in wet, icy, snow, or gravel driving conditions, 1989 Buick Skyhawk, 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.
Compare all specifications:
| 1989 Buick Skyhawk | 1991 Buick Roadmaster | |
| Make | Buick | Buick |
| Model | Skyhawk | Roadmaster |
| Year Released | 1989 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 5002 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 168 HP |
| Engine RPM | 5600 RPM | 4200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Vehicle Weight | 1080 kg | 2000 kg |
| Vehicle Length | 4560 mm | 5540 mm |
| Vehicle Width | 1660 mm | 2040 mm |
| Wheelbase Size | 2580 mm | 2950 mm |
