1989 Buick LeSabre vs. 1966 Riley Kestrel
To start off, 1989 Buick LeSabre is newer by 23 year(s). Which means there will be less support and parts availability for 1966 Riley Kestrel. In addition, the cost of maintenance, including insurance, on 1966 Riley Kestrel would be higher. At 3,791 cc (6 cylinders), 1989 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1989 Buick LeSabre (149 HP @ 4400 RPM) has 96 more horse power than 1966 Riley Kestrel. (53 HP @ 5500 RPM). In normal driving conditions, 1989 Buick LeSabre should accelerate faster than 1966 Riley Kestrel. With that said, vehicle weight also plays an important factor in acceleration. 1989 Buick LeSabre weights approximately 615 kg more than 1966 Riley Kestrel. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 1989 Buick LeSabre (271 Nm @ 2000 RPM) has 188 more torque (in Nm) than 1966 Riley Kestrel. (83 Nm @ 2500 RPM). This means 1989 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1966 Riley Kestrel.
Compare all specifications:
| 1989 Buick LeSabre | 1966 Riley Kestrel | |
| Make | Buick | Riley |
| Model | LeSabre | Kestrel |
| Year Released | 1989 | 1966 |
| Engine Size | 3791 cc | 1098 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 149 HP | 53 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Torque | 271 Nm | 83 Nm |
| Torque RPM | 2000 RPM | 2500 RPM |
| Engine Compression Ratio | 8.0:1 | 8.3:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Vehicle Weight | 1500 kg | 885 kg |
| Vehicle Length | 5010 mm | 3730 mm |
| Vehicle Width | 1850 mm | 1540 mm |
| Vehicle Height | 1380 mm | 1350 mm |
| Wheelbase Size | 2830 mm | 2380 mm |
| Fuel Tank Capacity | 68 L | 25 L |
