1986 Ford Orion vs. 1991 Ford Sierra
To start off, 1991 Ford Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 1986 Ford Orion. In addition, the cost of maintenance, including insurance, on 1986 Ford Orion would be higher. At 1,751 cc (4 cylinders), 1991 Ford Sierra is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1991 Ford Sierra weights approximately 225 kg more than 1986 Ford Orion.
Compare all specifications:
| 1986 Ford Orion | 1991 Ford Sierra | |
| Make | Ford | Ford |
| Model | Orion | Sierra |
| Year Released | 1986 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1751 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 75 HP |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 920 kg | 1145 kg |
| Vehicle Length | 4070 mm | 4430 mm |
| Vehicle Width | 1690 mm | 1700 mm |
| Vehicle Height | 1400 mm | 1370 mm |
| Wheelbase Size | 2410 mm | 2620 mm |
| Fuel Tank Capacity | 48 L | 60 L |
