1986 Ford Escort 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 Escort. In addition, the cost of maintenance, including insurance, on 1986 Ford Escort would be higher. Both 1986 Ford Escort and 1991 Ford Sierra are equipped with a 1,751 cc engine. In terms of performance, 1991 Ford Sierra (75 HP @ 4500 RPM) has 16 more horse power than 1986 Ford Escort. (59 HP @ 4800 RPM) In normal driving conditions, 1991 Ford Sierra should accelerate faster than 1986 Ford Escort. With that said, vehicle weight also plays an important factor in acceleration. 1991 Ford Sierra weights approximately 235 kg more than 1986 Ford Escort. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Ford Sierra (152 Nm @ 2200 RPM) has 42 more torque (in Nm) than 1986 Ford Escort. (110 Nm @ 2500 RPM). This means 1991 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1986 Ford Escort.
Compare all specifications:
1986 Ford Escort | 1991 Ford Sierra | |
Make | Ford | Ford |
Model | Escort | Sierra |
Year Released | 1986 | 1991 |
Engine Position | Front | Front |
Engine Size | 1751 cc | 1751 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 59 HP | 75 HP |
Engine RPM | 4800 RPM | 4500 RPM |
Torque | 110 Nm | 152 Nm |
Torque RPM | 2500 RPM | 2200 RPM |
Engine Bore Size | 82.5 mm | 82.5 mm |
Engine Stroke Size | 82 mm | 82 mm |
Engine Compression Ratio | 21.5:1 | 21.5:1 |
Fuel Type | Diesel | Diesel |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 910 kg | 1145 kg |
Vehicle Length | 4090 mm | 4430 mm |
Vehicle Width | 1650 mm | 1700 mm |
Vehicle Height | 1380 mm | 1370 mm |
Wheelbase Size | 2520 mm | 2620 mm |
Fuel Tank Capacity | 45 L | 60 L |