2004 Mercury Monterey vs. 1986 Renault 21
To start off, 2004 Mercury Monterey is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Renault 21. In addition, the cost of maintenance, including insurance, on 1986 Renault 21 would be higher. At 4,195 cc (6 cylinders), 2004 Mercury Monterey is equipped with a bigger engine. In terms of performance, 2004 Mercury Monterey (201 HP) has 135 more horse power than 1986 Renault 21. (66 HP). In normal driving conditions, 2004 Mercury Monterey should accelerate faster than 1986 Renault 21. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercury Monterey weights approximately 889 kg more than 1986 Renault 21. 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, 2004 Mercury Monterey (357 Nm) has 231 more torque (in Nm) than 1986 Renault 21. (126 Nm). This means 2004 Mercury Monterey will have an easier job in driving up hills or pulling heavy equipment than 1986 Renault 21.
Compare all specifications:
| 2004 Mercury Monterey | 1986 Renault 21 | |
| Make | Mercury | Renault |
| Model | Monterey | 21 |
| Year Released | 2004 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 2068 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 201 HP | 66 HP |
| Torque | 357 Nm | 126 Nm |
| Engine Bore Size | 97 mm | 86 mm |
| Engine Stroke Size | 95 mm | 89 mm |
| Drive Type | Front | Front |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1969 kg | 1080 kg |
| Vehicle Length | 5120 mm | 4470 mm |
| Vehicle Width | 1950 mm | 1720 mm |
| Vehicle Height | 1750 mm | 1420 mm |
| Wheelbase Size | 3070 mm | 2610 mm |
