2004 Jeep Wrangler vs. 1986 Opel Monza
To start off, 2004 Jeep Wrangler is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Opel Monza. In addition, the cost of maintenance, including insurance, on 1986 Opel Monza would be higher. At 2,499 cc (4 cylinders), 2004 Jeep Wrangler is equipped with a bigger engine. In terms of performance, 2004 Jeep Wrangler (150 HP @ 5200 RPM) has 36 more horse power than 1986 Opel Monza. (114 HP @ 4800 RPM). In normal driving conditions, 2004 Jeep Wrangler should accelerate faster than 1986 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 2004 Jeep Wrangler weights approximately 150 kg more than 1986 Opel Monza. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Jeep Wrangler is four wheel drive (4WD), it will have significant more traction and grip than 1986 Opel Monza. In wet, icy, snow, or gravel driving conditions, 2004 Jeep Wrangler will offer significantly more control. 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 Jeep Wrangler (224 Nm @ 4000 RPM) has 38 more torque (in Nm) than 1986 Opel Monza. (186 Nm @ 2800 RPM). This means 2004 Jeep Wrangler will have an easier job in driving up hills or pulling heavy equipment than 1986 Opel Monza.
Compare all specifications:
| 2004 Jeep Wrangler | 1986 Opel Monza | |
| Make | Jeep | Opel |
| Model | Wrangler | Monza |
| Year Released | 2004 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 2197 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 150 HP | 114 HP |
| Engine RPM | 5200 RPM | 4800 RPM |
| Torque | 224 Nm | 186 Nm |
| Torque RPM | 4000 RPM | 2800 RPM |
| Engine Bore Size | 87.5 mm | 95 mm |
| Engine Stroke Size | 101 mm | 77.5 mm |
| Engine Compression Ratio | 9.0:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1320 kg |
| Vehicle Length | 3950 mm | 4700 mm |
| Vehicle Width | 1740 mm | 1740 mm |
| Vehicle Height | 1790 mm | 1390 mm |
| Wheelbase Size | 2380 mm | 2670 mm |
| Fuel Tank Capacity | 72 L | 70 L |
