1978 Opel Kadett vs. 1986 Skoda Rapid R
To start off, 1986 Skoda Rapid R is newer by 8 year(s). Which means there will be less support and parts availability for 1978 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1978 Opel Kadett would be higher. At 1,289 cc (4 cylinders), 1986 Skoda Rapid R is equipped with a bigger engine. In terms of performance, 1986 Skoda Rapid R (62 HP) has 11 more horse power than 1978 Opel Kadett. (51 HP) In normal driving conditions, 1986 Skoda Rapid R should accelerate faster than 1978 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1986 Skoda Rapid R weights approximately 60 kg more than 1978 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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, 1986 Skoda Rapid R (99 Nm @ 2850 RPM) has 19 more torque (in Nm) than 1978 Opel Kadett. (80 Nm @ 3400 RPM). This means 1986 Skoda Rapid R will have an easier job in driving up hills or pulling heavy equipment than 1978 Opel Kadett.
Compare all specifications:
| 1978 Opel Kadett | 1986 Skoda Rapid R | |
| Make | Opel | Skoda |
| Model | Kadett | Rapid R |
| Year Released | 1978 | 1986 |
| Engine Position | Front | Rear |
| Engine Size | 1196 cc | 1289 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 62 HP |
| Torque | 80 Nm | 99 Nm |
| Torque RPM | 3400 RPM | 2850 RPM |
| Engine Bore Size | 79 mm | 75.5 mm |
| Engine Stroke Size | 61 mm | 72 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 790 kg | 850 kg |
| Vehicle Length | 4140 mm | 4170 mm |
| Vehicle Width | 1590 mm | 1600 mm |
| Vehicle Height | 1290 mm | 1390 mm |
| Wheelbase Size | 2410 mm | 2410 mm |
| Fuel Tank Capacity | 43 L | 47 L |
