1970 Chevrolet Vega vs. 1986 Opel Kadett
To start off, 1986 Opel Kadett is newer by 16 year(s). Which means there will be less support and parts availability for 1970 Chevrolet Vega. In addition, the cost of maintenance, including insurance, on 1970 Chevrolet Vega would be higher. At 2,287 cc (4 cylinders), 1970 Chevrolet Vega is equipped with a bigger engine. In terms of performance, 1986 Opel Kadett (115 HP @ 5600 RPM) has 34 more horse power than 1970 Chevrolet Vega. (81 HP @ 4800 RPM) In normal driving conditions, 1986 Opel Kadett should accelerate faster than 1970 Chevrolet Vega. With that said, vehicle weight also plays an important factor in acceleration. 1986 Opel Kadett weights approximately 40 kg more than 1970 Chevrolet Vega. 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 Opel Kadett (178 Nm @ 3000 RPM) has 11 more torque (in Nm) than 1970 Chevrolet Vega. (167 Nm @ 2800 RPM). This means 1986 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1970 Chevrolet Vega. 1970 Chevrolet Vega has automatic transmission and 1986 Opel Kadett has manual transmission. 1986 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1970 Chevrolet Vega will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1970 Chevrolet Vega | 1986 Opel Kadett | |
| Make | Chevrolet | Opel |
| Model | Vega | Kadett |
| Year Released | 1970 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 2287 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 115 HP |
| Engine RPM | 4800 RPM | 5600 RPM |
| Torque | 167 Nm | 178 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Engine Bore Size | 89 mm | 86 mm |
| Engine Stroke Size | 91.9 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1005 kg | 1045 kg |
| Vehicle Length | 4320 mm | 4000 mm |
| Vehicle Width | 1670 mm | 1670 mm |
| Vehicle Height | 1330 mm | 1390 mm |
