2005 Alpina Roadster vs. 1970 Reliant Rebel
To start off, 2005 Alpina Roadster is newer by 35 year(s). Which means there will be less support and parts availability for 1970 Reliant Rebel. In addition, the cost of maintenance, including insurance, on 1970 Reliant Rebel would be higher. At 3,346 cc (6 cylinders), 2005 Alpina Roadster is equipped with a bigger engine. In terms of performance, 2005 Alpina Roadster (301 HP @ 6300 RPM) has 270 more horse power than 1970 Reliant Rebel. (31 HP @ 5000 RPM). In normal driving conditions, 2005 Alpina Roadster should accelerate faster than 1970 Reliant Rebel. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alpina Roadster weights approximately 1050 kg more than 1970 Reliant Rebel. 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, 2005 Alpina Roadster (362 Nm @ 4800 RPM) has 310 more torque (in Nm) than 1970 Reliant Rebel. (52 Nm @ 3000 RPM). This means 2005 Alpina Roadster will have an easier job in driving up hills or pulling heavy equipment than 1970 Reliant Rebel.
Compare all specifications:
| 2005 Alpina Roadster | 1970 Reliant Rebel | |
| Make | Alpina | Reliant |
| Model | Roadster | Rebel |
| Year Released | 2005 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 3346 cc | 701 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 301 HP | 31 HP |
| Engine RPM | 6300 RPM | 5000 RPM |
| Torque | 362 Nm | 52 Nm |
| Torque RPM | 4800 RPM | 3000 RPM |
| Engine Bore Size | 87 mm | 60.5 mm |
| Engine Stroke Size | 93.8 mm | 61 mm |
| Engine Compression Ratio | 10.0:1 | 8.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 2 seats |
| Vehicle Weight | 1626 kg | 576 kg |
| Vehicle Length | 4100 mm | 3510 mm |
| Vehicle Width | 1790 mm | 1480 mm |
| Vehicle Height | 1300 mm | 1420 mm |
| Wheelbase Size | 2500 mm | 2270 mm |
