2003 Mercedes-Benz S vs. 1975 Reliant Kitten
To start off, 2003 Mercedes-Benz S is newer by 28 year(s). Which means there will be less support and parts availability for 1975 Reliant Kitten. In addition, the cost of maintenance, including insurance, on 1975 Reliant Kitten would be higher. At 5,439 cc (8 cylinders), 2003 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz S (493 HP @ 6100 RPM) has 453 more horse power than 1975 Reliant Kitten. (40 HP @ 5500 RPM). In normal driving conditions, 2003 Mercedes-Benz S should accelerate faster than 1975 Reliant Kitten. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz S weights approximately 1450 kg more than 1975 Reliant Kitten. 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, 2003 Mercedes-Benz S (700 Nm @ 2750 RPM) has 637 more torque (in Nm) than 1975 Reliant Kitten. (63 Nm @ 3500 RPM). This means 2003 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1975 Reliant Kitten. 2003 Mercedes-Benz S has automatic transmission and 1975 Reliant Kitten has manual transmission. 1975 Reliant Kitten will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Mercedes-Benz S | 1975 Reliant Kitten | |
| Make | Mercedes-Benz | Reliant |
| Model | S | Kitten |
| Year Released | 2003 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 5439 cc | 848 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 493 HP | 40 HP |
| Engine RPM | 6100 RPM | 5500 RPM |
| Torque | 700 Nm | 63 Nm |
| Torque RPM | 2750 RPM | 3500 RPM |
| Engine Bore Size | 97 mm | 62.5 mm |
| Engine Stroke Size | 92 mm | 69.1 mm |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1985 kg | 535 kg |
| Vehicle Length | 5050 mm | 3330 mm |
| Vehicle Width | 1860 mm | 1430 mm |
| Vehicle Height | 1450 mm | 1400 mm |
| Wheelbase Size | 2970 mm | 2150 mm |
| Fuel Tank Capacity | 88 L | 27 L |
