1977 Reliant Kitten vs. 1986 Renault 21
To start off, 1986 Renault 21 is newer by 9 year(s). Which means there will be less support and parts availability for 1977 Reliant Kitten. In addition, the cost of maintenance, including insurance, on 1977 Reliant Kitten would be higher. At 1,397 cc (4 cylinders), 1986 Renault 21 is equipped with a bigger engine. In terms of performance, 1986 Renault 21 (70 HP) has 31 more horse power than 1977 Reliant Kitten. (39 HP) In normal driving conditions, 1986 Renault 21 should accelerate faster than 1977 Reliant Kitten. With that said, vehicle weight also plays an important factor in acceleration. 1986 Renault 21 weights approximately 435 kg more than 1977 Reliant Kitten. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 Reliant Kitten is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Reliant Kitten. However, in wet, icy, snow, or gravel driving conditions, 1986 Renault 21, being front wheel drive (FWD), will offer much better control with better grip. 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 Renault 21 (72 Nm) has 9 more torque (in Nm) than 1977 Reliant Kitten. (63 Nm). This means 1986 Renault 21 will have an easier job in driving up hills or pulling heavy equipment than 1977 Reliant Kitten.
Compare all specifications:
| 1977 Reliant Kitten | 1986 Renault 21 | |
| Make | Reliant | Renault |
| Model | Kitten | 21 |
| Year Released | 1977 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 848 cc | 1397 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 39 HP | 70 HP |
| Torque | 63 Nm | 72 Nm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 535 kg | 970 kg |
| Vehicle Length | 3330 mm | 4470 mm |
| Vehicle Width | 1430 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1420 mm |
| Wheelbase Size | 2150 mm | 2670 mm |
| Fuel Tank Capacity | 27 L | 66 L |
