1991 Caterham Super 7 vs. 1983 Mazda RX-7
To start off, 1991 Caterham Super 7 is newer by 8 year(s). Which means there will be less support and parts availability for 1983 Mazda RX-7. In addition, the cost of maintenance, including insurance, on 1983 Mazda RX-7 would be higher. At 2,292 cc, 1983 Mazda RX-7 is equipped with a bigger engine. In terms of performance, 1991 Caterham Super 7 (110 HP @ 6000 RPM) has 5 more horse power than 1983 Mazda RX-7. (105 HP @ 6000 RPM). In normal driving conditions, 1991 Caterham Super 7 should accelerate faster than 1983 Mazda RX-7. With that said, vehicle weight also plays an important factor in acceleration. 1983 Mazda RX-7 weights approximately 550 kg more than 1991 Caterham Super 7.
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, 1983 Mazda RX-7 (145 Nm @ 4000 RPM) has 13 more torque (in Nm) than 1991 Caterham Super 7. (132 Nm @ 5000 RPM). This means 1983 Mazda RX-7 will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7.
Compare all specifications:
| 1991 Caterham Super 7 | 1983 Mazda RX-7 | |
| Make | Caterham | Mazda |
| Model | Super 7 | RX-7 |
| Year Released | 1991 | 1983 |
| Body Type | Roadster | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 2292 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 110 HP | 105 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 132 Nm | 145 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 510 kg | 1060 kg |
| Vehicle Length | 3380 mm | 4290 mm |
| Vehicle Width | 1670 mm | 1680 mm |
| Vehicle Height | 1110 mm | 1270 mm |
| Wheelbase Size | 2240 mm | 2430 mm |
| Fuel Tank Capacity | 36 L | 65 L |
