1991 Caterham Super 7 vs. 2002 BMW Z3
To start off, 2002 BMW Z3 is newer by 11 year(s). Which means there will be less support and parts availability for 1991 Caterham Super 7. In addition, the cost of maintenance, including insurance, on 1991 Caterham Super 7 would be higher. At 2,489 cc (6 cylinders), 2002 BMW Z3 is equipped with a bigger engine. In terms of performance, 2002 BMW Z3 (190 HP @ 6000 RPM) has 70 more horse power than 1991 Caterham Super 7. (120 HP @ 6200 RPM) In normal driving conditions, 2002 BMW Z3 should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z3 weights approximately 805 kg more than 1991 Caterham Super 7. 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, 2002 BMW Z3 (237 Nm @ 3500 RPM) has 94 more torque (in Nm) than 1991 Caterham Super 7. (143 Nm @ 5500 RPM). This means 2002 BMW Z3 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 | 2002 BMW Z3 | |
Make | Caterham | BMW |
Model | Super 7 | Z3 |
Year Released | 1991 | 2002 |
Body Type | Roadster | Convertible |
Engine Position | Front | Front |
Engine Size | 1599 cc | 2489 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 120 HP | 190 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 143 Nm | 237 Nm |
Torque RPM | 5500 RPM | 3500 RPM |
Engine Bore Size | 81 mm | 84 mm |
Engine Stroke Size | 77.6 mm | 74.9 mm |
Engine Compression Ratio | 9.5:1 | 10.5:1 |
Top Speed | 180 km/hour | 206 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 510 kg | 1315 kg |
Vehicle Length | 3380 mm | 4060 mm |
Vehicle Width | 1670 mm | 1750 mm |
Vehicle Height | 1110 mm | 1300 mm |
Wheelbase Size | 2240 mm | 2450 mm |
Fuel Tank Capacity | 36 L | 51 L |