1973 Bitter CD vs. 1991 Caterham Super 7
To start off, 1991 Caterham Super 7 is newer by 18 year(s). Which means there will be less support and parts availability for 1973 Bitter CD. In addition, the cost of maintenance, including insurance, on 1973 Bitter CD would be higher. At 5,353 cc (8 cylinders), 1973 Bitter CD is equipped with a bigger engine. In terms of performance, 1973 Bitter CD (226 HP @ 4700 RPM) has 142 more horse power than 1991 Caterham Super 7. (84 HP @ 5500 RPM). In normal driving conditions, 1973 Bitter CD should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 1973 Bitter CD weights approximately 1214 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, 1973 Bitter CD (427 Nm @ 3000 RPM) has 303 more torque (in Nm) than 1991 Caterham Super 7. (124 Nm @ 4000 RPM). This means 1973 Bitter CD will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7. 1973 Bitter CD has automatic transmission and 1991 Caterham Super 7 has manual transmission. 1991 Caterham Super 7 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Bitter CD will be easier to drive especially in heavy traffic.
Compare all specifications:
1973 Bitter CD | 1991 Caterham Super 7 | |
Make | Bitter | Caterham |
Model | CD | Super 7 |
Year Released | 1973 | 1991 |
Engine Position | Front | Front |
Engine Size | 5353 cc | 1599 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 226 HP | 84 HP |
Engine RPM | 4700 RPM | 5500 RPM |
Torque | 427 Nm | 124 Nm |
Torque RPM | 3000 RPM | 4000 RPM |
Engine Bore Size | 101.6 mm | 81 mm |
Engine Stroke Size | 82.6 mm | 77.6 mm |
Top Speed | 209 km/hour | 161 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1724 kg | 510 kg |
Vehicle Length | 4860 mm | 3380 mm |
Vehicle Width | 1850 mm | 1670 mm |
Vehicle Height | 1290 mm | 1110 mm |
Wheelbase Size | 2690 mm | 2240 mm |
Fuel Tank Capacity | 80 L | 36 L |