2003 Caterham 7 vs. 1970 Honda Z
To start off, 2003 Caterham 7 is newer by 33 year(s). Which means there will be less support and parts availability for 1970 Honda Z. In addition, the cost of maintenance, including insurance, on 1970 Honda Z would be higher. At 1,794 cc (4 cylinders), 2003 Caterham 7 is equipped with a bigger engine. In terms of performance, 2003 Caterham 7 (160 HP @ 7500 RPM) has 136 more horse power than 1970 Honda Z. (24 HP @ 7000 RPM). In normal driving conditions, 2003 Caterham 7 should accelerate faster than 1970 Honda Z. With that said, vehicle weight also plays an important factor in acceleration. 1970 Honda Z weights approximately 16 kg more than 2003 Caterham 7.
Because 2003 Caterham 7 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 2003 Caterham 7. However, in wet, icy, snow, or gravel driving conditions, 1970 Honda Z, 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, 2003 Caterham 7 (176 Nm @ 5750 RPM) has 146 more torque (in Nm) than 1970 Honda Z. (30 Nm @ 5000 RPM). This means 2003 Caterham 7 will have an easier job in driving up hills or pulling heavy equipment than 1970 Honda Z.
Compare all specifications:
| 2003 Caterham 7 | 1970 Honda Z | |
| Make | Caterham | Honda |
| Model | 7 | Z |
| Year Released | 2003 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1794 cc | 356 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 160 HP | 24 HP |
| Engine RPM | 7500 RPM | 7000 RPM |
| Torque | 176 Nm | 30 Nm |
| Torque RPM | 5750 RPM | 5000 RPM |
| Engine Bore Size | 80 mm | 62.5 mm |
| Engine Stroke Size | 89.3 mm | 57.8 mm |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 500 kg | 516 kg |
| Vehicle Length | 3110 mm | 3000 mm |
| Vehicle Width | 1580 mm | 1300 mm |
| Vehicle Height | 810 mm | 1280 mm |
| Wheelbase Size | 2230 mm | 2010 mm |
