1973 Opel Kadett vs. 2003 Honda Z
To start off, 2003 Honda Z is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1973 Opel Kadett would be higher. At 1,196 cc (4 cylinders), 1973 Opel Kadett is equipped with a bigger engine. In terms of performance, both vehicles can yield 51 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2003 Honda Z weights approximately 165 kg more than 1973 Opel Kadett.
Because 2003 Honda Z is four wheel drive (4WD), it will have significant more traction and grip than 1973 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 2003 Honda Z will offer significantly more control. 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 Opel Kadett (80 Nm @ 3400 RPM) has 19 more torque (in Nm) than 2003 Honda Z. (61 Nm @ 4000 RPM). This means 1973 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 2003 Honda Z. 2003 Honda Z has automatic transmission and 1973 Opel Kadett has manual transmission. 1973 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Honda Z will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1973 Opel Kadett | 2003 Honda Z | |
| Make | Opel | Honda |
| Model | Kadett | Z |
| Year Released | 1973 | 2003 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1196 cc | 654 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 51 HP | 51 HP |
| Engine RPM | 5600 RPM | 7000 RPM |
| Torque | 80 Nm | 61 Nm |
| Torque RPM | 3400 RPM | 4000 RPM |
| Engine Bore Size | 79 mm | 66 mm |
| Engine Stroke Size | 61 mm | 64 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 795 kg | 960 kg |
| Vehicle Length | 3900 mm | 3410 mm |
| Vehicle Width | 1590 mm | 1480 mm |
| Vehicle Height | 1320 mm | 1680 mm |
| Wheelbase Size | 2410 mm | 2370 mm |
| Fuel Tank Capacity | 43 L | 35 L |
