1972 Honda Z vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 35 year(s). Which means there will be less support and parts availability for 1972 Honda Z. In addition, the cost of maintenance, including insurance, on 1972 Honda Z would be higher. At 1,685 cc (4 cylinders), 2007 Opel Astra is equipped with a bigger engine. In terms of performance, 2007 Opel Astra (99 HP @ 4400 RPM) has 75 more horse power than 1972 Honda Z. (24 HP @ 7000 RPM) In normal driving conditions, 2007 Opel Astra should accelerate faster than 1972 Honda Z. With that said, vehicle weight also plays an important factor in acceleration. 2007 Opel Astra weights approximately 855 kg more than 1972 Honda Z. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2007 Opel Astra (240 Nm @ 2300 RPM) has 210 more torque (in Nm) than 1972 Honda Z. (30 Nm @ 5000 RPM). This means 2007 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1972 Honda Z.
Compare all specifications:
1972 Honda Z | 2007 Opel Astra | |
Make | Honda | Opel |
Model | Z | Astra |
Year Released | 1972 | 2007 |
Engine Position | Front | Front |
Engine Size | 356 cc | 1685 cc |
Engine Cylinders | 2 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 24 HP | 99 HP |
Engine RPM | 7000 RPM | 4400 RPM |
Torque | 30 Nm | 240 Nm |
Torque RPM | 5000 RPM | 2300 RPM |
Engine Bore Size | 62.5 mm | 79 mm |
Engine Stroke Size | 57.8 mm | 86 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 510 kg | 1365 kg |
Vehicle Length | 3000 mm | 4260 mm |
Vehicle Width | 1300 mm | 1760 mm |
Vehicle Height | 1280 mm | 1470 mm |
Wheelbase Size | 2010 mm | 2620 mm |