2009 Audi A3 vs. 1975 Honda 145
To start off, 2009 Audi A3 is newer by 34 year(s). Which means there will be less support and parts availability for 1975 Honda 145. In addition, the cost of maintenance, including insurance, on 1975 Honda 145 would be higher. At 1,595 cc (4 cylinders), 2009 Audi A3 is equipped with a bigger engine. In terms of performance, 2009 Audi A3 (101 HP @ 5600 RPM) has 33 more horse power than 1975 Honda 145. (68 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A3 should accelerate faster than 1975 Honda 145. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A3 weights approximately 346 kg more than 1975 Honda 145. 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, 2009 Audi A3 (148 Nm @ 3800 RPM) has 30 more torque (in Nm) than 1975 Honda 145. (118 Nm @ 3500 RPM). This means 2009 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1975 Honda 145.
Compare all specifications:
| 2009 Audi A3 | 1975 Honda 145 | |
| Make | Audi | Honda |
| Model | A3 | 145 |
| Year Released | 2009 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1595 cc | 1432 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 68 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 148 Nm | 118 Nm |
| Torque RPM | 3800 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1266 kg | 920 kg |
| Vehicle Length | 4290 mm | 4150 mm |
| Vehicle Width | 1770 mm | 1500 mm |
| Vehicle Height | 1430 mm | 1340 mm |
| Wheelbase Size | 2580 mm | 2260 mm |
