1973 Honda 145 vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 30 year(s). Which means there will be less support and parts availability for 1973 Honda 145. In addition, the cost of maintenance, including insurance, on 1973 Honda 145 would be higher. At 2,958 cc (6 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (174 HP @ 4000 RPM) has 106 more horse power than 1973 Honda 145. (68 HP @ 5500 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1973 Honda 145. With that said, vehicle weight also plays an important factor in acceleration. 2003 Opel Vectra weights approximately 844 kg more than 1973 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, 2003 Opel Vectra (370 Nm @ 1900 RPM) has 252 more torque (in Nm) than 1973 Honda 145. (118 Nm @ 3500 RPM). This means 2003 Opel Vectra will have an easier job in driving up hills or pulling heavy equipment than 1973 Honda 145. 2003 Opel Vectra has automatic transmission and 1973 Honda 145 has manual transmission. 1973 Honda 145 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Opel Vectra will be easier to drive especially in heavy traffic.
Compare all specifications:
1973 Honda 145 | 2003 Opel Vectra | |
Make | Honda | Opel |
Model | 145 | Vectra |
Year Released | 1973 | 2003 |
Engine Position | Front | Front |
Engine Size | 1433 cc | 2958 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 68 HP | 174 HP |
Engine RPM | 5500 RPM | 4000 RPM |
Torque | 118 Nm | 370 Nm |
Torque RPM | 3500 RPM | 1900 RPM |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 920 kg | 1764 kg |
Vehicle Length | 4150 mm | 4830 mm |
Vehicle Width | 1500 mm | 1800 mm |
Vehicle Height | 1340 mm | 1510 mm |
Wheelbase Size | 2260 mm | 2840 mm |