1975 Austin 1800 vs. 1970 Opel Manta
To start off, 1975 Austin 1800 is newer by 5 year(s). Which means there will be less support and parts availability for 1970 Opel Manta. In addition, the cost of maintenance, including insurance, on 1970 Opel Manta would be higher. At 1,799 cc (4 cylinders), 1975 Austin 1800 is equipped with a bigger engine. In terms of performance, 1975 Austin 1800 (86 HP @ 5400 RPM) has 19 more horse power than 1970 Opel Manta. (67 HP @ 5200 RPM). In normal driving conditions, 1975 Austin 1800 should accelerate faster than 1970 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 1975 Austin 1800 weights approximately 245 kg more than 1970 Opel Manta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Opel Manta 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 1970 Opel Manta. However, in wet, icy, snow, or gravel driving conditions, 1975 Austin 1800, 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, 1975 Austin 1800 (140 Nm @ 3000 RPM) has 32 more torque (in Nm) than 1970 Opel Manta. (108 Nm @ 3400 RPM). This means 1975 Austin 1800 will have an easier job in driving up hills or pulling heavy equipment than 1970 Opel Manta.
Compare all specifications:
1975 Austin 1800 | 1970 Opel Manta | |
Make | Austin | Opel |
Model | 1800 | Manta |
Year Released | 1975 | 1970 |
Engine Position | Front | Front |
Engine Size | 1799 cc | 1584 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 86 HP | 67 HP |
Engine RPM | 5400 RPM | 5200 RPM |
Torque | 140 Nm | 108 Nm |
Torque RPM | 3000 RPM | 3400 RPM |
Engine Bore Size | 80.3 mm | 85.1 mm |
Engine Stroke Size | 88.9 mm | 69.8 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1190 kg | 945 kg |
Vehicle Length | 4240 mm | 4300 mm |
Vehicle Width | 1710 mm | 1640 mm |
Vehicle Height | 1440 mm | 1360 mm |
Wheelbase Size | 2700 mm | 2440 mm |