1973 Austin Allegro vs. 1948 Triumph Roadster
To start off, 1973 Austin Allegro is newer by 25 year(s). Which means there will be less support and parts availability for 1948 Triumph Roadster. In addition, the cost of maintenance, including insurance, on 1948 Triumph Roadster would be higher. At 1,776 cc (4 cylinders), 1948 Triumph Roadster is equipped with a bigger engine. In terms of performance, 1973 Austin Allegro (80 HP @ 5000 RPM) has 18 more horse power than 1948 Triumph Roadster. (62 HP @ 4500 RPM). In normal driving conditions, 1973 Austin Allegro should accelerate faster than 1948 Triumph Roadster. With that said, vehicle weight also plays an important factor in acceleration. 1948 Triumph Roadster weights approximately 314 kg more than 1973 Austin Allegro.
Because 1948 Triumph Roadster 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 1948 Triumph Roadster. However, in wet, icy, snow, or gravel driving conditions, 1973 Austin Allegro, 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, 1973 Austin Allegro (137 Nm @ 2600 RPM) has 12 more torque (in Nm) than 1948 Triumph Roadster. (125 Nm @ 2000 RPM). This means 1973 Austin Allegro will have an easier job in driving up hills or pulling heavy equipment than 1948 Triumph Roadster.
Compare all specifications:
1973 Austin Allegro | 1948 Triumph Roadster | |
Make | Austin | Triumph |
Model | Allegro | Roadster |
Year Released | 1973 | 1948 |
Engine Position | Front | Front |
Engine Size | 1747 cc | 1776 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 80 HP | 62 HP |
Engine RPM | 5000 RPM | 4500 RPM |
Torque | 137 Nm | 125 Nm |
Torque RPM | 2600 RPM | 2000 RPM |
Engine Bore Size | 76.2 mm | 73 mm |
Engine Stroke Size | 95.8 mm | 106 mm |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 838 kg | 1152 kg |
Vehicle Length | 3860 mm | 4290 mm |
Vehicle Width | 1620 mm | 1630 mm |
Vehicle Height | 1400 mm | 1430 mm |
Wheelbase Size | 2440 mm | 2550 mm |