1954 Bristol 405 vs. 1992 Daihatsu Rocky
To start off, 1992 Daihatsu Rocky is newer by 38 year(s). Which means there will be less support and parts availability for 1954 Bristol 405. In addition, the cost of maintenance, including insurance, on 1954 Bristol 405 would be higher. At 2,765 cc (4 cylinders), 1992 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1954 Bristol 405 (100 HP @ 5000 RPM) has 28 more horse power than 1992 Daihatsu Rocky. (72 HP @ 3600 RPM). In normal driving conditions, 1954 Bristol 405 should accelerate faster than 1992 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1992 Daihatsu Rocky weights approximately 320 kg more than 1954 Bristol 405.
Because 1992 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1954 Bristol 405. In wet, icy, snow, or gravel driving conditions, 1992 Daihatsu Rocky will offer significantly more control. 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, 1992 Daihatsu Rocky (170 Nm @ 2200 RPM) has 18 more torque (in Nm) than 1954 Bristol 405. (152 Nm @ 3750 RPM). This means 1992 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1954 Bristol 405.
Compare all specifications:
| 1954 Bristol 405 | 1992 Daihatsu Rocky | |
| Make | Bristol | Daihatsu |
| Model | 405 | Rocky |
| Year Released | 1954 | 1992 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2765 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 72 HP |
| Engine RPM | 5000 RPM | 3600 RPM |
| Torque | 152 Nm | 170 Nm |
| Torque RPM | 3750 RPM | 2200 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1240 kg | 1560 kg |
| Vehicle Length | 4820 mm | 4110 mm |
| Vehicle Width | 1730 mm | 1590 mm |
| Vehicle Height | 1470 mm | 1920 mm |
| Wheelbase Size | 2900 mm | 2540 mm |
