1987 Daihatsu Rocky vs. 1956 Daimler DK
To start off, 1987 Daihatsu Rocky is newer by 31 year(s). Which means there will be less support and parts availability for 1956 Daimler DK. In addition, the cost of maintenance, including insurance, on 1956 Daimler DK would be higher. At 4,617 cc (6 cylinders), 1956 Daimler DK is equipped with a bigger engine. In terms of performance, 1956 Daimler DK (168 HP @ 3800 RPM) has 96 more horse power than 1987 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 1956 Daimler DK should accelerate faster than 1987 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1956 Daimler DK weights approximately 472 kg more than 1987 Daihatsu Rocky. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1987 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1956 Daimler DK. In wet, icy, snow, or gravel driving conditions, 1987 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, 1956 Daimler DK (353 Nm @ 2800 RPM) has 183 more torque (in Nm) than 1987 Daihatsu Rocky. (170 Nm @ 2200 RPM). This means 1956 Daimler DK will have an easier job in driving up hills or pulling heavy equipment than 1987 Daihatsu Rocky.
Compare all specifications:
| 1987 Daihatsu Rocky | 1956 Daimler DK | |
| Make | Daihatsu | Daimler |
| Model | Rocky | DK |
| Year Released | 1987 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 2765 cc | 4617 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 168 HP |
| Engine RPM | 3600 RPM | 3800 RPM |
| Torque | 170 Nm | 353 Nm |
| Torque RPM | 2200 RPM | 2800 RPM |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1560 kg | 2032 kg |
| Vehicle Length | 4110 mm | 5520 mm |
| Vehicle Width | 1590 mm | 1960 mm |
| Vehicle Height | 1920 mm | 1800 mm |
| Wheelbase Size | 2540 mm | 3310 mm |
