1986 Daihatsu Rocky vs. 1963 Triumph Herald
To start off, 1986 Daihatsu Rocky is newer by 23 year(s). Which means there will be less support and parts availability for 1963 Triumph Herald. In addition, the cost of maintenance, including insurance, on 1963 Triumph Herald would be higher. At 1,997 cc (4 cylinders), 1986 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1986 Daihatsu Rocky (87 HP @ 4600 RPM) has 37 more horse power than 1963 Triumph Herald. (50 HP @ 5200 RPM). In normal driving conditions, 1986 Daihatsu Rocky should accelerate faster than 1963 Triumph Herald. With that said, vehicle weight also plays an important factor in acceleration. 1986 Daihatsu Rocky weights approximately 509 kg more than 1963 Triumph Herald. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1963 Triumph Herald. In wet, icy, snow, or gravel driving conditions, 1986 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, 1986 Daihatsu Rocky (157 Nm @ 3000 RPM) has 72 more torque (in Nm) than 1963 Triumph Herald. (85 Nm @ 2600 RPM). This means 1986 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1963 Triumph Herald.
Compare all specifications:
| 1986 Daihatsu Rocky | 1963 Triumph Herald | |
| Make | Daihatsu | Triumph |
| Model | Rocky | Herald |
| Year Released | 1986 | 1963 |
| Engine Position | Front | Front |
| Engine Size | 1997 cc | 1147 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 50 HP |
| Engine RPM | 4600 RPM | 5200 RPM |
| Torque | 157 Nm | 85 Nm |
| Torque RPM | 3000 RPM | 2600 RPM |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1350 kg | 841 kg |
| Vehicle Length | 3780 mm | 3890 mm |
| Vehicle Width | 1590 mm | 1530 mm |
| Vehicle Height | 1850 mm | 1330 mm |
| Wheelbase Size | 2210 mm | 2330 mm |
