1997 Daihatsu Rocky vs. 1966 Toyota Publica
To start off, 1997 Daihatsu Rocky is newer by 31 year(s). Which means there will be less support and parts availability for 1966 Toyota Publica. In addition, the cost of maintenance, including insurance, on 1966 Toyota Publica would be higher. At 2,237 cc (4 cylinders), 1997 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1997 Daihatsu Rocky (91 HP @ 4200 RPM) has 62 more horse power than 1966 Toyota Publica. (29 HP @ 4300 RPM). In normal driving conditions, 1997 Daihatsu Rocky should accelerate faster than 1966 Toyota Publica. With that said, vehicle weight also plays an important factor in acceleration. 1997 Daihatsu Rocky weights approximately 798 kg more than 1966 Toyota Publica. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1997 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1966 Toyota Publica. In wet, icy, snow, or gravel driving conditions, 1997 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, 1997 Daihatsu Rocky (182 Nm @ 2500 RPM) has 128 more torque (in Nm) than 1966 Toyota Publica. (54 Nm @ 2800 RPM). This means 1997 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1966 Toyota Publica.
Compare all specifications:
| 1997 Daihatsu Rocky | 1966 Toyota Publica | |
| Make | Daihatsu | Toyota |
| Model | Rocky | Publica |
| Year Released | 1997 | 1966 |
| Engine Position | Front | Front |
| Engine Size | 2237 cc | 697 cc |
| Engine Cylinders | 4 cylinders | 2 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 29 HP |
| Engine RPM | 4200 RPM | 4300 RPM |
| Torque | 182 Nm | 54 Nm |
| Torque RPM | 2500 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1380 kg | 582 kg |
| Vehicle Length | 3850 mm | 3530 mm |
| Vehicle Width | 1700 mm | 1420 mm |
| Vehicle Height | 1860 mm | 1390 mm |
| Wheelbase Size | 2540 mm | 2140 mm |
