1986 Daihatsu Rocky vs. 2004 TVR Speed 12
To start off, 2004 TVR Speed 12 is newer by 18 year(s). Which means there will be less support and parts availability for 1986 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1986 Daihatsu Rocky would be higher. At 7,730 cc (12 cylinders), 2004 TVR Speed 12 is equipped with a bigger engine. In terms of performance, 2004 TVR Speed 12 (791 HP @ 7750 RPM) has 719 more horse power than 1986 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 2004 TVR Speed 12 should accelerate faster than 1986 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1986 Daihatsu Rocky weights approximately 560 kg more than 2004 TVR Speed 12.
Because 1986 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 2004 TVR Speed 12. 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, 2004 TVR Speed 12 (881 Nm @ 5750 RPM) has 710 more torque (in Nm) than 1986 Daihatsu Rocky. (171 Nm @ 2200 RPM). This means 2004 TVR Speed 12 will have an easier job in driving up hills or pulling heavy equipment than 1986 Daihatsu Rocky.
Compare all specifications:
| 1986 Daihatsu Rocky | 2004 TVR Speed 12 | |
| Make | Daihatsu | TVR |
| Model | Rocky | Speed 12 |
| Year Released | 1986 | 2004 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2765 cc | 7730 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 72 HP | 791 HP |
| Engine RPM | 3600 RPM | 7750 RPM |
| Torque | 171 Nm | 881 Nm |
| Torque RPM | 2200 RPM | 5750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1560 kg | 1000 kg |
| Vehicle Length | 4110 mm | 4310 mm |
| Vehicle Width | 1590 mm | 1970 mm |
| Vehicle Height | 1920 mm | 1110 mm |
| Wheelbase Size | 2540 mm | 2570 mm |
