1984 Daihatsu Rocky vs. 1999 Westfield ZEI
To start off, 1999 Westfield ZEI is newer by 15 year(s). Which means there will be less support and parts availability for 1984 Daihatsu Rocky. In addition, the cost of maintenance, including insurance, on 1984 Daihatsu Rocky would be higher. At 2,765 cc (4 cylinders), 1984 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, 1999 Westfield ZEI (129 HP @ 6250 RPM) has 57 more horse power than 1984 Daihatsu Rocky. (72 HP @ 3600 RPM) In normal driving conditions, 1999 Westfield ZEI should accelerate faster than 1984 Daihatsu Rocky. With that said, vehicle weight also plays an important factor in acceleration. 1984 Daihatsu Rocky weights approximately 840 kg more than 1999 Westfield ZEI.
Because 1984 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1999 Westfield ZEI. In wet, icy, snow, or gravel driving conditions, 1984 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, 1984 Daihatsu Rocky (171 Nm @ 2200 RPM) has 9 more torque (in Nm) than 1999 Westfield ZEI. (162 Nm @ 4250 RPM). This means 1984 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1999 Westfield ZEI.
Compare all specifications:
1984 Daihatsu Rocky | 1999 Westfield ZEI | |
Make | Daihatsu | Westfield |
Model | Rocky | ZEI |
Year Released | 1984 | 1999 |
Engine Size | 2765 cc | 1796 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 72 HP | 129 HP |
Engine RPM | 3600 RPM | 6250 RPM |
Torque | 171 Nm | 162 Nm |
Torque RPM | 2200 RPM | 4250 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Vehicle Weight | 1560 kg | 720 kg |
Vehicle Length | 4110 mm | 3550 mm |
Vehicle Width | 1590 mm | 1570 mm |
Vehicle Height | 1920 mm | 1060 mm |
Wheelbase Size | 2540 mm | 2340 mm |