1999 Daihatsu Rocky vs. 1979 Mazda 121
To start off, 1999 Daihatsu Rocky is newer by 20 year(s). Which means there will be less support and parts availability for 1979 Mazda 121. In addition, the cost of maintenance, including insurance, on 1979 Mazda 121 would be higher. At 2,237 cc (4 cylinders), 1999 Daihatsu Rocky is equipped with a bigger engine. In terms of performance, both vehicles can yield 90 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 1999 Daihatsu Rocky weights approximately 246 kg more than 1979 Mazda 121.
Because 1999 Daihatsu Rocky is four wheel drive (4WD), it will have significant more traction and grip than 1979 Mazda 121. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Daihatsu Rocky (182 Nm @ 2500 RPM) has 22 more torque (in Nm) than 1979 Mazda 121. (160 Nm @ 3000 RPM). This means 1999 Daihatsu Rocky will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 121.
Compare all specifications:
1999 Daihatsu Rocky | 1979 Mazda 121 | |
Make | Daihatsu | Mazda |
Model | Rocky | 121 |
Year Released | 1999 | 1979 |
Engine Position | Front | Front |
Engine Size | 2237 cc | 1970 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 90 HP | 90 HP |
Engine RPM | 4200 RPM | 4800 RPM |
Torque | 182 Nm | 160 Nm |
Torque RPM | 2500 RPM | 3000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Vehicle Weight | 1380 kg | 1134 kg |
Vehicle Length | 3850 mm | 4510 mm |
Vehicle Width | 1700 mm | 1690 mm |
Vehicle Height | 1860 mm | 1350 mm |
Wheelbase Size | 2540 mm | 2520 mm |