2008 Daihatsu Sirion vs. 1977 Mazda 121
To start off, 2008 Daihatsu Sirion is newer by 31 year(s). Which means there will be less support and parts availability for 1977 Mazda 121. In addition, the cost of maintenance, including insurance, on 1977 Mazda 121 would be higher. At 1,970 cc (4 cylinders), 1977 Mazda 121 is equipped with a bigger engine. In terms of performance, 2008 Daihatsu Sirion (90 HP @ 6000 RPM) has 4 more horse power than 1977 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 2008 Daihatsu Sirion should accelerate faster than 1977 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 1977 Mazda 121 weights approximately 150 kg more than 2008 Daihatsu Sirion.
Because 2008 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1977 Mazda 121. In wet, icy, snow, or gravel driving conditions, 2008 Daihatsu Sirion 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, 1977 Mazda 121 (160 Nm @ 3000 RPM) has 40 more torque (in Nm) than 2008 Daihatsu Sirion. (120 Nm @ 4400 RPM). This means 1977 Mazda 121 will have an easier job in driving up hills or pulling heavy equipment than 2008 Daihatsu Sirion.
Compare all specifications:
2008 Daihatsu Sirion | 1977 Mazda 121 | |
Make | Daihatsu | Mazda |
Model | Sirion | 121 |
Year Released | 2008 | 1977 |
Engine Position | Front | Front |
Engine Size | 1298 cc | 1970 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 90 HP | 86 HP |
Engine RPM | 6000 RPM | 4800 RPM |
Torque | 120 Nm | 160 Nm |
Torque RPM | 4400 RPM | 3000 RPM |
Engine Bore Size | 72 mm | 80.1 mm |
Engine Stroke Size | 79.7 mm | 98 mm |
Engine Compression Ratio | 10.0:1 | 8.6:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 980 kg | 1130 kg |
Vehicle Length | 3610 mm | 4510 mm |
Vehicle Width | 1670 mm | 1690 mm |
Vehicle Height | 1560 mm | 1350 mm |
Wheelbase Size | 2440 mm | 2520 mm |