1977 Mazda 121 vs. 2007 Toyota RunX
To start off, 2007 Toyota RunX is newer by 30 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, 2007 Toyota RunX (108 HP @ 6000 RPM) has 22 more horse power than 1977 Mazda 121. (86 HP @ 4800 RPM) In normal driving conditions, 2007 Toyota RunX should accelerate faster than 1977 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 1977 Mazda 121 weights approximately 4 kg more than 2007 Toyota RunX.
Because 1977 Mazda 121 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 Mazda 121. However, in wet, icy, snow, or gravel driving conditions, 2007 Toyota RunX, being front wheel drive (FWD), will offer much better control with better grip. 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 14 more torque (in Nm) than 2007 Toyota RunX. (146 Nm @ 4400 RPM). This means 1977 Mazda 121 will have an easier job in driving up hills or pulling heavy equipment than 2007 Toyota RunX.
Compare all specifications:
1977 Mazda 121 | 2007 Toyota RunX | |
Make | Mazda | Toyota |
Model | 121 | RunX |
Year Released | 1977 | 2007 |
Engine Position | Front | Front |
Engine Size | 1970 cc | 1597 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 86 HP | 108 HP |
Engine RPM | 4800 RPM | 6000 RPM |
Torque | 160 Nm | 146 Nm |
Torque RPM | 3000 RPM | 4400 RPM |
Engine Bore Size | 80.1 mm | 79 mm |
Engine Stroke Size | 98 mm | 81.5 mm |
Engine Compression Ratio | 8.6:1 | 10.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 4 seats | 5 seats |
Vehicle Weight | 1130 kg | 1126 kg |
Vehicle Length | 4510 mm | 4180 mm |
Vehicle Width | 1690 mm | 1700 mm |
Vehicle Height | 1350 mm | 1480 mm |
Wheelbase Size | 2520 mm | 2610 mm |