2007 BMW 523 vs. 1977 Mazda 121
To start off, 2007 BMW 523 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 2,615 cc (2 cylinders), 1977 Mazda 121 is equipped with a bigger engine. In terms of performance, 2007 BMW 523 (175 HP) has 61 more horse power than 1977 Mazda 121. (114 HP). In normal driving conditions, 2007 BMW 523 should accelerate faster than 1977 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 523 weights approximately 80 kg more than 1977 Mazda 121. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2007 BMW 523 (230 Nm @ 3500 RPM) has 65 more torque (in Nm) than 1977 Mazda 121. (165 Nm @ 4000 RPM). This means 2007 BMW 523 will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 121.
Compare all specifications:
2007 BMW 523 | 1977 Mazda 121 | |
Make | BMW | Mazda |
Model | 523 | 121 |
Year Released | 2007 | 1977 |
Engine Position | Front | Front |
Engine Size | 2497 cc | 2615 cc |
Engine Cylinders | 6 cylinders | 2 cylinders |
Engine Type | in-line | in-line |
Horse Power | 175 HP | 114 HP |
Torque | 230 Nm | 165 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Rear |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1280 kg | 1200 kg |
Vehicle Length | 4850 mm | 4510 mm |
Vehicle Width | 1850 mm | 1690 mm |
Vehicle Height | 1500 mm | 1350 mm |
Wheelbase Size | 2840 mm | 2520 mm |