2001 BMW L7 vs. 1977 Mazda 121
To start off, 2001 BMW L7 is newer by 24 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 5,400 cc (12 cylinders), 2001 BMW L7 is equipped with a bigger engine. In terms of performance, 2001 BMW L7 (328 HP @ 7400 RPM) has 242 more horse power than 1977 Mazda 121. (86 HP @ 4800 RPM). In normal driving conditions, 2001 BMW L7 should accelerate faster than 1977 Mazda 121. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW L7 weights approximately 420 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, 2001 BMW L7 (350 Nm) has 190 more torque (in Nm) than 1977 Mazda 121. (160 Nm). This means 2001 BMW L7 will have an easier job in driving up hills or pulling heavy equipment than 1977 Mazda 121.
Compare all specifications:
| 2001 BMW L7 | 1977 Mazda 121 | |
| Make | BMW | Mazda |
| Model | L7 | 121 |
| Year Released | 2001 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 5400 cc | 1970 cc |
| Engine Cylinders | 12 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 328 HP | 86 HP |
| Engine RPM | 7400 RPM | 4800 RPM |
| Torque | 350 Nm | 160 Nm |
| Engine Compression Ratio | 10.0:1 | 8.6:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 4 seats |
| Vehicle Weight | 1550 kg | 1130 kg |
| Wheelbase Size | 2890 mm | 2520 mm |
