1961 AC Aceca vs. 2003 Beijing BJ 2021
To start off, 2003 Beijing BJ 2021 is newer by 42 year(s). Which means there will be less support and parts availability for 1961 AC Aceca. In addition, the cost of maintenance, including insurance, on 1961 AC Aceca would be higher. At 2,464 cc (4 cylinders), 2003 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1961 AC Aceca (125 HP @ 6000 RPM) has 14 more horse power than 2003 Beijing BJ 2021. (111 HP @ 4800 RPM). In normal driving conditions, 1961 AC Aceca should accelerate faster than 2003 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2003 Beijing BJ 2021 weights approximately 616 kg more than 1961 AC Aceca.
Because 2003 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1961 AC Aceca. In wet, icy, snow, or gravel driving conditions, 2003 Beijing BJ 2021 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, 2003 Beijing BJ 2021 (180 Nm @ 3200 RPM) has 13 more torque (in Nm) than 1961 AC Aceca. (167 Nm @ 4500 RPM). This means 2003 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1961 AC Aceca.
Compare all specifications:
| 1961 AC Aceca | 2003 Beijing BJ 2021 | |
| Make | AC | Beijing |
| Model | Aceca | BJ 2021 |
| Year Released | 1961 | 2003 |
| Engine Size | 1971 cc | 2464 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 125 HP | 111 HP |
| Engine RPM | 6000 RPM | 4800 RPM |
| Torque | 167 Nm | 180 Nm |
| Torque RPM | 4500 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Vehicle Weight | 894 kg | 1510 kg |
| Vehicle Length | 4070 mm | 4330 mm |
| Vehicle Width | 1560 mm | 1800 mm |
| Vehicle Height | 1330 mm | 1770 mm |
| Wheelbase Size | 2290 mm | 2680 mm |
