1993 Beijing BJ 2021 vs. 1964 Riley 4
To start off, 1993 Beijing BJ 2021 is newer by 29 year(s). Which means there will be less support and parts availability for 1964 Riley 4. In addition, the cost of maintenance, including insurance, on 1964 Riley 4 would be higher. At 3,962 cc (6 cylinders), 1993 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1993 Beijing BJ 2021 (190 HP) has 123 more horse power than 1964 Riley 4. (67 HP). In normal driving conditions, 1993 Beijing BJ 2021 should accelerate faster than 1964 Riley 4. With that said, vehicle weight also plays an important factor in acceleration. 1993 Beijing BJ 2021 weights approximately 368 kg more than 1964 Riley 4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1993 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1964 Riley 4. In wet, icy, snow, or gravel driving conditions, 1993 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, 1993 Beijing BJ 2021 (305 Nm @ 4000 RPM) has 184 more torque (in Nm) than 1964 Riley 4. (121 Nm @ 2500 RPM). This means 1993 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1964 Riley 4.
Compare all specifications:
| 1993 Beijing BJ 2021 | 1964 Riley 4 | |
| Make | Beijing | Riley |
| Model | BJ 2021 | 4 |
| Year Released | 1993 | 1964 |
| Engine Size | 3962 cc | 1622 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 190 HP | 67 HP |
| Torque | 305 Nm | 121 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1520 kg | 1152 kg |
| Vehicle Length | 4290 mm | 4540 mm |
| Vehicle Width | 1800 mm | 1620 mm |
| Vehicle Height | 1620 mm | 1530 mm |
| Wheelbase Size | 2580 mm | 2530 mm |
