1987 Ford Sierra vs. 1970 Isuzu Bellett
To start off, 1987 Ford Sierra is newer by 17 year(s). Which means there will be less support and parts availability for 1970 Isuzu Bellett. In addition, the cost of maintenance, including insurance, on 1970 Isuzu Bellett would be higher. At 1,993 cc (4 cylinders), 1987 Ford Sierra is equipped with a bigger engine. In terms of performance, 1987 Ford Sierra (204 HP @ 6250 RPM) has 113 more horse power than 1970 Isuzu Bellett. (91 HP @ 5400 RPM). In normal driving conditions, 1987 Ford Sierra should accelerate faster than 1970 Isuzu Bellett. With that said, vehicle weight also plays an important factor in acceleration. 1987 Ford Sierra weights approximately 308 kg more than 1970 Isuzu Bellett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1987 Ford Sierra (277 Nm @ 4500 RPM) has 143 more torque (in Nm) than 1970 Isuzu Bellett. (134 Nm @ 4200 RPM). This means 1987 Ford Sierra will have an easier job in driving up hills or pulling heavy equipment than 1970 Isuzu Bellett.
Compare all specifications:
| 1987 Ford Sierra | 1970 Isuzu Bellett | |
| Make | Ford | Isuzu |
| Model | Sierra | Bellett |
| Year Released | 1987 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1993 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 204 HP | 91 HP |
| Engine RPM | 6250 RPM | 5400 RPM |
| Torque | 277 Nm | 134 Nm |
| Torque RPM | 4500 RPM | 4200 RPM |
| Vehicle Weight | 1250 kg | 942 kg |
| Vehicle Length | 4470 mm | 4040 mm |
| Vehicle Width | 1710 mm | 1500 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 2500 mm | 2360 mm |
