1981 BMW 745 vs. 1970 Isuzu Bellett
To start off, 1981 BMW 745 is newer by 11 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 3,430 cc (6 cylinders), 1981 BMW 745 is equipped with a bigger engine. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 134 more horse power than 1970 Isuzu Bellett. (118 HP @ 6400 RPM). In normal driving conditions, 1981 BMW 745 should accelerate faster than 1970 Isuzu Bellett. With that said, vehicle weight also plays an important factor in acceleration. 1981 BMW 745 weights approximately 620 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, 1981 BMW 745 (380 Nm @ 2200 RPM) has 238 more torque (in Nm) than 1970 Isuzu Bellett. (142 Nm @ 5000 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 1970 Isuzu Bellett.
Compare all specifications:
| 1981 BMW 745 | 1970 Isuzu Bellett | |
| Make | BMW | Isuzu |
| Model | 745 | Bellett |
| Year Released | 1981 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 3430 cc | 1584 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 252 HP | 118 HP |
| Engine RPM | 5200 RPM | 6400 RPM |
| Torque | 380 Nm | 142 Nm |
| Torque RPM | 2200 RPM | 5000 RPM |
| Vehicle Weight | 1590 kg | 970 kg |
| Vehicle Length | 4870 mm | 4020 mm |
| Vehicle Width | 1810 mm | 1500 mm |
| Vehicle Height | 1440 mm | 1340 mm |
| Wheelbase Size | 2800 mm | 2360 mm |
