2006 BMW Z4 vs. 1969 Isuzu Bellett
To start off, 2006 BMW Z4 is newer by 37 year(s). Which means there will be less support and parts availability for 1969 Isuzu Bellett. In addition, the cost of maintenance, including insurance, on 1969 Isuzu Bellett would be higher. At 2,492 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (189 HP @ 6000 RPM) has 113 more horse power than 1969 Isuzu Bellett. (76 HP @ 5200 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1969 Isuzu Bellett. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 355 kg more than 1969 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, 2006 BMW Z4 (245 Nm @ 3500 RPM) has 131 more torque (in Nm) than 1969 Isuzu Bellett. (114 Nm @ 2600 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1969 Isuzu Bellett.
Compare all specifications:
| 2006 BMW Z4 | 1969 Isuzu Bellett | |
| Make | BMW | Isuzu |
| Model | Z4 | Bellett |
| Year Released | 2006 | 1969 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1471 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 189 HP | 76 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 245 Nm | 114 Nm |
| Torque RPM | 3500 RPM | 2600 RPM |
| Engine Compression Ratio | 11.0:1 | 10.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1335 kg | 980 kg |
| Vehicle Length | 4100 mm | 4040 mm |
| Vehicle Width | 1790 mm | 1500 mm |
| Vehicle Height | 1310 mm | 1400 mm |
| Wheelbase Size | 2500 mm | 2360 mm |
