1970 Isuzu Bellett vs. 1991 Jaguar XJR-15
To start off, 1991 Jaguar XJR-15 is newer by 21 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 5,993 cc (12 cylinders), 1991 Jaguar XJR-15 is equipped with a bigger engine. In terms of performance, 1991 Jaguar XJR-15 (450 HP @ 6250 RPM) has 332 more horse power than 1970 Isuzu Bellett. (118 HP @ 6400 RPM) In normal driving conditions, 1991 Jaguar XJR-15 should accelerate faster than 1970 Isuzu Bellett. With that said, vehicle weight also plays an important factor in acceleration. 1991 Jaguar XJR-15 weights approximately 80 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, 1991 Jaguar XJR-15 (570 Nm @ 4500 RPM) has 428 more torque (in Nm) than 1970 Isuzu Bellett. (142 Nm @ 5000 RPM). This means 1991 Jaguar XJR-15 will have an easier job in driving up hills or pulling heavy equipment than 1970 Isuzu Bellett.
Compare all specifications:
| 1970 Isuzu Bellett | 1991 Jaguar XJR-15 | |
| Make | Isuzu | Jaguar |
| Model | Bellett | XJR-15 |
| Year Released | 1970 | 1991 |
| Engine Position | Front | Middle |
| Engine Size | 1584 cc | 5993 cc |
| Engine Cylinders | 4 cylinders | 12 cylinders |
| Engine Type | in-line | V |
| Horse Power | 118 HP | 450 HP |
| Engine RPM | 6400 RPM | 6250 RPM |
| Torque | 142 Nm | 570 Nm |
| Torque RPM | 5000 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 970 kg | 1050 kg |
| Vehicle Length | 4020 mm | 4810 mm |
| Vehicle Width | 1500 mm | 1910 mm |
| Vehicle Height | 1340 mm | 1110 mm |
| Wheelbase Size | 2360 mm | 2870 mm |
