1974 Bristol 411 vs. 1973 Checker Aerobus
To start off, 1974 Bristol 411 is newer by 1 year(s). Which means there will be less support and parts availability for 1973 Checker Aerobus. In addition, the cost of maintenance, including insurance, on 1973 Checker Aerobus would be higher. At 6,277 cc (8 cylinders), 1974 Bristol 411 is equipped with a bigger engine. In terms of performance, 1974 Bristol 411 (288 HP @ 5200 RPM) has 103 more horse power than 1973 Checker Aerobus. (185 HP @ 4000 RPM). In normal driving conditions, 1974 Bristol 411 should accelerate faster than 1973 Checker Aerobus. With that said, vehicle weight also plays an important factor in acceleration. 1973 Checker Aerobus weights approximately 695 kg more than 1974 Bristol 411.
Let's talk about torque, 1974 Bristol 411 (588 Nm @ 3400 RPM) has 125 more torque (in Nm) than 1973 Checker Aerobus. (463 Nm @ 2800 RPM). This means 1974 Bristol 411 will have an easier job in driving up hills or pulling heavy equipment than 1973 Checker Aerobus.
Compare all specifications:
| 1974 Bristol 411 | 1973 Checker Aerobus | |
| Make | Bristol | Checker |
| Model | 411 | Aerobus |
| Year Released | 1974 | 1973 |
| Engine Size | 6277 cc | 5733 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 288 HP | 185 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 588 Nm | 463 Nm |
| Torque RPM | 3400 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1710 kg | 2405 kg |
| Vehicle Length | 4920 mm | 6690 mm |
| Vehicle Width | 1740 mm | 1940 mm |
| Vehicle Height | 1470 mm | 1600 mm |
| Wheelbase Size | 2910 mm | 4760 mm |
