1961 Berkeley Twosome vs. 1956 Triumph 10 Break
To start off, 1961 Berkeley Twosome is newer by 5 year(s). Which means there will be less support and parts availability for 1956 Triumph 10 Break. In addition, the cost of maintenance, including insurance, on 1956 Triumph 10 Break would be higher. At 948 cc (4 cylinders), 1956 Triumph 10 Break is equipped with a bigger engine. In terms of performance, 1961 Berkeley Twosome (49 HP @ 6250 RPM) has 11 more horse power than 1956 Triumph 10 Break. (38 HP @ 5000 RPM). In normal driving conditions, 1961 Berkeley Twosome should accelerate faster than 1956 Triumph 10 Break. With that said, vehicle weight also plays an important factor in acceleration. 1956 Triumph 10 Break weights approximately 442 kg more than 1961 Berkeley Twosome.
Compare all specifications:
| 1961 Berkeley Twosome | 1956 Triumph 10 Break | |
| Make | Berkeley | Triumph |
| Model | Twosome | 10 Break |
| Year Released | 1961 | 1956 |
| Engine Size | 692 cc | 948 cc |
| Engine Cylinders | 2 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 49 HP | 38 HP |
| Engine RPM | 6250 RPM | 5000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 318 kg | 760 kg |
