| 1 | A | B | C | D |
| --- | --- | --- | --- | --- |
| 2 | Puch 500 - Development |  |  |  |
| 3 | Type | Production year | cc | Power |
| 4 | 500 | 1957–1959 | 493 | 16 hp (12 kW) |
| 5 | 500 D | 1959–1967 | 493 | 16 hp (12 kW) |
| 6 | 500 DL | 1959–1962 | 493 | 20 hp (15 kW) |
| 7 | 700 C (Combi) | 1961–1968 | 643 | 25 hp (18 kW) |
| 8 | 700 E (Combi) | 1961–1968 | 643 | 20 hp (15 kW) |
| 9 | 650 T | 1962–1968 | 643 | 20 hp (15 kW) |
| 10 | 650 TR | 1964–1968 | 660 | 27 hp (20 kW) |
| 11 | 650 TR II | 1965–1969 | 660 | 41 hp (30 kW) |
| 12 | 500 S | 1967–1973 | 493 | 20 hp (15 kW) |
| 13 | 126 | 1973–1975 | 643 | 25 hp (19 kW) |

Question: What are the differences between 700 C and 700 E?
Answer: In 1961, two models were launched with 700 C and 700 E both featuring a 643 cc engine but with different power ratings.