Info
| Last name | Hauenstein |
| First name | Otto |
| Nationality |  Switzerland |
| Date of birth | 29-01-1936 |
| Age | 90 |
| Place of birth | Fällanden |
| Date | Rank | Race |
|---|---|---|
| 07-05 | 10 | Meisterschaft von Zürich (1.1) |
Teams
| Year | Team |
|---|---|
| 1961 | Tigra |
Victories
| This year | 0 |
| Total | 0 |
| Last name | Hauenstein |
| First name | Otto |
| Nationality | Switzerland |
| Date of birth | 29-01-1936 |
| Age | 90 |
| Place of birth | Fällanden |
| Date | Rank | Race |
|---|---|---|
| 07-05 | 10 | Meisterschaft von Zürich (1.1) |
| Year | Team |
|---|---|
| 1961 | Tigra |
| This year | 0 |
| Total | 0 |