Essentials
| Designer | Thomas Sprecher | |
| Builders | Josef Martin, Yachtwerft Martin (GER) | |
| Material | Cold laminated mahogany | |
| 1st certificate issued | 1988-04-29 | |
| Original boat name | Chefren | |
| Original country | SUI | |
| Original sail number | 154 | |
| Current location | Bottighofen, Lake of Constance (SUI) |
Notes
- 5.5 SUI 154 - elegant & fast - 21.01.2017 by Kaspar Stubenrauch
- Thomas Sprecher, long time President of the Int. 5.5m Class, has designed this beauty, which has been proving, to have potential for front ranks, in the Evolution category.
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Ownership history
| Sail# | Boat name | Owner name | |
|---|---|---|---|
| SUI-154 | "Chefren" | Christian Vorndruska (1984-1986) | |
| SUI-154 | "Mischa" | Reinhard Suhner (1987-?) | |
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