GJ Tech
Boat builder · AU
Models
1
Years active
1985
Length overall
7.1–7.1 m
(23–23 ft)
Hull types
1 mono
Models
| Model | Years | LOA | Hull | Designer |
|---|---|---|---|---|
| VAN DE STADT 7.1 | 1985 | 7.10 m | Monohull | Van de Stadt |
Designers of GJ Tech
Last updated 30 December 2025