Jan Gründemann
For many years, you would have
seen Jan Grundemann on the green
airfield of Hilversum. There Jan
keeps his favorite aeroplane: the
open Slingsby Motortutor.

Jan is an instructor at his gliding
club, the Gooise Zweefvliegclub.
In the past he was president of the
GOZC.
He is also co-owner of the T31b, the
T38 and the T21c.
Jan has a lot of experience in
restoration of gliders: he has
restored a Slingsby Prefect and a
Motorfalke. (the Motorfalke is now in
England)

When Jan wants to relax he either
takes a ride in his open two-seater
car (a green "Le Patron") or his
enormous 1800 CC Honda motorbike:
the famous "Goldwing".
2003: in the SF 25b "Falke"
2008: five years later