Hi,
If you are in need of a replacement prop shaft return spring then simply ensure that your marker is registered for warranty via:
https://warranty.planeteclipse.com/
Once you have done this please contact Gerry or Aaron in our Rhode Island Service Department on: (401) 2479061 and they will gladly send you out a replacement.
In the meantime, apologies for any inconvenience that this might cause you.
Nicky T
