The new Z propellers have been optimized for even tighter folding on narrow glider hulls.  The blades fit all existing folding propeller systems designed to accept 8mm blade roots. This means that the propellers can easily be used on our entire range of spinners and precision spinners. However, the optimal result is achieved in combination with the Z-Spinners.  Depending on the fuselage, it is therefore possible to fold in without a gap, which not only improves the appearance but also the aerodynamic performance.  The propellers are made of plastic reinforced with carbon fibers.  The specified size of the folding propeller refers to the use of a 42mm center piece. When using smaller or larger center pieces, the diameter and pitch change accordingly.

Attention: The operation of folding propellers is only permitted up to the specified maximum speed and in connection with a soft start of the motor. The maximum permissible speed can be found on the packaging of the folding propeller.