Klappluftschr.-Set16x8 cm Graupner 1311.16.8 A folding propeller specially designed for the SPEED 480 electric motor, Order No. 6304. Suitable for models which require a spinner diameter
of 39 mm. This propeller should only be fitted to the SPEED 480 motor type, Order No. 6304. For motor shaft Ø 3,17 mm
Spinner Ø 39 mm
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