Propeller type ECO3038 for ECO expert/FSRE
To date, this propeller has one of the best characteristics in this classes.
Finished work, sharped and precision dynamic balanced.
Diameter of 29.85 - 30.05 mm.
Step - 38 mm.
3 mm diameter hole is made in the hub.
For fastening the screw, a slot is provided on the screw hub.
Screw no longer need to refine, finish, balance.
Everything has been done for you.
You only need to fix it on the hub and win the race!
The appearance of the surfaces and the shape of the screw in the photo may differ slightly from the screws that you see in the photo.
On the ride quality of the screw, it will not be reflected in any way.