Propeller for class F1E up to 1 kilogram.
This propeller European records were set in the 2010-2013 year. F1E class. With this propeller have results 10-12 seconds.
This is how the model goes Class F1E up to 1 kilogram, with a propeller:
Impressive, is not it ..
Thus, the propeller of Champions. Current and future.
Material: Stainless steel.
Diameter: 31.5 - 30.5 mm
Step: 35-38 mm
Planting under the propeller shaft: 3 mm hole, ficing with DD.
The propeller is ready for use. Grinding the surface of the blades, precision dynamic balancing.
The blades are provided at the step on the pedometer.
In general - and put, and win.