If you cast me one as well you get the file 
Agreed, I’ll find out the price tomorrow.
2 Likes
Hi, I’m also interested. Is it possible to get a two blade propeller too?
Depends on your offer. 
Just kidding, check your inbox
A good price for 20 two-blade prop 
1 Like
He is busy @ the moment, in autumn he will have time: Fr 2019 motor system - #588 by Flying_Rodeo - Propulsion System (Motor, Gears) - FOIL.zone
1 Like
What is the size & pitch of the cast propeller ? Is shipping to Australia an option that you would be up for?
Or would anyone be prepared to share a 3D file for a propeller that has been optimised for cast metal ?
Many Thanks,
Alex
Hi Alex, regarding casting and sending to Australia, you need to direct questions to the company contact is: Info@Macho-Tech.cz I’m just a broker. As for the dimensions of the propeller, I don’t know you, I don’t even have a 3D printer - it was probably drawn by one of the guys on this forum. So maybe they’ll write you the dimensions.
Thanks for the reply. I am finding it difficult getting a quality propeller. I have turned down a ebay propeller but as soon as I did I found the ID of the propeller was over size so instantly unbalanced so will have to press in a bush. My problem is workshop time is limited. I will contact “Macho-Tech.cz” Thanks !
This is the reply from Macho-Tech
quoted direct copy below.
Hello Alex,
Yes our company cast some propellers from alluminium.
The price for one casted propeller diameter 120mm was 100€ (it was only casted). If you want propeller grounded, polished and ballanced, it is 100€ more.
About shipping to Australia i will check the price today. So, the price is for one propeller, we have sale for 5 and more pieces, the sale is 10%.
The production takes about one month from order.
Best Regards
Jakub---------
Think I will just have a few plastic props printed & insert a bush into the other propeller I have. Then I will order from FR when he has some time again. One month is to long.
He also wrote me a 100 euro apiece. There is a high scrap rate during production. Only every third casting needs to be done. I will take one and clean and balance myself.
That is pricey. Maybe printing and glassing with epoxy is the better option
1 Like
guys and how much does the propeller from FR cost the one that fits the Flipsky engine?
Regarding cost of a FR product that is proven, tested & produced by CNC vs a unproven casting with no specifications it cost more … Lots more
Why is a unproven casting cost being compared to the cost of a well engineered product?
I’m not comparing, I just wanted to know the price
because I need a good propeller for this summer:wink:
FR propellers are now unavailable
I don’t know the price of the FR propeller and I don’t even know that it is milled with CNC, I mistakenly thought that it was also a casting.
I have one for 300€ 
You also have this CNCed + balanced + optimised prop from Russia a bit similar to FR.
Here is a prop for this motor. I am not sure how it compares to the FR one, but it might be available and might be good. HELICE
1 Like