What do you propeller gurus think about this one? I received the 7 1/4 with my 65161 motor and plan to cut it to 140mm as suggested. But for $45 I may just get one of these.
I see its 10mm shaft 
You could use a 1mm shaft sleeve on the 8mm portion of the shaft. Not optimal but will likely work OK.
A 3.7" pitch prop 
Thats going to run super slowly!
Could be good for 190kv motor @nice2cu
Thanks guys. So for the 65161 120k the ideal prop size and pitch is?
For an Jetdrive!
Diameter ok, but the pitch 
7" or 6". Depends also on your S (battery setup)
Thanks I have 12s12p samsung 30q. Efoil using core sls1250cm2.
7" I would chose.
I am driving this and it’s fine. Also I am not the lightest drivers and my board is not the biggest but still i manage to start
Flipsky tech told me they are working on a new prop for the 65161 but its still not ready yet.
Haha they mean the factory that does the motor is…
Yes I don’t know who actually makes these but seem like several labels on same stuff for sure.
