RE: HK Small Bolt Hydro same as HOTR
@ motorcrosskid: wich octura are you waiting for? the x432? I can tell you that this prop increases plaining and a bit speed. but mostly the plaining.
the vid doesn't work proper.
I get absolute no water in my hull, I guess I'm lucky. I tape my hull with hockey tape.
Did you put a shrink tube on the shaft/strut part? and did you grease your shaft with a waterproof grease lik teflon grease?
these options are the main causes of water leaking in the hull.
What battery do you use?