How to get right orientation of propeller installed for quad ?... for clockwise and anti-clockwise...the best way to know the proper angle of the propeller to be placed ?

Thanks!

which quad it is ..... normally its 90 Degrees to ground.

My thoughts are you are more interested in the prop disc that is formed when the motors are turned on. I'd depend on eyeballing the running prop (from a safe distance of course) to see it's parallel to the ground. The firmwares have necessary correction measures to deal with minor errors.

If you want to know which prop goes on which motor as in CW and CCW, there are multiple articles on Google for various frame types.

thanks all for your reply.. tired... everything thing...attached is the pic just for reference. where is A mark for clock wise and b mark for anti-clockwise... i have marked the red circle in the pic..not able to figure out which way propeller should be facing inside or outside...

if anyone could please help out...


Thanks

If you move that prop in the pic clockwise (looking from the top), which side do you think the air will flow? Does that answer your question?

if u see closely where A is written it tells in which direction you need to rotate prop in order to lock & unlock on motor.

However the one shown in pic is a Clockwise prop.