Make your own impellor gauge.

[Hydrotoys]

http://www.hydrotoys.com/gpr/bullets/Impeller%20measurement/

Print 'em out and find some clear pipe to put them around. At that point you can READ the outer edges of the prop. To adjust the prop, you will need some type of "prop bench", albeit a hitch holder, or bench top setup, as well as a speciallized tool to adjust it.

[ramnj]

It works great. I printed the leading edge on a piece of paper, inserted the same sheet back in the printer and printed the trailing edge on the opposite side of the paper. Took the sheet to OfficeMax and had it laminated and works great.

Great tool for checking pitch.

[Rusty]

Hi, everone this is my first post on this great forum! Can someone please show me a picture of this pitch guage with a prop in it ?

Thanks

[RX951]

Here is a pic with the laminated pitch guage

[ramnj]

Hey Billie, what type of plastic paper did you use to print it on?

[ABBOTT]

great pics!

[RX951]

This particular one was printed for me by BULLRAIDER.

It looks to be a clear laminate type paper. Can be found at Office Depot Office Max. From what I seen at Office Depot reading the labels, make sure it is compatible with inkjet printers.

[Fercho]

I think those are the ones that I made 2 years ago

[beerdart]

Impeller Pitch Gauge

Impeller Pitch Gauge (Angles) Printable

[RX951]

ttt

[RX951]

ttt

[BoostedH23a1]

i got mine printed on the sheets, now is there a certain way to place it on the prop, does the top line need to be at the top of the bade or anything, or just use reference marks?

[spaulding]

Ok, How exactly do you use the sheets?

[pdxrealtor]

Can you use these on any size impeller? If not, what size are these for? 140, 155mm???

Thanks OP for the prints

[dav_dman]

155mm