'22 Schiada 502 HP what prop

[Obsessive Compulsive]

I PM you, call if you have any questions.

[bocco]

Sure seems like those 1.04 gears are way to low for the horsepower.

[Schiada Time]

Everyone I have talked to who builds propellers has spit out a 12x15 3-blade as the recommended prop based on either a 1.04 or 1.10 ratio. Looking at buying a new heat treated steel unit from Ron Braksma. If anyone has a 12x15 3-blade in left hand rotation for a 1-inch shaft I am all ears.
Thanks

[MKEELINE]

Travis,
Did you figure out what the gear ratio is?

[Schiada Time]

According to the serial # and a little recon work from Casale it is a 1.10 ratio. After talking with Lee at Schiada and a few other prop guys I need a 12x15 3-blade.

[MKEELINE]

Sounds like your on the right track.

[Schiada Time]

Thanks for your help Mike. I just want to make sure I get the best prop for the money.
Travis