Prop Chart

[alexvaughn]

Curious if there is a chart regarding what size props are recomended for what size boats. I’ve been out of the hobby awhile, Putting together an ole school Youngblood 46” hull with a CMB101 Rs evo, any prop recommendations would be greatly appreciated. Thanks, Alex

 

[LohringMiller]

I have a spread sheet that covers gas engines. Unfortunately you can't post spreadsheets here. I always look at what the NAMBA Nationals winners ran in the class I am interested in. It often gives a good idea of the base prop even though it has been modified.

Lohring Miller

 

[shoboat]

Alex,

An Octura X-465 or X-467 should get you started.
Is it surface drive?
Thanks For Reading,
Mark Sholund

 

[alexvaughn]

Alex,

An Octura X-465 or X-467 should get you started.
Is it surface drive?
Thanks For Reading,
Mark Sholund

Thanks for the info Mark! It is surface drive.

 

[alexvaughn]

I have a spread sheet that covers gas engines. Unfortunately you can't post spreadsheets here. I always look at what the NAMBA Nationals winners ran in the class I am interested in. It often gives a good idea of the base prop even though it has been modified.

Lohring Miller

Thanks Lohring

 

[Danny King]

x467

 

[BigChuck]

If it is surface drive X-470/2 , if sub-surface X-467. Young blood close to the old twin crafts.