ORIGINAL: ffdq
Hi,called o.s. today and asked what is the best size 3 blade prop th use with an 1.20 os.They told me to use a 14/7 for a 3 blade prop.
Hi Fred, refer back to Post #216 and Post #226 (I told you so
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Graupner props are good and have slightly wider blades. I would go with the Graupner 14/7 3-blade. I usually paint mine semi-gloss black with insignia yellow tips:
