Looking for some practical wisdom regarding the 4-blade prop on my RZ2. Two years ago it touched a rock while beaching, and one blade has a very slight deviation on the outer edge. I massaged it back with a cardboard-lined crescent wrench, so it is fairly close but still not correct. I ran it all last year with no apparent vibration or loss of power or cavitation, but I'm sure it is not at 100%. How do you decide when to have a prop tuned/repaired?
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Originally posted by whitlock87 View Postthe next day, once you change it with you spare propWake Up or Stay On Shore!
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Finally took my prop to Hill Marine in Tustin CA, and I showed him the minimal ripple on one blade. He promptly looked at it and showed me how all four blades were deflected back almost 1/4" out of shape! There is no damage to the prop, and I don't remember ever running it in sand or the like. Maybe the thrust of wakeboard/skiing starts causes the blades to flex back over time? Anyway, now it looks great and I can't wait to try it out this summer.
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