On the BRP props, I think the Viper is a high speed prop that most of the dealers seem to be pushing, but for a 3B prop, the Rebel has a lot more blade area and acts somewhat like a 4B with lots of stern lift, sort of like the Merc Mirage. I tried a 15.25 X 17P Mirage 3+, but it wasn't as good as my 4B 14.125 x 20 Apollo, and I couldn't reach optimum rpm with either one at max load. My 15x15 4B PowerTech is a better heavy load prop than either of them. Would like to try a 15P Rebel, but it supposedly has very low slippage and acts like it has more pitch than advertised, so not sure I could turn it to optimum RPM.
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06-02-2013, 11:59 PM
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