what prop would you run in a mean machine that has a 7xl powered by2- 25c 5000 mh px4s
flowing thru a hydra 240. I am looking for top speed only. I am running the wrong prop right now ( x645 ) and am having a heat issue after extended runs. still able to get over 50 with the gps. I just want some advice from those in the know
Thanks
Tim
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