[B]tppower 4070/1090 KV do you think it helps the good motorm /B]
Tppower 4070/1090kv performans
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I want to make the best selection of this engine I would like to go out at high speeds https://youtu.be/yfKXwAXhLTI contacted the owner of this video and said that it uses x457Comment
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First off, this is a SAW setup not meant for extended running, is that what the OP really wants? While running those motors on 12S is at least possible for very limited SAW runs, 24s is not possible with the above setup. The motor will not survive for more than a few seconds, the ESCs even less. The OP needs to understand high voltage setups and not just copy what some else claims to have done. Otherwise he is doomed to expensive failure.
Speeds in excess of 210 k/hr have been achieved on 10S in big catamarans, no need for 24S.
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All of the components work together as a system. Your best bet is sticking with 12S if your eventual goal is 100+ mph speeds, but starting with smaller props.
The same boat that may only be good for a single pass on 457s followed by an immediate pumped-water cool-down may run 5 minutes on 452s.
Build your boat and work up to speed slowly.Otto RC MarineComment
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