I a friend who I had challenged to a race. Where I live we used to do 4s drag races with our boats. I had beaten all the fast guys in the group so I was called the 4s king.
I was bragging that no one could beat my 4s setup. I managed to get 2 persons interested in challenging me. We had some good races I had lost some of the races.
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I was using a leopard 4092 2080kv, the other men used neus and lehners. I had lost some races to a neu 1527 competition wind, it had a higher kv than my leopard. I had also lost to a lehner 2260 which also had a higher kv than my leopard.
So I had accepted that the neu and lehner where superior to the leopard.
I give my friend a new challenge, I told him if he had the same hull, the same motor he could not beat me.
He bought a pursuit and a leopard 4092 2080kv. Another friend had warn me about him, like he was cheating but he he did not say exactly what he did but he was giving me hints.
On the day of the race I received the worse beaten I had ever gotten. His boat was so far ahead of mine I was trying figure out for the rest of the day and the following days how that was possible. He told me the race was over and he no longer wanted the motor, so he was selling the motor. I made him an offer a bought the motor.
After looking closely at the motor I notice the motor wires was much shorter than the regular motor and the wires was much thicker than the regular leopard. I did a kv test with a datalogging esc, the kv came out to be 2751kv.
This is where things get interesting, I did a run and datalogged the run with an xlx2 esc. When I saw the loaded rpm I was amazed at the numbers. Well I did many datalogs with like 5 different motors and what I found the leopard my friend rewired have way more power in the can than all the other motors I tested.
To give an idea of the power of the motor it have an extra 10mph in the can over the regular 4092 that I have. Example if I push the regular 4092 to it max what ever speed the regular 4092 does that rewired 4092 can give an extra 10mph or more over the regular 4092.
So what I am trying to figure out is if rewiring a motor can add extra power to the can or is the new leopards cans after 2021 is more powerful than those from 2017.
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