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11.14.2010, 07:45 AM
I am running the 4074 with 2000kv on 5s in my truggy for some months now. Very good motor, never gets too hot. I have mounted a fan on the motor to be on the safe side, but it's not really necessary.
Compared to the previous motors (losi xcelorin 1700kv, MR 3680 1600), the performance is a bit different, less torque at lover rpm, which I had to get used to (which is normal due to the 2000kv). Never owned a motor with such high kv rating, but I have to say it's a perfect match for the truggy, I was quite surprised. There is plenty of power, but it's not insanely overpowered.
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