Power output of lehner 2250

[a6m532]

Hi,
does any one know the maximum power output of a lehner 2250/8 motor. And how does it compare to a 1717 or 1520 motor?

[crazyjr]

Originally Posted by a6m532

Hi,
does any one know the maximum power output of a lehner 2250/8 motor. And how does it compare to a 1717 or 1520 motor?

I have a 2250, not sure of turn, I know its 1184kv. I have run it in a Kyosho Twin force modded with a center diff, At over 2600 watts on 6s lipo. Based on KV I am pretty sure it can handle about 8s and am sure it's max output is probably triple what i've seen. Given it has a bigger magnet, I would figure it would be more powerful than either, but not by a large margin. RC-Monster Mike Has told me, it would make a great 1/5 scale motor

[roost]

according to lehner @ 12s (Highest rpm recommended).



Not sure if this chart holds much truth, I have yet to data logg my lehner

You could also wire it in "star" configuration to lower the kv if you have a motor with 6 connections

[a6m532]

Hi,
Has find the following data from fine rc website

Motor Power(Watts) @ Amps RPM's / Volt Weight
2250/10 2000/3000 Watts @ 50-100 Amps 1184 560g
2250/11 2000/3000 Watts @ 50-100 Amps 1076 560g
2250/12 2000/3000 Watts @ 50-100 Amps 986 560g



If the data is true , 2250 would be able to generate the same amount of power as a 1717 with a much smaller dimension and package.