Lehner 1950/6 Hi-Amp motor

[Mel279]

hi

have anyone ever use this motor?I know it can handle 10s lipo.

[calcagno45]

at 2090kv, I really don't think you want to be running 10s on that motor!! You will something!!

Lehner's are top quality motors, like Neu's.

What are you planning on running this in?

[Mel279]

I have two boats, drifter s and mean machine, I think Im going to use it on my drifter s instead with 4s lipo, 180a esc and x442 prop. If all goes well, I'll use 6s lipo and see how it goes. I'll think about 10s later..hehe

[Gerwin Brommer]

You'r setup works, BUT be carefull, it's a very very very fast setup !!( on 6S)

[Mel279]

Yeah...its going to be insanely fastt!!!don't worry I'll standby the ambulance just in case if anything happen...lol

[calcagno45]

I have two boats, drifter s and mean machine, I think Im going to use it on my drifter s instead with 4s lipo, 180a esc and x442 prop. If all goes well, I'll use 6s lipo and see how it goes. I'll think about 10s later..hehe

No no no, no way are you going to run 10s on that motor and not fry something! Thats 77,000 rpms, that motor is only rated up to 50-60K rpms!

Stick to 4s, in either of those boats, they should fly!!!

[Mel279]

For your info, that motor is rated at 85,000rpm, I've check from the website, this not a standard motor, it is design for Hi-Amp up to 35V, if Im not mistaken, but Im gonna go for 6s max, If I go more than that, the boat would go crazy for sure.

[Gerwin Brommer]

More than 6S is not done.
Maybe the motor can handle it, the boat, and you, can't.

By the way : High-Amp Lehners : nothing special compared to the "old" Lehners.
The only reason why Lehner introduced the High-Amps is to cover up a design-error.
The older types are well known for loose connectors on the backplate.
Therefore they now have "High Amp" motors, the wires are comming straight out of the windings, instead of a soldered connector.

[Mel279]

so, how do u compare with those NEU motor?is it better than lehner?