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Gustav
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05.12.2007, 06:11 PM

I think 30-35 is more like it for 4s setups.you probably could hit 45 though.
i've been thinking about trying this motor too.

Last edited by Gustav; 05.12.2007 at 06:13 PM.
   
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zeropointbug
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05.12.2007, 06:38 PM

35mph? I would have thought that motor could do alot faster than that... at least 45mph? It is the same KV as the 7XL and has more torque, i think.


“The modern astrophysical concept that ascribes the sun’s energy to thermonuclear reactions deep in the solar interior is contradicted by nearly every observable aspect of the sun.” —Ralph E. Juergens

Last edited by zeropointbug; 05.12.2007 at 06:41 PM.
   
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jhautz
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05.12.2007, 06:55 PM

You should be able to do 40 with no issue on 4s and that motor. If you want to go for crazy speed runs add a cell and run 5s. That motor will run on 5s all day. I run the 1940/7 wich is very siilar kv rating on 5s all the time and have no problem at all with it.

Also, anyone know why the rc-monster store and the lehner site list different kv ratings for the 1950 motors???? 2178kv on RC-MONSTER and 2090kv on Lehner site???

BTW: I'm in th same boat as you... waitng for the Lehners to show up. I'm trying to decide between the 1950/6 and 1950/7. My plan is to run on 5s most of the time. If I go with the 7 turn I could potentailly run 6s for some really crazy speed runs. Decisions.... Decisions.... I keep going back and forth in my mind I guess what I wind up with will depend on what is in my mind when the motors show up in stock, cuz I'll be ordering it imeadiatly.


I can't decide if its more fun
to make it...
or break it...


Silent...But Deadly


   
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