mm 7700 e maxx

[Arct1k]

for a emaxx? best would be a nue 1512 or 1515 - OK would be a feigao XL 7-9

Much more torque, effecient and cooler.

That's pretty amazing. I have a 7700. I was able to run it in my T3 by gearing it down very very low and running only 6 cell NIMH. on 2 cell lipo it got wayyy to hot. I ran it in my DF03 buggy for a while, but it was too much there. Kept melting diffs, but the motor handled it nicely. I have no home for the 7700 at the moment. I got a 5700 for the DF03.

[neweuser]

Nah, I smell something funny here. No offense. yeah, it's "in" the maxx, but without issues? Anywho, good luck with it....

im going t
o get a 8xl and run it on 5s a123. what would be the best and cheapest motor and where would i get it?

[DrKnow65]

the 8XL they are refering to is a fiegao, and it will take some looking. Stock seems to be low everywhere.

[DrKnow65]

sorry feigao

just drove my e maxx motor temps were 100-115f and my esc was 100-120f and my batteries hit a max of 82f.

[Just go Play]

That is amazing. I get higher temps then that running my 7700 in a 1/10 TC on only 2s.

[jhautz]

Let me guess, its geared for 20 mph, its 6 degrees F outside and it was a 3 minute run cuz you had to come inside or your controller hand would have gotten frostbite.

...Or you bought this motor from the same guy who sold Jack his magic beans.



Somethin seems screwy... Ive never seen a MM7700 run at 115 on 6 cells in a touring car...


BTW: I'm not sayin this info isnt accurate, I just feel like a piece is missing from this puzzle.

[DrKnow65]

3.3:1 reducer on the front of the motor? set up for crawling?

so what should i do to make this thing alot faster on 5s a123 with mamba max esc?

[jhautz]

as stated by someone else earlie rin the thread.... Get an 8xl and run 5s2p. You will think the MM motor was a joke after you try it.

thanks what all would i need to do to handle it. i have revo drove shafts but thats it.

drive shafts.

[neweuser]

The diffs will hold for maybe a couple of runs. If you don't mind rebuilding them all the time, you can hang with them. Otherwise, get some diff cups. Or, get Hotbodies diffs (the pro) and get 1/8 cases. So, in all, I would get diffs, center shafts and maybe an idler, not sure how the new tranny's are...I guess they are good enough. Can't remember if you have the new maxx or old maxx, if old, definitly get a steel idler gears. You get can this stuff as you break it...

I would talk to mike about the feigo 8xl and find out when he will be getting them in.