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  1. #1
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    biggest spur (32p teeth) for 800 size motors?

    I'm going to make my e-maxx run on 2 800 sized motors but they are so big that they need some space to fit. Therefore I need the biggest spur I can get that will fit the e-maxx. I haven't bought the pinions yet so I can even change the pitch.

    The largest spur I have is the 72T rustler spur. Does anyone know where to look?

    Pinions are going to be tough too because I think they need to have 6mm holes....

  2. #2
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  3. #3
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    thanks, now I see I own 970 sized motors......

  4. #4
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    You want big pinions, not a bigger spur.

  5. #5
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    Originally posted by outkast187
    You want big pinions, not a bigger spur.
    If I have a bigger spur, I don't need big pinions to make the space between the motors and the casing.. So actually I need both.

  6. #6
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    how you guys liking these 800-970 sized motors?
    therczone.com/forums/showthread.php?t=7380

  7. #7
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    I don't know their performance yet but they looks insane, so big. When I connect one to a 6 cell pack it sounds like a vacuum cleaner (in a good way).

  8. #8
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    i'm thinking about buying a custom kershaw motor mount for 540 type motors. This will be for a duel system if i ever get to one. The advantage of this motor mount would be its larger hole area for more gearing adjustments (just incase i decide to run a 51-46 combo)
    therczone.com/forums/showthread.php?t=7380

  9. #9
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    If I have a bigger spur, I don't need big pinions to make the space between the motors and the casing.. So actually I need both.
    If you run a big spur, then you need an even bigger pinion. Those motors are really low RPM, so unless you run some custom gears, it will be slower than stock. Run a regular spur and big pinions. Its gunna be expensive tryin got find the gearing...($15-$20 a pinion)

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