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  1. #1
    RC Enthusiast
    Join Date
    Dec 2012
    Location
    Jato Land
    Posts
    28

    TRX 3.3 Engine spacer mounts- lowering COM.

    hello all,

    wondering if removing the spacers from the engine mount cause any problems or issues for the engine?
    I was planning on removing them to lower the center of mass of the truck.

    thx

  2. #2
    RC Qualifier
    Join Date
    Jan 2013
    Location
    Gurley, Alabama
    Posts
    766
    The gears won't mesh.

  3. #3
    RC Enthusiast
    Join Date
    Dec 2012
    Location
    Jato Land
    Posts
    28
    ive read that you need to buy the 30mm flywheel (part #4142R) because the stock one (2-3mm bigger) will poke out from under the chassis gear mesh wont be a problem.
    Jato 3.3

    Tamiya nitrage 5.2

  4. #4
    RC poster
    Join Date
    Jul 2013
    Posts
    1
    If you get the 56 tooth spur gear you have to pull the spacers out in order for the gears to mesh as that is what I have done. And yes the stock flywheel pokes out from under the chassis but I've not had any problems with it.

  5. #5
    RC Enthusiast
    Join Date
    Dec 2012
    Location
    Jato Land
    Posts
    28
    so having the 54tooth will mesh or no?

    Sent from my SGH-I747 using Tapatalk 2
    Jato 3.3

    Tamiya nitrage 5.2

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