RC differential / diff shimming for dummies

Basic tutorial on what to look for when shimming a diff, this example was done on a 1/8th scale truggy diff but is applicable to smaller scale as well. Note: Every diff case can be different, some Ive had to use 3 shims, some none. Tekno RC, NT48.3, NB48 2.0, EB48 2.0, ET410 2.0, EB410 2.0

Пікірлер: 22

  • @danielwood4590
    @danielwood45903 жыл бұрын

    Great simple straight to the point advice just what I need thanks

  • @francissosing
    @francissosing3 жыл бұрын

    Ok I need this in my life. Thank u sir

  • @g.bjumpsbashing3062
    @g.bjumpsbashing30623 жыл бұрын

    Great vid mate...good job

  • @yrusonoz5574
    @yrusonoz55742 жыл бұрын

    Damn good video...thx

  • @stevie123p
    @stevie123p2 жыл бұрын

    Thank you 🙏🙏

  • @davidcorbit3931
    @davidcorbit39312 жыл бұрын

    Good video

  • @pr1ncealiv362
    @pr1ncealiv3622 жыл бұрын

    Thank you sir for this video

  • @aaron.royston

    @aaron.royston

    2 жыл бұрын

    No problem, hope it helped!

  • @spike--
    @spike--3 жыл бұрын

    👍🏼

  • @yrusonoz5574
    @yrusonoz55742 жыл бұрын

    Could you possibly do a detailed video such as this one on shimming the outdrive gear or what would typically be called the axle gear in real life get in and drive car's rear-ends?

  • @aaron.royston

    @aaron.royston

    2 жыл бұрын

    Im assuming you are talking about the pinion gear that mates with the crown gear on the diff in this video? If so you shouldnt need to shim that unless the manufacturer's did a poor job of engineering the case. A quick test would be to put a dab of white grease on the crown gear that covers the width of the gear surface. Install the diff like in the video then turn it one full revolution so you know the pinion passed over that section with the grease. Take the diff out and look at the grease, it will mark where the pinion is in relation to crown gear and you can shim from there if needed. I have never needed to shim a pinion gear in a Tekno diff though.

  • @yrusonoz5574

    @yrusonoz5574

    2 жыл бұрын

    @@aaron.royston no...tightening the spider gears so they mesh properly

  • @yrusonoz5574

    @yrusonoz5574

    2 жыл бұрын

    @@aaron.royston also I'm referring to the diffs in a redcat shredder as well

  • @aaron.royston

    @aaron.royston

    2 жыл бұрын

    same method with the white grease I mentioned would apply

  • @delawarepro3539
    @delawarepro3539 Жыл бұрын

    Is it possible to perform while installed in the RC? Thanks

  • @aaron.royston

    @aaron.royston

    Жыл бұрын

    Absolutely, I did it outside of the car for the video just because it was easier to see.

  • @filipschlik8915
    @filipschlik89152 жыл бұрын

    iam having a problem with my diff. with 1 shim, the mesh is too tight, so i feel the gears grinding all round. however when i shim it properly with 2 shims, now i dont feel the teeth, there is very little play, HOWEVER, in one spot the diff can barely turn. it basically feels like hitting a bump stop, but apart from that one spot it is smooth. what did i do wrong?

  • @aaron.royston

    @aaron.royston

    2 жыл бұрын

    it might just be a small imperfection that will work its way out once you run it, or it could possibly be you didnt tighten the crown gear evenly, could even be the gasket needs to be replaced (could be crushed on that side of crown gear).

  • @filipschlik8915

    @filipschlik8915

    2 жыл бұрын

    @@aaron.royston oh okay, thanks, i will try to break it in with a couple of runs and see if that changes anything

  • @aaron.royston

    @aaron.royston

    2 жыл бұрын

    You might inspect the crown gear to make sure there isnt an imperfection on one of the teeth or debris. I clean my gears out every now and then with a hobby knife, the grease you use for lubrication can get burned or pick up dirt if you run on really sandy surfaces.

  • @kitchenbriks3685
    @kitchenbriks36852 жыл бұрын

    Do you have to shim the pinion ever?

  • @aaron.royston

    @aaron.royston

    2 жыл бұрын

    Ive never had to on any Tekno car