differential

  1. Mauzyrock

    Hello, I am looking to replace the stock front and rear diff cases on my K6 exb to HR aluminium ones.

    Hello, I need to replace both front and rear diff cases on my K6 EXb. I want to get the HR ones. I am not certain if I need two of the same or if there are separate front a rear. Also if anyone has a lead on tough replacement cap heads for keeping the shock tower on, I would be thankful.
  2. D

    Felony diff fluids. Is this a good choice?

    I'm doing bashing (not speed runs) and I was thinking to change the diff fluids to 60/500/30 K cps (f/c/r). Stock are 10/100/10 K cps. Next week I'll pass byt the LHS to get them. What are you guys using?
  3. fabiankrieger

    LSD differential fluid, same principles?

    Hi, I have a question: The weight off differential fluids, do they work the same on LSD as non-LSD differentials? Couldn't find out myself (fast enough), so i hope someone here is kind enough to help me in my quest. What do you ride/recommend for a Kraton EXB 6s and why? 🚀 Kind regards from...
  4. G

    Typhon Typhon Durable Differential Options for Down the Road

    Hi all, I figured I'd ask this question now for when I inevitably break my current diffs. What is a durable input and crown gear for bashing in a Typhon. I currently run a castle 1717-1260kv with a 30t pinion and a 46t spur on the stock diffs. Thanks in advance for the help.
  5. Prisma

    Granite Constant Diff Problems

    Hey everyone, I'm starting to be worried about how often my stock front diff on my Granite strips a tooth or two. I've rebuilt it too weeks ago, ran about 3 packs through it and the input gear has a tooth slightly shorter than the rest, causing it to slip once in a while. Now the infuriating...
  6. R

    Big Rock which diff oil should a use on my Arrma big rock?

    I personally is just a basher, so should i just go with the thickest oil i can find?
  7. S

    New 3s diff binding

    Got a new diff and input gear. Put it all back together but when i put the diff yoke on and spin the diff it feels like its binding. If i take the yoke screws out it spins super easily and smooth. As soon as the yoke screws are snugged up or if i pinch the yoke closed with my fingers it binds...
  8. S

    Granite Granite 3s new blown diff

    Me and 2 other buddies who all have granite v3's got new batteries yesterday. We each bought the Ace gens 3s 8000mah 100c. Today the first time trying them 2 of us blew our rear diffs and 2 of us blew a tire. Is it possible that the battery is too powerful or is this just a coincidence? Also the...
  9. DEWALT Drill

    Kraton Kraton 6s v4 2019 loud clicking noise

    My kraton started making a loud clicking noise under power and when braking it sounds like its coming from the front took apart the front diff and rear diff and they look perfect the driveshafts arent bent either it also has some loss of power i just have no i idea what it could be
  10. B

    Kraton Kraton 6s BLX read diff upgrade

    Hi everyone, I bought a Kraton 6s V5 BLX recently, it is my first 6s RC, I only had a 2s 1/10 before that. I think I got a bit carried away with the backflip thing and I ruined my rear diff main gear (see picture). This I believe happend over only two packs. My first question would be: is...
  11. ghozti3

    Granite Granite blx hot racing input gear diff does not fit

    I tried the hot racing diff in the rear of my granite and it didn’t work because the input gear is too long and it bottoms out in the slipper clutch housing before the motor housing snaps in place? Someone here can help me? I’m not using the hr yoke
  12. Prisma

    Weird particles in diff

    Just took apart my diffs, noticed something that eerily reminds me of plastic particles. Now the gear itself isn't damaged, in fact it's completely fine. Any of you have an idea what that is? Also I've mixed the stock lube with a different one, if that's what's causing it. Thanks in advance for...
  13. Prisma

    Diff Binding after rebuild

    So I just installed my 13T input gear and I've noticed it's got a completely different gear pitch than the stock one, although it's completely the same part. That's not the issue though, the diff is binding when I try to spin it with one hand. Now the question is; is this something I need to fix...
  14. Lride Chart

    Kraton Dangerous RCs

    Question to the brain trust. One how do I not hit myself or others with RCs? 🙃. Two has anyone had EXB drive cup issues? I have destroyed 4 now the gears are fine just the cups either mushrooms or breaks in half. I added a 3mm spacer on my shock shaft b/c at full flex the driveshafts keep...
  15. damiyo

    Notorious Differentials loud and clunky in Arrma Notorious

    So now that I am up and running I have noticed that the front and rear diffs on my Notorious are rather loud and clunky. Normal?
  16. RC4LIFE2700

    Granite What grease should I use on the differential gear?

    I have seen people use all different kinds of grease on the main differential gear, and it's kind of confusing. Can someone recommend me a well known commonly used grease? I'm willing to pay more for a high quality product but if there is a good budget option I am open to that too. I'm talking...
  17. Grimbles

    Typhon Crappy morning stripping screws and interesting 3s diff issue

    Have not had a good start to the Bank Holiday! Rear diff on my typhon 3s had gone crunchy so was stripping down. Have had to murder a 3s diff yoke due to the worst stripped screw ever :( yes was using mip. Thankfully have a replacement plastic diff yokes. Anyhoo check this out. Diff was...
  18. RC4LIFE2700

    Granite Weird Diff Noise

    Hey Arrma Forum, I'm new and this is my first post yay. Anyways I got my Arrma Granite 4x4 3s BLX 2 month ago and have ran it maybe twice a month since. So today I decided to take a look at the diffs and realized I needed a long skinny 2.0mm hex driver to unscrew the inner part of the...
  19. W

    Kraton Changed the oil in my diffs on my Arrma EXB and have lost 4x4

    Hey I have just changed all the oil in my diffs on my exb and have seem to have lost my 4x4. When you pull the trigger the front tires are getting very little power. Any idea why this is happening T.I.A.
  20. GiantNinja

    Kraton How to locate which diff has issues?

    I have the Kraton EXB, and I have had plenty of issues with the diffs needing extra shims and all that, and had everything working great. So I know that distinct sound of some diff gears skipping, but I just rebuilt all three diffs, and there's still some gears skipping, but from which diff...
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