1. O

    14T Pinion Slips on Typhon v4 6S + Hobbywing Combo

    My 14T pinion gear continues to slip off the motor shaft. I've tried just about everything and would appreciate any tips for how to solve. Rig and mounting below. I appreciate your time. RC Car Arrma Typhon v4 6S ESC: Hobbywing EZRUN Combo MAX6 Series Motor: Hobbywing...
  2. Jackhammer

    Granite Need help on choosing spur/pinion gearing

    I'm completely ignorant about gearing at the moment. I have a stock Granite 4x4 Mega. I want to swap over to a Max10 SCT-A combo, run on 2s lipos. It's a 3660 motor at 3200kv. Here's what I want out of my gearing. I want to keep the motor cool as possible, I want more torque than top end...
  3. RecklessRC Bashing

    Kraton Pinion slid around after being lubed up from leaky diff!

    Well, after cleaning up my leaky diff and tightening the screws that go into the spur gear and diff case, I took the kraton for a test run to see if it still leaks, it didn’t really leak but I think the leftover diff fluid (from when it was leaking) Got all over the pinion gear and lubed the...
  4. Aeternus

    Kraton Kraton Pinion/Spur Loud out of box?

    Hey Everyone, My Kraton just arrived (can't drive it yet, lipo order didnt ship :() but I was wondering if your spur/pinion was loud fresh out of the box? Just rolling it around isn't particularly smooth (if I give it a gentle nudge, it'll roll a few feet then sort of "catch" and stop when the...
  5. Gtr666

    Typhon Can I put an 18 t or 19 t pinion gear on my typhon 3s?

    Could someone please tell me if I am able to put an 18 t or 19 t pinion gear on my typhon 3s without changing engine plate. The settings on plate are only for 13 15 20 26
  6. SupraNik1910

    Granite Blx Motor Question

    Hello everybody, I finally got a brushless motor for my Granite Mega. I have a question about the pinion gear though. Is this the right gear for this motor? Something doesn't seem right here.
  7. Mr7wun8

    Kraton I can't figure this out

    I've looked around and found a similar thread, but there wasn't an answer that fit my issue. I get a grinding gear noise whenever I brake or reverse. It didn't happen stock, only since I changed the diff oil in all three diffs. I thought it was the rear, so I rebuilt it today and took it out...
  8. iLikeRCs

    Kraton Planning on getting Trenchers 40 series - do I need to gear down to 11T Pinion?

    I am planning on buying new, bigger, heavier tires for my kraton - will I need to gear down to an 11T pinion? I already have a Hobbywing motor heatsink and fan
  9. PrIsOnRiOt414

    Typhon Optional Pinion Installed heat sink + fan for off road?

    Everyone I got a question. I just installed the optional pinion in my typhon 6s. It says clearly not to go off road with the bigger pinion in. If I put a heat sink and fan around the blx engine if i go off road will it burn the engine?
  10. Warby

    Pinion mod question

    Would I be correct saying that all the Senton mega and 3s have mod 0.8 pinion gears? or just 3s? asking before I order. thanks
  11. S

    Senton 2S Senton Mega pinion upgrade?

    First time RC owner: Will the Arrma 27T pinion gear work in my stock Senton Mega? I am running 2S batteries but besides that everything is stock. I pulled the motor assembly out and saw that the housing has mounting holes for the motor marked “27T” but just want to make sure before I order it...
  12. Surchaufeur

    Kraton Arrma kraton 4s pinion wear

    Im against a really weird problem i have put a new spur gear and pinion 13t and my 13t pinion is starting to wear like the first one. When i switched to a 15t pinion for 2 weeks pinion was fine but i broke the slipper endplate in the back instead.. and also stripped 2 screws in the motor mount...
  13. S

    Outcast Outcast 6s 12 tooth pinion. Hot centre diff

    Hi all, I'm back on my stock 12t pinion for the Outcast on 6s. Went for a 5 min play in the park and when finished noticed the centre diff cog was super hot. Should this be the case. Was a lot of wheelies and front wheel spinning in the air. My cogs seem to have a tiny bit of play between them...
  14. Surchaufeur

    Kraton Arrma kraton 4s pinion

    I was wondering if upgrading to a 15t pinion would be great? Im seeking more speed on 3s but don't want to lose the ability to wheelie a bit. Did i do the wrong choice?
  15. Le-Mill

    Outcast Do you shim the pinion in your diff

    After i have shim the diff with two 13/16 shim The pinnon gear still very loose, i tried to put two 8x12x.2 and the fit is perfect and after 1 pack i reopen my diff and the shim is completely trash 👀
  16. Typhon6smax

    Typhon Pinion grub screw is rounded

    So when i wanted to bash my typhon today. After 5 minutes i noticed a tooth broke off from the pinion wheel. I went back home anf took off the motor with the diff. I tried to loosen the grub screw but it really doesn't want to move even a bit. I heated it up with my solder iron, that also didn't...
  17. Typhon6smax

    Typhon V3 16t pinion with motor fan

    So a friend of mine gave me a motor fan, so i thought: now i can run my 16t pinion with 6S without the motor getting too hot. Is the only problem with running a bigger pinion the temperature? Or also resistance and-or other forces on the motor? And what temp is the maximum to reach for a...
  18. Typhon6smax

    Typhon Pinion wheel

    I was looking at the pinion wheel and found it like this. It seems to have a little offset. Is this normal? And if it is, is it better in terms of efficiency and lifespan?
  19. Typhon6smax

    Typhon 14t or 16t pinion?

    Hi guys, I have an typhon 6s v3 (i run it on single 3s). There is an (long) story behind that but it doesn't matter. So i was wondering, the manual says the 16t pinion is only for high speed runs and not for start stop driving bashing, etc. since it is bad for your motor. But the V4 typhon...
  20. F

    Kraton Grub Screw Backed Out - Thread Lock Recommendations

    Hi all, After only 3 packs, my new Kraton's grub screw backed out of my pinion and took a bite out of my motor mount. Luckily, I don't see any major structural damage even though I didn't notice until the end of the run. My question is, what kind of thread lock is recommended? I didnt see...