1. Deceased

    Spur gear and Pinion gear on granite

    hello everyone! I need y'all guys HELP so I have a HR spur gear and it seems to be wore out and I was wondering if I need to replace it or it still got a lil bit more till it breaks. For the pinion gear unfortunate I have some bad bits that stripped the screw to the pinion gear is there a way to...
  2. flatsixconvict

    Granite Grinding gear mesh??

    Hey y’all, I recently got my granite up and running again after a while. I got my hands on a cheap Velineon system and swapped it in, just to be greeted with an awful grinding noise when I hit the throttle. There’s a bit of play in the gears, and I’ve cleaned it out to make sure there’s no sand...
  3. F

    Kraton Kraton V3 Gear Box Upgrade Questions

    Good Morning! Now onto my 3rd thread..So as some know I smoked my Kraton into an all-brick mailbox. This could be the best thing that's happened, as it's forcing me to take it all down for damage assessment. So far the front gearbox case is damaged. The internals seem to work, however, at this...
  4. Anti

    Smaller pinion gear for v2

    I got a limitless v2 for drag racing what did y’all do to put a smaller pinion gear ?
  5. S

    Kraton KRATON 6s EXB Spur

    Hello does anyone know the pitch for the center diff spur gear on the EXB Kraton 6S I know it's 50T but what pitch?
  6. vetteman1000

    Limitless is turning right

    A few weeks ago I had a major accident with my Limitless. I just finished putting it back together, I did a four-wheel alignment and took it for a test drive. I went extremely slow to make sure everything was working. Unfortunately, the vehicle would travel 10-15 feet and then turn to the...
  7. milehighspeed

    Typhon DIY 32 pitch spool for 3s BLX

    Hey Arrma 3s BLX owners, seen a lot of people asking/looking for 32p spools for the 3s series so I thought I’d share my own. Have reached just short of 80mph with this on stock elecs with 3s and 92mph with 4s and non stock. Easy and cheap to build, just check out the YouTube. Cheers...
  8. 5

    Mojave Issue(s) with 50T spur gear and 16T pinion

    Hey all - been bashing my Mojave with great success for quite a while. A bit ago, I was bashing, and then hear a bad "grrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr" and saw some bits hit the road. I think what happened was the e-clip fell off the pinion gear and or the grub screw backed out, as the...
  9. Hector_Fisher

    Kraton Are stock 6s electronics (motor/esc) any good?

    I've got a super-sized 1/10 scale basher that i'm thinking could make good use of the larger motor and lower kv from the 6s setup (2050kv and 150A esc). It's currently running a 3150kv motor and 130A esc on 3s and I have it geared to suit my speed. I'd plan to run the new setup on 4s and gear...
  10. Horhe

    Total gear ratio on 4WD limitless! Abstract dilemma

    Hi all, First post here besides the introductory one :). Second of all, I have a bit of a struggle understanding some things related to the calculation of the RPM @ wheels. Here's the data: I am looking to calculate RPM@wheel, for an Arrma Limitless. The configuration is the following: -...
  11. S

    Kraton Question - Does a pinion gear come with the Kraton EXB 1/8?

    Hi All, I'm new to the hobby and decided to build my own Kraton EXB 1/8 After watching the reviews and unboxing of the product I see there is a pinion gear that I'm supposed to attach to the motor. However, I have opened two supposedly new Kraton EXB 1/8 and found no pinion gear inside. I'm...
  12. SixStar

    Arrma, Tekno, etc Clothing and Gear

    Hey guys I just found this shop that sells tons of RC shirts, hoodies, masks, etc. I ordered a shirt today and will report back with the quality asap. I've been chatting with the guy who runs it, and he said he's happy to do discounts for purchases of multiple items. I found the guy through...
  13. arrmaFan901

    Outcast 8s gearing

    So I recently got a firma 780kv I plan on putting in my outcast 8s what would be the best gearing for bashing running stock esc for now but plan on getting a max5 for it then putting the 1250kv and 160a esc in my Mojave tia
  14. RAGER RC

    Big Rock Big Rock spur gear keeps stripping almost every run. Any suggestions?

    So I’ve had my big rock for 5-6 months now, and around 2 weeks ago I stripped the spur gear. “All right,” I thought “this is just a stroke of unluckiness. I was running the stock metal one, and my local hobby shop only had plastic, which was fine. Then it happened again. And again. And in the...
  15. 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...
  16. ares87

    Kraton Reverse gear and brake issues

    Hello everyone, this week I bought Kraton 6S, this is my first ARRMA RC Car, but unfortunately I noticed a problem with reverse gear and the brake. After I press the throttle, I can't always brake the car and when the car is stopped, the reverse gear it does not always operate, I have to press...
  17. Q

    Kraton Please help! 4s blx replacement diff tight mesh

    Broke the rear diff the other day when I landed with apparently too high wheel speed. The internal diff gears are fine, it's the input gear and output ring gear that are both stripped. I'm replacing the gears now . I'm finding that the mesh is far too tight and I cannot get smooth action out...
  18. 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
  19. Phamous

    Senton Loud gears in my ARRMA Senton

    Hey guys, I was wondering about loud gears in my senton. It's a bit too noisy for my liking, so I opened it up, and I found nothing. The car drives normally, everything seems to be fine but that noise is driving me nuts, coz I always thing that there's a issue waiting for me. The gears are...
  20. 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...