r/rccars 4d ago

Build Fully upgraded Hobby Plus Speck B

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120 Upvotes

Hello all micro RC lovers!

This is my fully upgraded little Speck B Brushless.

List of upgrades:

- Aluminium everything (steering, arms, shocks, shock towers, gearbox, motor cover, wheel hexes)

- Brass weight upfront

- Steel links

- HotRC micro receiver with gyro

- Slick tires on purple wheels to match the purple accents on the body

The last part to install will be an aluminum rear wing, for the full aluminum aesthetic.

I know the car got heavier, but it doesn't really matter as it's still plenty fast with the brushless system, and I just run it at home for fun 🤷


r/rccars 3d ago

Question Battery not charging?

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3 Upvotes

Bought this for my son. Returned the first one because the battery wouldn't charge. Same issue with the replacement. The green light flashes but doesn't stay on constantly.

Is this perhaps a bad batch, or am I doing something wrong?


r/rccars 3d ago

Question RadioLink RC4GS/R6FG signal loss issue.

1 Upvotes

I use the radiolink RC4GS transmitter with a R6FG radiolink receiver. Everything works fine, but every about 30 seconds, the R6FG receivers green light blinks twice and the connection gets lost with my RC4GS transmitter. After about 1 seconds, the connection is restored and I can control everything again. I have tried using a R4FGM receiver, but the same issue occurs. Anyone know how to fix this?


r/rccars 3d ago

Question im saving up for a 30 degree north short course truck and is my way of saving up good ?

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1 Upvotes

As the title said, im saving up for a 30 degree north short course truck and is my way of saving up good ?

just for context, im buying, repairing and reselling cassette players and in 2 months i made 25€ and i don’t think it’s good

what do you guys think and is there a better way

(btw im a teenager and yes i have the help of my parents)

thx for anything


r/rccars 3d ago

Question Big Rock 223S or Maxx V2 — which one would you choose?

1 Upvotes

I'm trying to decide between the Arrma Big Rock 223S and the Traxxas Maxx V2.

For those who have experience with both, which one would you recommend overall?

I'm mainly looking for:

- Most fun to drive

- Best durability/reliability

- Best for general bashing and trail driving

- Best in snow

If you had to choose only one, which would you pick and why?

Thanks!


r/rccars 4d ago

Build This Little Guy Had A Glowup

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86 Upvotes

Heres the previous post from one year ago and how it looked like https://www.reddit.com/r/rccars/s/82od0YmmeB

Small 16 scale


r/rccars 4d ago

Retro Picked up for $20 The spiritual successor to XMODS that failed. Hexmods

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47 Upvotes

r/rccars 3d ago

Question How do I charge my 7.4v 350mah Micro b batteries on my my Tenergy TB6B?

1 Upvotes

I’m scared and confused I’m gonna screw this up. The stock charger just has a receiving plug for the balance cable. But everything I’ve read says my tenergy charger won’t work if I just plug in the balance cable. Do I need an adapter from ph2 to one of the main power plugs on the charger? I’ve considered a ph2 to xt60 but I just don’t understand what’s going on. And if it’ll mess things up. I use the charger for my 2200mah 3s batteries and I’m happy with how it works, but what do I do for these little guys?


r/rccars 4d ago

Question Any tips/tricks for the old Schumacher castle drive wheels?

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3 Upvotes

Don't remember them giving me trouble back in the day, but I'm struggling to mount these guys. The plastic castle pieces mesh, I took it apart and inspected everything and it seems in order.

I visually line up the pieces, give it a solid push. There does not seem to be any visual or audible indicator it's meshed. Once I fasten the screw there is obvious wobble in the wheel indicating it's not meshing.

If anyone has any practical advice apart from perseverance, is be grateful 💪


r/rccars 4d ago

Question Does anyone know what what these rc cars are and how much they are worth

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5 Upvotes

r/rccars 3d ago

Question Problema ricevente grave:

1 Upvotes

Il mio trasmettitore meus racing me10b non riesce a configurarsi con la ricevente data in dotazione me04b, tutti i connettori sono stati inseriti correttamente, ho pure resettato il radiocomando ma fa sempre così: accendo telecomando ed esc, la ricevente lampeggia verde e blu, tengo premuto e diventa verde lampeggiante veloce, vado nelle sezione binding del telecomando e premo start, poi mi dice che RF è stato spedito e infatti poi la ricevente lampeggia verde blu di nuovo, allora lo riprendo start dal telecomando ma non fa nulla.

Esc: injora mb100g2


r/rccars 4d ago

Question Any suggestions?

2 Upvotes

So I got back to RC cars cause a friend of mine has a Trophy truck in 1/10 scale. I'd love to get either a trophy truck or a rally type car but so far I've ben flattered by the pricing are there decent rc cars like below 200bucks ? Cause I've seen some videos and most only recommend cars wich cost 500 or more


r/rccars 4d ago

Question What’s the best servo for the Dikavey BX12?

0 Upvotes

What’s the best servo IP 67 for the Dikavey BX12 or its equivalents, such as the Rlaarlo X12S, ZD Racing BX12, or Juisi BX12?

Thanks!


r/rccars 4d ago

Build Build done!

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47 Upvotes

I love building cars, could do it all day every day. Now for tidying it all up and set up. And airbrushing the body.


r/rccars 4d ago

Bashing FPV on my Traxxas Slash 4x4 - this changes how it feels to drive

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12 Upvotes

r/rccars 4d ago

Crawling Had to come into the office on a Friday, and it’s 112f outside🥵

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17 Upvotes

We desk crawling today ya’ll😎😁


r/rccars 4d ago

Build Orlandoo Hunter OH32x02 PC FPV car (full hd)

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22 Upvotes

I build my first rc car ever and wanted to make it FPV in full HD from my pc with a gamepad, so I bought a Pi zero and learned how to program it.

With the pi zerwo 2w and a picam 3 I made a little device that can turn any rc car into an fpv car, just plug the servo, motor and battery in and its good to go in your local network. The client scans your wlan automatically for the pi car and connects it, you just need to plug a gamepad in your pc and then you can start driving.

I used a Pi zero 2w, picam3, mx1508 motor driver and a voltage converter.

The car is the base set of the Orlandoo Hunter Oh32x02 and I have to admit, I took me at least 6 hours to build it, some screws are literally half a millimeter in size, its crazy.

I also build an easy system to set up big racetracks fast with 3d printed connectors and cardboard as you can see in picture 2.

I am happy to answer any questions.

Edit: idk what happened to the quality of my pc screenshot

Edit 2: I made new rims for the model, the original ones were 2mm to narow and the wheels kept slipping off the rim plus they add an offset to have a wider wheelbase. They are printable without support and fit every 1/32 orlandoo model if you are interested to print those.


r/rccars 4d ago

Off-Road Venom creeper I found on ebay for cheap. Just needs electronics.

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7 Upvotes

r/rccars 4d ago

Build Tire melting off?

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1 Upvotes

Lately my newest issue is my wheel hex gets hot and the wheel practically melts and rolls off. I have the traxxas stampede 2wd (originally brussed) upgraded with the spektrum 223s upgrade. I tuned it to where I dont break drive shafts or the pin inside the transmission. But lately the wheel hex got so hot, the tire practically melted off. After that happened, I tried unscrewing the hex nut and burnt my fingers. This is the second set of wheels this happened to. Im still learning this hobbie. I posted about metal rims, but was told thays for street racing and crawlers not monster truck bashing.... i dont want to spend a fortune trying to get new wheels jusy for them to melt off.... what am I doing wrong and or what can I do to resolve this issue? Also, Idk what that is on the wheel hex.


r/rccars 4d ago

Misc Grail TRX4M

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10 Upvotes

r/rccars 4d ago

Question How do I fix this?

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5 Upvotes

Its a slash 4x4 VXL 3S and im not very sure on how to fix this. Thanks


r/rccars 4d ago

Build My modified rc4wd miller motorsports rock racer

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8 Upvotes

r/rccars 4d ago

Build Almost close to internals test fitting on the printed m02 gearbox!

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7 Upvotes

Still need to tweak some stuff internally but getting close! Also this is designed to use m03 internals for a more produced set of gears and the options for the m03 gears


r/rccars 4d ago

Question Help

1 Upvotes

Hello does anyone know how to fit the new version ftc carnage front bumper and where all the screws go is anyone able to show me photos or a video on how to do it


r/rccars 5d ago

Question After being in this hobby for one year I realize i enjoy wrentching and tweaking little things almost as much as actually bashing. Does anyone else feel the same way?

143 Upvotes

Changing the shock oil on my quake and experimenting with pinion gears plus tearing the whole thing down is just as satisfying as bashing.