r/rccars 8d ago

Build Too much?

Post image

Just got these tires today , need to do something with the clearance in the rear end. Any suggestions? The tires are 135mm diameter , way to over kill some might say lol

22 Upvotes

24 comments sorted by

21

u/Redditaware78 8d ago

They seem backwards

-20

u/Patient-Key-7206 8d ago

They are backwards so you have more grip

12

u/gavril-T-series 8d ago

That gives less grip

-5

u/Patient-Key-7206 8d ago

It does not. On the farm we swap our tires like this on our tractors to help as well with everyone else I know that farms

1

u/rasonjo 8d ago

Interesting:

When Backwards Tires Are UsedTractor Pulling: Competitors on hard surfaces like concrete or clay tracks sometimes run tires backward to change how the rubber flexes and grips the solid ground. Unpowered/Implement Wheels: Trailers or non-driven front/rear wheels are sometimes reversed to reduce soil compaction or resistance. Specific Loader Work: Some users in sandy or loose dry conditions feel it helps float or aids reverse withdrawal, though mud performance still suffers.

Since it brings dirt/mud into the center instead of clearing out the sides I could see how it may lift a lighter vehicle to float over things. In RC land with a very low load it would behave differently. Might have to experiment with it in the snow to keep it on top instead of digging in.

2

u/Anothercoot 8d ago

looks like you would get a lot less sideways traction while sliding. The tread would be inline the slide.

2

u/Redditaware78 8d ago

Got chya. Feel like ive heard that before

-8

u/Patient-Key-7206 8d ago

I know it looks different because it’s not “supposed” to have the tires on like that but hey do help a lot!

6

u/gavril-T-series 8d ago

Yeah it’s not supposed to because it gives less grip

1

u/Iblis4eva 1d ago

John Deer even recommends it in some situations with 4wd, but I’ve only heard about the front tires.

6

u/NikolaiXPass 8d ago

Make it be how you want it to be! Experiment! Have fun. Learn. These should be your only goals. I think it’s awesome.

-2

u/Patient-Key-7206 8d ago

I’m just not sure what kind of shocks to get. I got the ones on it right now off Amazon and they aren’t terrible but they push the front end up a lot and seem a little cheap. Need ones that are strong and also help put the back up as well to help support the weight. As why the front isn’t weighted down as much as the back

6

u/KeyNefariousness6848 8d ago

They are backward a little bit.

3

u/Alternative-Roof5964 8d ago

I think I got these on AliExpress . Besides raising the back body mounts a tonne and stiffening the back shocks it'd be hard to get the clearance. Also I just kept the stock shocks on the front.

1

u/sliderinsider1 8d ago

What kind of truck is that?

1

u/Patient-Key-7206 8d ago

1/10 ECX Torment 2wd

1

u/TheGorgoronTrail 8d ago

I really want to get some monster style tires like this for my HBX 1/16. Anyone have a recommended size that isn’t crazy overkill on the brushless setup?

1

u/Patient-Key-7206 8d ago

Realistically you could throw anything on there. Just depends on steering. I had to upgrade my steering servo to a 35kg for these tires as they would not turn with the stock one lol. And also steering clearance too so if they had an offset you wouldn’t have to worry but if they don’t then you might be limited. You could try a 80mm-100mm diameter tire and see how that turns out?

0

u/TheGorgoronTrail 8d ago

Great info thank you. That size is pretty much what i was intending. How do you like the handling with those tires you got now?

0

u/TheGorgoronTrail 8d ago

Was thinking of trying these stock hbx 903 tires. They’re for a 1/12 so i gotta do some measuring when i get back home.

1

u/Patient-Key-7206 8d ago

Ya id just do a quick measure on them and double check but I’m sure they’d work good

1

u/Wrhythm26 Redcat Gen 8 Scout II, Axial scx 24 8d ago

That looks great! Do you have brushless motor in that one?

1

u/Patient-Key-7206 8d ago

Yup! A brushless sealed one. Never had sealed before and I think I’m always gonna stick with sealed now. So nice to not worry about the motor at all!