I have this fear that without gear reduction you will need a very low kv. Maybe some of the old 2212's from the DJI phantom aftermarket era motors? The ones for 9 and 10 inch props, that come in the 700kv range? I have no idea how low you need to go, what kv are you running? How do they perform? also: I would start with the smallest tires possible just to keep the torque load on the motor low (in hopes that it will work at all). Does it drive on a smooth surface? Off road?

I'm just building a similar thing with 6 wheels, drone motors in the wheels but I build a planetary gearbox in the wheels for bigger torque and lower speed :D https://i.imgur.com/DMrTwlW.png

Are you familiar with swapping ball-bearings and bells? Our motors are not made for this, but anyway cool build.

masterpiece! must see in action!

lol i love it :)

Please tell me that at some point, you'll make a buggy that can transform into a quad and back!

So cool man! I wanna see video! Even if it's performance is bad, or has problems, pleaase show us!!!!!!

Love this! Definitely need some video :)

I see some bent motor axles in your near future.

Good lord. You really can't be safely left alone, can you? Look what you've gone and done now?! Absolutely brilliant.

woah

awesome!!

we need video of this crazyness :)