efferman

The build is ok and the u-joint survived the driving test, but i didnt drove a lot.

It is quite fast and the steering has a lot of slack when i bought it. i have overhauled it a bit

The chassis itself is nothing special, but the wheelhubs are a little bit strange. The Rims have an 25 tooth inner gearing which is driven by a 8 tooth gear. The pivot point is close to the wheel.

I had an Idea for compact portal hub which fits in 62.4 tires. so I have built a small chassis for it.

Actually i see no option.

Cool and easy recognizable.

CaDA made a product video for the 787B

4 contacts at the CaDA Cables, six on PU

Hi, You need two motors (two L or one L and one M), a servo, a batteriebox and a remote.

This is strange, because there is a wormgear in the rotating mechanism. So it should stay in place when it is not driven. Do you need much force to hold it in position? I guess the grey16 tooth clutch gear has a high friction and delivers torque without beeing engaged.

Mazda is 1:10

No, the hubs are the same. I have only removed the slack between servo and pushrods.

this one needs the analogue control. It will come because i have a prototype, but i dont know when.

It really depends on the carried weight. I guess for really heavy things there is more neccessary than 3:1, or even 5:1.

When the diffs are locked, and only one wheel has grip, this is maybe not correct.