Hyper ST Brushless conversion!

[florianz]

hmm, i think I know what you mean, I had the same problem.

first you should use some (light) loctite bolt lock (not the hardcore stuff!!), and some proper washers. with the washers you have a larger surface for the bolts/screws. I know there is only little space for washers, but it works. I think at the moment you have only very little survace with that bolt.

further I think the polished surface causes that problem, too.

I don't think that you need to make a totally new mount.

but later you probably could add a metal plate (just inbetween motor an the mount, with the same holes for srews and motor-axle), that braces the mount to the center-diff. like that you keep the acutal mount, and just have to make new mounting holes in the chassis.
I don't know how to explain that, a bit like that:



hth
florian