Help Please!

[phildoubleday]

I've got a Raminator and I keep rounding off the wheel hexes and wheels. Any suggestions that might keep this from happening?

Everything is stock, and I do a bit of bashing, but nothing to crazy.

 

[olds97_lss]

Alloy hex's will help:
http://www.liquidrc.com/index.php?main_page=product_info&cPath=237137_160&products_id=35338

Those are a cheaper brand, but I found the fact that they have a gap between the hex and center that it allows the hex to cut into the rim a bit when tightened down. This helps it stay put.

 

[Baggyman]

My Lst did the samething but the hex drives melted to the rim. I replace the standard Hex drives for alloy ones and have had no problems since. Just search on ebay and you will find some cheap there ok.