Originally Posted by daleburr

Take the body and wheels off and leave it on the bench.

Apart from that there's nothing you can do, it happens outside. I just put some Hudy battery tape on the chassis in the high-wear areas (left side under the motor, and the very rear).

Originally Posted by chasingthepack

raise the ride height,or shoe goo a thin strip of lexan to the chassis where it rubs,i use lexan from the excess on a lightweight shell,i can always find a bit thats 0.4/0.5 mm so not much thicker than the tape but lasts allot longer,i place a strip under the motor

Originally Posted by Bishop

Just live with it, bin it when it's worn out, it never really wears as fast as you think it is, and it does not really effect anything, chassis is a wear component, it's not made to last forever.

I'm not a fan of putting anything on the chassis either, most anything else will generate more friction than the carbon fibre, so anything you stick on etc will just generate more drag when it does touch down.