David's Tamiya TT-02 10th scale On-Road TC build

[Panko75]

If you look under the chassis, the bellcrank screws can be drilled through and the chassis has nut pockets molded in to add nuts to the underside.

Doing that is supposed to help some

What I did was grab some long hex screws with a head caps, grease them with silicone or low friction grease, shove a brass insert into each bellcrank, tighten from underneath, then 3mm nuts over the bellcranks.

I basically copied what Tamiya themselves reccomend for the TT02 SR. This made for a very stiff and sturdy setup, but it didn't necessarily fix the steering. It just kept the bellcranks from loosening up.

A cheap fix that might help is a set of metal pivot balls for the front, the stock plastic ones get sloppy quick. I can't make any promises though. I'm just glad that I'm rid of anything TT and went with a Fazer.