Just a bit of information for those running the RB6 Vega or thinking of getting one, this might apply to those running the Vega RB5 too. I spoke to Xtreme today and along with the gearbox update which allows getting into the gearbox internals without removing your slipper and spur gear, they have now updated the motor plate too, so the stock RB6 gear cover will fit without any rubbing issues