Pro Motors? Patrick?

Originally Posted by Mister-T

wrong, for example Tekin motor are rebuildable, with solde tabs and engraved endbell, they still failed ROAR approval why ?
They are delta wound,

ROAR legal motor must be Y wound motor, which is obviously more difficult to drive sensorless :/ ...

Rotor is probably too big and MOST of the redline motors are probably delta wound (since most, but not all, are whole turns and do not have "half turns"). There's a few things that need to be met.

This is why I don't race... Too much politics and BS.