Im still waiting on someone to please post more info on rebuilding information, unless i dotn need it. what im trying to figure out is the exact factory sizes of the ball links. i bought a nice digital caliper and want to set them ALl with the caliper. When you rebuild any heli, do you mostly go by the balance of the rotor head ? or by the exact specs from the manufacturer.??

thanks guys.

btw so far no problem with motor.. but its weird that the brushless upgrades were available once on xheli. and they dont sell them anymore.