rear sprocket run out

[daviee]

update stripped it all apart checked and cleaned everything all the bearings seals spacers the lot all spotless , took sprocket off its as flat as a flat thing can be and is brand new jt make cleaned the hub carrier assembled  everything with a light coat of grease where needed , put the wheel back on tightened up everything one thing i did notice is the spindle torqued  up a lot easier none of the endless tightening you get i can only assume it was the old grease and crud getting squashed that made it feel this way i spun the back wheel by hand couldnt see any run out witch i could before spinning by hand so started it up put it into second let the wheel spin and the run out is now almost gone to the point i am happy with it so the only thing i can think of was the old grease and crud causing things not to sit strait