[av8torjim]

Hi. My son acquired an X-Treme XG-550 from his cousin. The threads on the hub that hold the sprocket free wheel had sheared off and both rear bearings had come apart. The whole rear axle was taken apart and not put back together. I bought the replacement hubs and bearings and tried to reassemble the rear axle. I cannot figure out how to get the sprocket to clear the frame. I'm using the smaller spacer on the sprocket side and the larger spacer on the brake disc side. The bearing is flush on the sprocket side, but is recessed on the brake disc side (inside the hub, but recessed because of the two spacers that hold the brake disc away from the wheel.) What am I doing wrong? Does anyone have an exploded view of the rear axle assembly? I can't find on on the web. Thanks!

maybe a little late but both bearings should be inside the hub on both sides at least .5in the then the spacers will fit in and then it will all fit. Just use a socket from a wrench set and tap it with a hammer