Hello everyone. So, im continuing my Trail Horse build. I ordered a ton of stuff from OldMiniBikes, and i got my Predator engine for 100 bucks . So now. Building it. The two big issues I have left are connecting my old sprocket to the HF 13 in wheel. I did buy replacement bearings, which im not sure about putting in just yet. How would I go about attaching it/centering it for drilling? And second, my back axle. I found the exact same bolt we cut off. A 5/8 by 8in bolt axle at Menards. So now what? Im confused on the whole bushing setup. Is there anyway around it, or am I going to need to order bushings online? I want it ASAP done, im super pumped for it . So there, those are the two big massive questions. Thanks everyone! I'm looking forward to eventaully being able to help people on here once I get past my novice level now lol. Thanks again!