Hi. I’m new and am in need of help lol.
 

Hi, I’m Jacob, I’m just starting up with trying to make a grom clone. I recently got a Vader BD125-10 and have been trying to get it up and running. So far it’s going good expect I’m trying to find a sprocket hub ( I’m mute to this and I might have the wrong name) for my rear wheel. I tried searching the Vader part site but my attempt was in vain. I was wondering if someone might know of another party that could replace it.