Got one of those myself that i need to improve. Going to be watching this close
Let me know if you have any questions along the way!
Will do. I need to do something with the front, this thing is dangerous with that little brake. Even at the stock max speed of 29mph lol. I've got a set of vertical jog variated cases i plan to build for it. If i can get horizontal shortcase gears to work in the vertical motor I want a wild build. If not just a sport build and I'll do the prebug on the wild side
If the plan is still to have a few of those made, you may want to revise the ID for a proper interference fit with that race vs machining the race down. If you supplied all dimensions to the machine shop, you could probably just take it back along with the race and they should have no trouble "adjusting". You don't have to worry about any differences in measuring between you and the shop either that way, since interference fits are usually specified in thousandths and ten-thousandths of an inch. Glad to see you got an adapter made though.