Got some of the goodies on hand and others on order to start my build project - a Predator 212 on one-speed sixthreezero "in the barrel." We have plenty of 2-stroke kit bikes running around the streets here, but I've never seen a 4. Great environment for powered bicycles here meaning, besides good weather, no regulation. I look forward to learning a lot from you all, and hopefully I'll be able to offer something helpful as well.
If you want some tips on how to build a predator bike, I have made an instructable on how I build mine. It is for 79cc, but most of the stuff is the same for a 212. Here's the link: https://www.instructables.com/id/79cc-Motorized-Bicycle-From-Scratch/ Also you're really lucky not to have regulation lol.