Check out johnnycactus0 , he does a nice job on a Yamaha SR250 . Ive posted the links for his 1st and last videos for the build and he covered and filmed everything in between .
First look at the bike .........https://www.youtube.com/watch?v=Iyw1KB9keYE
Build complete............https://www.youtube.com/watch?v=gcccuuXyJkc