Definitely worth a watch. Apart from my frustration that he doesn't have even have fairly basic tools, he's a grafter. His partner is a keeper too!
Only thing I'd have done differently is spray under the hood with enough WD40 or 3:1 to sink a battleship. Time will tell though if the electrics start to corrode down the line. Yamaha Enduro engine - basically an ad in it's own right on their longevity.
Fast forward to 34:45 to see him strip a starter from a Perkins 135!