1969 Honda CB750 Sandcast Restoration Timelapse

I restored a 1969 Honda CB750 Sandcast in my tiny garage and captured it with my iPhone. You can see more of my work at my website: Answers to a few common questions: 1. Indeed, I did use the original pistons. They were undamaged and showed no signs of abuse. They were easily within spec too. I cleaned them gently, installed fresh rings, honed the cylinders and ended up with a fantastic engine. Granted, they aren’t shiny, but I try not to replace original Honda components when I don’t