2000 Yamaha YZF-R1 Engine Rebuild Part 9

Part 9 - Time to cleanup the pistons. I show how I get the carbon deposits off, and then put a light polish on the tops of the pistons. Previous Video: http://www.youtube.com/watch?v=t4DLU5MH7Lo Next Video: http://www.youtube.com/watch?v=861yvjbAJn0