Friday, 4 August 2017

Got the last drive sprocket done today.

De-burring the holes.

All the drive sprockets done.

Nice bits of steel from the drive sprockets. Will come in handy for something.

  All the metal from all the drilling on the sprockets.

  Lightened 788g. It was 1.778kg.
That's a total of 3.512kg lighter for the 4 sprockets.

Looking good.

Fit perfect. Will be welded in the groove.

Looks a lot better and lighter.

I have uploaded a video of the de-burring of the holes.