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Kickstarter modification

The photos in my most recent post show the lower clamp off the ATC250R kickstarter already chopped off. The next step was to turn down the Bultaco kickstarter arm to a 10 mm diameter shaft.

I then bored a 10 mm hole all the way through the base part of the Honda kickstarter and pressed the two parts together. Given my lack of machinist training, I was happy to nail an easy but tight press fit.

I still have some steps to complete. I still need to weld the two parts together, which I will do both at the top and bottom of the shaft, and I need to re-drill the hole in the side for the detent ball and spring.

It’s not exactly pretty, but it will work! Now I can continue with fabricating the footpegs and pedals.