Can I replace 16 teeth timing pulley with 20 teeth

The motor I’m using has Stepping angle: 1.8° and the only available Timing Pulley here in Egypt has 20 teeth :frowning:
how should I edit the code to match those variables ??

Hi Kiwan,

I had the same issue when building my lowrider.

Jeffeb replied with the solution in the following post:

Hope this answers your question.

Good luck on your build. I’m enjoying mine very much.

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Just realized the “Solution” didn’t get copied. Here it is, hopefully:

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You can find a lot of discussion on this topic if you search “20 tooth” on the forum.

I found this posting especially helpful:

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