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  1. D_Unter

    Identifying a JIS spline - Yamaha R6

    I can probably get those dimensions in a couple days. It seems like the module might be 1.667, pressure angle seems close to 30 degrees
  2. D_Unter

    Identifying a JIS spline - Yamaha R6

    Hey Brian, that is correct. I am trying to manufacture an output shaft that will be connected to an electric motor, so end goal is to get the profile into a CAD model. It is a pretty common spline but I haven't been able to find anything online as to which profile it is.
  3. D_Unter

    Identifying a JIS spline - Yamaha R6

    I would do that but unfortunately the closest gear shop is 4 hours away. I was hoping someone had the JIS standards that could help me out. Thanks
  4. D_Unter

    Identifying a JIS spline - Yamaha R6

    Hey all, I'm trying to identify a JIS spline off a Yamaha R6 output shaft. Below are some basic spline specs which I was able to measure, I have also attached a photo of the female spline profile. 13 spline Major Diameter - ~24.7mm Minor Diameter - ~21.0mm (difficult to accurately measure due...

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