This mount was specifically designed for a Koso EX-02 universal speedometer to fit onto a Yamaha TW200 Trailway.

The challenge was getting the shape of the Koso speedometer to fit into the opening. It took a number of iterations but this mount is a great fit.

The other end where the bolt holes are is an easy modification if there is need to change it for a different application.

The bolt holes are intended to have metal sleeves inserted into them for the bolt to clamp against instead of the print.

Update: 2025-2-5 Uploaded CATIA Source File. Info: CATIA V5 R20

Link to the Koso speedometer:
https://www.revzilla.com/motorcycle/koso-ex-02-universal-enduro-meter?gad_source=1&gclid=CjwKCAiAzJOtBhALEiwAtwj8thb-lalwclDXbipVGes21g2tMeOTCMp1Qddh5zZzPqev8tBVylLPiBoCfDcQAvD_BwE&sku_id=10114615