Sew-tric ltd variable speed motor built 1982 6000rpm r007327?

Really useful info on these two pages. The writer might also be able to suggest where to get new brushes.

https://vintagesewingmachinesblog.wordpress.com/2019/07/19/wiring-sew-tric/

https://vintagesewingmachinesblog.wordpress.com/2017/03/14/the-secret-life-of-sewing-machine-motors/

Djfj
November 2022