# YoyoFactory OneStar mod #3

**URL:** <https://forums.yoyoexpert.com/t/yoyofactory-onestar-mod-3/316253>\
**Category:** Yo-Yo Mods and Maintenance\
**Created:** [March 4, 2020, 7:57pm UTC](https://forums.yoyoexpert.com/t/yoyofactory-onestar-mod-3/316253 "2020-03-04T19:57:12Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![persson](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/persson/32/208357_2.png) [@persson](https://forums.yoyoexpert.com/u/persson)\
**Post date:** [March 4, 2020, 7:57pm UTC](https://forums.yoyoexpert.com/t/yoyofactory-onestar-mod-3/316253/1 "2020-03-04T19:57:12Z")

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changes:

- modification of the shape
- realization of stainless steel rings
- construction of seat and assembly of rings for interference
- realization of the aluminum bearing seat and shell processing for its insertion

(as always, all made with my Ceriani David 202 bench lathe)

 ![WP_20200304_11_55_28_Rich (2)](https://us1.discourse-cdn.com/flex015/uploads/yoyoexpert1/original/4X/4/9/5/49590ed6281865ead21901bba755e7b585601255.jpeg)

 ![WP_20200304_11_55_41_Rich (2)](https://us1.discourse-cdn.com/flex015/uploads/yoyoexpert1/original/4X/6/e/7/6e72c6fb73da3c0b5329ef58481f45954ebc73d1.jpeg)

 ![WP_20200304_11_56_35_Rich (2)](https://us1.discourse-cdn.com/flex015/uploads/yoyoexpert1/original/4X/a/3/7/a375f2fecbbc41951f2f6d69ad4690ae98c05f6a.jpeg)

 ![WP_20200304_11_55_55_Rich (2)](https://us1.discourse-cdn.com/flex015/uploads/yoyoexpert1/original/4X/e/0/2/e028935dfe398ab854d5f1b78b6f68e36218642e.jpeg)

 ![WP_20200304_11_57_13_Rich (2)](https://us1.discourse-cdn.com/flex015/uploads/yoyoexpert1/original/4X/4/7/6/476d0368c0941bbf923848f709b5c67821e79835.jpeg)

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**Author:** ![Throwto100](https://sea1.discourse-cdn.com/flex015/user_avatar/forums.yoyoexpert.com/throwto100/32/87184_2.png) [@Throwto100](https://forums.yoyoexpert.com/u/Throwto100)\
**Post date:** [March 5, 2020, 1:24am UTC](https://forums.yoyoexpert.com/t/yoyofactory-onestar-mod-3/316253/2 "2020-03-05T01:24:38Z")

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Very impressive mod! Few people would even think of doing this, let alone possess the technical skill.