History:Founded: 1970
In 2009 Radnicki relocated from Novi Sad to Beograd and changed its name to KK Radnicki Basket to distinguish it from well-known Radnicki BeogradIn 2011 FMP and Crvena Zvezda Beograd merged creating a new team Crvena Zvezda Beograd A* - did not play due to covid-19 B* - joined in Play-Off stage
League achievements:
Serbian League Finalist -2017, 18, 22, 23Serbian League Semifinals -2016, 19, 24, 25 Serbian League Group B Regular Season Champion -2018 Serbian League Group A Regular Season Champion -2023 Serbian League Group A Regular Season Runner-Up -2016, 19 Serbian 1B Champion -2007 Serbian 1B League Runner-Up -2011 Serbian Cup Semifinals -2014, 17, 18, 19, 20, 22, 23, 25 Adriatic League Quarterfinals -2023
European cups:
2016-2017:  ABA League: took 9th place (10-16)2017-2018: ABA League: took 8th place (9-13)2018-2019: ABA League: took 6th place (10-12) in Regular Season2019-2020: ABA League: took 7th place (10-11) in Regular Season, the season was canceled after 21 rounds due to covid-19 outbreak2020-2021: ABA League: took 8th place (11-15) in Regular Season2021-2022: Adriatic League: took 6th place (14-12) in Regular Season, lost to Buducnost Podgorica 0-2 in the Quarterfinals2022-2023: Adriatic League: took 5th place (14-12) in Regular Season, lost to Cedevita Olimpija 1-2 in the Quarterfinals2023-2024: Adriatic League: took 11th place (10-16) in Regular Season |
| Since 2013 |
 2009-2013 |
 Until 2009 |
League positions:
| Season | Tier | Division | W-L | Position + PlayOff | Cup | European competitions |
|---|---|---|---|---|---|---|
| 1975-76 | 2 | Druga Liga | ||||
| 1976-77 | 2 | Druga Liga | ||||
| 1977-06 | 2 | Druga Liga | ||||
| 2006-07? | 2 | 2MLS | 2nd  | Winner | ||
| 2007-08 | 1 | KLS | 9-13 | 9th (4 Radnicki 034 Group 2562 13-9 (1803-1798)) | Semifinals | |
| 2008-09? | 1 | KLS | 14th | Semifinals |  ABA League: 8th (10-16) | |
| 2009-10 | 1 | KLS | 9-17 | 12th (Group: KLS)  | Finalist | |
| 2010-11? | 2 | 2MLS | 21-5 | 2nd | Finalist | |
| 2011-12 | 1 | KLS | 15-10 | 6th | ||
| 2012-13? | 1 | KLS | 14-12 | 6th (Group: KLS) | ||
| 2013-13 | 1 | KLS | 5-9 | 5th (Group: Superliga) | Semifinals | |
| 2013-14 | 1 | KLS | 20-6 | 1st (Group: KLS) | Semifinals | |
| 2014-14 | 1 | KLS | 4-10 | 6th (Group: Superliga) | ||
| 2014-15 | 1 | KLS | 19-3 | 1st (Group: KLS) | ||
| 2015-16 | 1 | KLS | 2nd  lost in Finals 2-3 to Mega Leks | |||
| 2016-17 | 1 | KLS | 9-5 | 3rd (Group: Superliga)  lost in Finals 0-3 to Crvena Zvezda | Semifinals |  ABA League: 9th (10-16) |
| 2017-18 | 1 | KLS | 1st lost in Finals 0-3 to Crvena Zvezda | Semifinals | ABA League: 8th (9-13) | |
| 2018-20 | 1 | KLS | 2nd lost in Semifinals 1-2 to Partizan | Semifinals | ABA League: 6th (10-12) | |
| 2020-21? | 1 | KLS | 8th | ABA League: 8th (11-15) | ||
| 2021-22 | 1 | KLS | lost in Final 0-2 to Crvena Zvezda | Semifinals |  ABA League: 6th (14-12), lost in Quarterfinals 0-2 to Buducnost | |
| 2022-23 | 1 | KLS | 1st lost in Final 0-2 to Crvena Zvezda | Semifinals | ABA League: 5th (14-12), lost in Quarterfinals 1-2 to Cedevita Olim. | |
| 2023-24? | 1 | KLS | 3rd (Top Group), lost in Semis 0-2 to Crvena Zvezda | ABA League: 11th (10-16) | ||
| 2024-25 | 1 | KLS | lost in Semis 1-2 to Partizan | Semifinals |  Basketball Champions League: 4th (Group H) (1-5) | |
| ABA League: 10th (14-16) | ||||||
| 2025-26 | 1 | KLS |
