Which Technical Bulletins (TB) apply to my frame number?

Use the table below to find which Technical Bulletins (TB) apply to your Gocycle model*. 

		Gocycle Model*
Latest update	Tech Bulletin (TB)	G4i/ G4i+	G4	G3+	GXi	GX	GS	G3/G3C	G2 24XXXX	G2 210000- 239999	G1
March  2024	Tech Bulletin 31	●	●	●	●	●
August 2024	Tech Bulletin 30	●	●	●	●	●	●	●	●	●	●
April 2024	Tech Bulletin 29	●	●	●	●	●	●	●	●	●	●
December 2023	Tech Bulletin 28	●	●
June 2023	Tech Bulletin 27	●	●
April 2022	Tech Bulletin 26	●	●
September 2020	Tech Bulletin 25			●	●	●
July 2020	Tech Bulletin 24				●	●
July 2020	Tech Bulletin 23	●	●	●	●	●
April 2020	Tech Bulletin 22				●	●
March 2020	Tech Bulletin 21				●	●
April 2019	Tech Bulletin 20	●	●	●	●	●	●	●	●	●	●
February 2018	Tech Bulletin 19						●
June 2017	Tech Bulletin 18	●	●	●	●	●	●	●	●	●	●
November 2016	Tech Bulletin 17							●
March 2016	Tech Bulletin 16	●		●	●			●	●
January 2016	Tech Bulletin 15	●	●	●	●	●	●	●	●	●	●
January 2016	Tech Bulletin 14								●
August 2015	Tech Bulletin 13			●			●	●	●	●
January 2015	Tech Bulletin 12								●
January 2015	Tech Bulletin 11
October 2014	Tech Bulletin 10								●
September 2014	Tech Bulletin 9			●			●	●	●
May 2016	Tech Bulletin 8								●
December 2013	Tech Bulletin 7								●
October 2013	Tech Bulletin 6									●	●
August 2013	Tech Bulletin 5	●	●	●	●	●	●	●	●	●	●
June 2013	Tech Bulletin 4								●
June 2013	Tech Bulletin 3									●	●
September 2012	Tech Bulletin 2								●
September 2012	Tech Bulletin 1								●
June 2013	June 2013 Front Motor Fork										●
June 2010	June 2010 Bottom Bracket Spindle									●
May 2009	May 2009 Front Motor Fork										●

*See Tech Bulletins for specific frame number ranges that are affected.