Steering Stem Bearing Kit — Aprilia Climber 280

Bars feel notchy on-center, or the bike wants to fall into corners — your steering-stem bearings are pitted. All Balls steering bearing kits replace the OEM ball-and-cage bearings with heavy-duty tapered roller bearings — the same upgrade many factory race teams run. Includes both upper and lower bearings plus the seals. Direct fitment, no machining.

Kit fits the bikes listed below. Verify year + model before ordering — head-tube dimensions vary by bike.

Fits:

• Aprilia Climber 280 (1994)
• Beta EVO 2T 125 (2009-2024)
• Beta EVO 2T 125 Factory (2022-2023)
• Beta EVO 2T 200 (2009-2023)
• Beta EVO 2T 200 Factory (2022-2023)
• Beta EVO 2T 250 (2009-2023)
• Beta EVO 2T 250 Factory (2022)
• Beta EVO 2T 290 (2009-2011)
• Beta EVO 2T 300 (2012-2023)
• Beta EVO 2T 300 Factory (2022-2023)
• Beta EVO 2T 300 SS (2018-2023)
• Beta EVO 4T 250 (2009-2018)
• Beta EVO 4T 300 (2009-2023)
• Beta EVO 4T 300 Factory (2022-2023)
• Beta EVO 80 (2009-2013)
• Beta EVO JR 80 (2009-2023)
• Beta EVO SR 80 (2014-2023)
• Beta REV 2T 125 (2004-2008)
• Beta REV 2T 200 (2004-2008)
• Beta REV 2T 250 (2004-2008)
• Beta REV 2T 270 (2004-2008)
• Beta REV 4T 250 (2008)
• Beta REV 50 (2006-2008)
• Beta REV 80 (2006-2008)
• Gas-Gas Contact 250 ES (2017-2018)
• Gas-Gas Contact 280 ES (2017)
• Gas-Gas Contact 300 ES (2018)
• Gas-Gas Contact R 250 (2020)
• Gas-Gas Contact R 280 (2020)
• Gas-Gas MC 50 (2021-2026)
• Gas-Gas MC 65 (2006-2023)
• Gas-Gas MC85 1714 (2022-2026)
• Gas-Gas MC85 1916 (2021-2026)
• Gas-Gas MC-E 2 (2024-2025)
• Gas-Gas MC-E 3 (2023-2025)
• Gas-Gas MC-E 5 (2021-2025)
• Gas-Gas MC-E5 (2021)
• Gas-Gas PAMPERA 125 (2002-2005)
• Gas-Gas PAMPERA 250 (2002-2005)
• Gas-Gas PAMPERA 280 (2002-2005)
• Gas-Gas TXE Electric (2019)
• Gas-Gas TXT GP 125 (2017-2019)
• Gas-Gas TXT GP 250 (2017-2019)
• Gas-Gas TXT GP 280 (2017-2019)
• Gas-Gas TXT GP 300 (2017-2019)
• Gas-Gas TXT Pro Racing 125 (2017)
• Gas-Gas TXT Pro Racing 250 (2017)
• Gas-Gas TXT Pro Racing 280 (2017)
• Gas-Gas TXT Pro Racing 300 (2017)
• Gas-Gas TXT Racing 125 (2019-2020)
• Gas-Gas TXT Racing 250 (2019-2024)
• Gas-Gas TXT Racing 280 (2019-2024)
• Gas-Gas TXT Racing 300 (2019-2024)
• Gas-Gas TXT School 125 (2017-2018)
• Gas-Gas TXT Trials 125 (2002-2018)
• Gas-Gas TXT Trials 200 (2002-2009)
• Gas-Gas TXT Trials 250 (2002-2018)
• Gas-Gas TXT Trials 280 (2002-2018)
• Gas-Gas TXT Trials 300 (2002-2018)
• Gas-Gas TXT Trials 80 (2015-2017)
• Husqvarna CR 65 (2012)
• Husqvarna EE 2 (2023-2025)
• Husqvarna EE 3 (2023-2024)
• Husqvarna EE 5 (2020-2025)
• Husqvarna TC 50 (2018-2026)
• Husqvarna TC 50 Mini (2023)
• Husqvarna TC 65 (2018-2023)
• Husqvarna TC 85 (2014-2026)
• Husqvarna TC 85 BW (2014-2026)
• KTM SM 50 (2006)
• KTM SX 105 (2006-2011)
• KTM SX 50 (2006-2023)
• KTM SX 50 Factory Edition (2021-2025)
• KTM SX 50 Mini (2009-2023)
• KTM SX 60 (1998-2000)
• KTM SX 65 (1998-2023)
• KTM SX 85 (2003-2023)
• KTM SX 85 BW (2011-2025)
• KTM SX PRO JR 50 (2009)
• KTM SX PRO SR 50 (2005)
• KTM SX-E 2 (2024-2025)
• KTM SX-E 3 (2023-2025)
• KTM SX-E 5 (2020-2026)
• KTM SXS 50 (2011-2014)
• KTM SXS 65 (2013-2014)
• KTM SXS 85 (2013-2014)
• KTM XC 105 (2008-2009)
• KTM XC 65 (2008-2009)
• KTM XC 85 (2008-2009)
• Sherco 125-ST Trials (2015-2018)
• Sherco 125-ST Trials Factory (2016)
• Sherco 250-ST Trials (2015-2018)
• Sherco 250-ST Trials Factory (2016)
• Sherco 290-ST Trials (2015)
• Sherco 300-ST Trials (2015-2018)
• Sherco 300-ST Trials Factory (2016)
• Sherco ST 125 Factory (2021-2022)
• Sherco ST 125 Racing (2021)
• Sherco ST 250 Factory (2021-2022)
• Sherco ST 250 Racing (2021)
• Sherco ST 300 Factory (2021-2022)
• Sherco ST 300 Factory Replica (2021)
• Sherco ST 300 Racing (2021)
• Sherco Trials 0.80 (2004-2013)
• Sherco Trials 1.25 (1999-2014)
• Sherco Trials 2.0 (1999-2009)
• Sherco Trials 2.5 (1999-2014)
• Sherco Trials 2.9 (1999-2013)
• Sherco Trials 3.0 (2013-2014)
• Sherco Trials 3.0 Factory (2014)
• Sherco Trials 3.2 4T (2007-2010)
• Sherco TY 125 Classic (2020-2023)
• Sherco XY 125 4T (2014)

Kit contents:

• 4x O'Ring
• 2x Tapered Bearing
• 1x Washer