PROX Steering Bearing Kit for KAWASAKI, YAMAHA, SUZUKI and TM RACING 1974-2026

The PROX 24.110022 steering head bearing kit is designed for KAWASAKI KDX 250, KLX 140, KLX 250, KX 65, KX 80, KX 100, KX 112, KX 125, KX 250, TM RACING EN 125, EN 250, EN 300, MX 125, MX 250, MX 300, YAMAHA XT 250, YZ 65, YZ 80, YZ 85 and SUZUKI RM 65, RM 100 from 1974 to 2026. The steering head bearings let the triple clamps turn in the steering head of the frame. When marked or loose, they make the steering notchy and vague, and give play at the front under braking.

Specifications

• Brand: PROX
• Manufacturer part number: 24.110022

When to replace it?

• Notchy steering: it catches in the straight-ahead position in small jerks.
• Play at the front under braking, clunking in the steering head.
• Steering that feels stiff or uneven as you turn the bars.

Check the steering head tightness regularly and replace the bearings as soon as the steering becomes notchy. Always replace the top and bottom bearings together, with their bearing races (cups).

Fitting tips

1. Support the bike with the front wheel off the ground and remove the fork and the lower triple clamp.
2. Drive the old races out of the steering head and the lower bearing off the stem of the clamp.
3. Fit the new parts straight, packed with waterproof grease.
4. Reassemble and adjust the steering head tightness: no play, but no tight spot, then tighten to the manual's torque.

Why PROX?

ProX Racing Parts has been supplying engine and clutch parts to motocross riders since 1975, from its headquarters near Amsterdam. According to its catalogue, most of its parts are made in Japan, by manufacturers that also produce parts for the Japanese motorcycle makers.

Spare parts and items to plan

• Grease : MOTUL 400 g
• Fork oil seals : ATHENA P40FORK455035 · ATHENA P40FORK455026

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
KAWASAKI KDX 250 1980
KAWASAKI KLX 140 2016
KAWASAKI KLX 140 2015
KAWASAKI KLX 140 2014
KAWASAKI KLX 140 2013
KAWASAKI KLX 140 2012
KAWASAKI KLX 140 2011
KAWASAKI KLX 140 2010
KAWASAKI KLX 140 2009
KAWASAKI KLX 140 2008
KAWASAKI KLX 250 1980
KAWASAKI KLX 250 1979
KAWASAKI KX 65 2025
KAWASAKI KX 65 2024
KAWASAKI KX 65 2023
KAWASAKI KX 65 2022
KAWASAKI KX 65 2021
KAWASAKI KX 65 2020
KAWASAKI KX 65 2019
KAWASAKI KX 65 2018
KAWASAKI KX 65 2017
KAWASAKI KX 65 2016
KAWASAKI KX 65 2015
KAWASAKI KX 65 2014
KAWASAKI KX 65 2013
KAWASAKI KX 65 2012
KAWASAKI KX 65 2011
KAWASAKI KX 65 2010
KAWASAKI KX 65 2009
KAWASAKI KX 65 2008
KAWASAKI KX 65 2007
KAWASAKI KX 65 2006
KAWASAKI KX 65 2005
KAWASAKI KX 65 2004
KAWASAKI KX 65 2003
KAWASAKI KX 65 2002
KAWASAKI KX 65 2001
KAWASAKI KX 65 2000
KAWASAKI KX 80 2000
KAWASAKI KX 80 1999
KAWASAKI KX 80 1998
KAWASAKI KX 80 1997
KAWASAKI KX 80 1996
KAWASAKI KX 80 1995
KAWASAKI KX 80 1994
KAWASAKI KX 80 1993
KAWASAKI KX 80 1992
KAWASAKI KX 80 1991
KAWASAKI KX 80 1990
KAWASAKI KX 80 1989
KAWASAKI KX 80 1988
KAWASAKI KX 80 1987
KAWASAKI KX 80 1986
KAWASAKI KX 100 2021
KAWASAKI KX 100 2020
KAWASAKI KX 100 2019
KAWASAKI KX 100 2018
KAWASAKI KX 100 2017
KAWASAKI KX 100 2016
KAWASAKI KX 100 2015
KAWASAKI KX 100 2014
KAWASAKI KX 100 2013
KAWASAKI KX 100 2012
KAWASAKI KX 100 2011
KAWASAKI KX 100 2010
KAWASAKI KX 100 2009
KAWASAKI KX 100 2008
KAWASAKI KX 100 2007
KAWASAKI KX 100 2006
KAWASAKI KX 100 2005
KAWASAKI KX 100 2004
KAWASAKI KX 100 2003
KAWASAKI KX 100 2002
KAWASAKI KX 100 2001
KAWASAKI KX 100 2000
KAWASAKI KX 100 1999
KAWASAKI KX 100 1998
KAWASAKI KX 100 1997
KAWASAKI KX 100 1996
KAWASAKI KX 100 1995
KAWASAKI KX 112 2025
KAWASAKI KX 112 2024
KAWASAKI KX 112 2023
KAWASAKI KX 112 2022
KAWASAKI KX 125 1981
KAWASAKI KX 125 1980
KAWASAKI KX 125 1979
KAWASAKI KX 125 1978
KAWASAKI KX 250 1979
KAWASAKI KX 250 1978
KAWASAKI KX 250 1977
KAWASAKI KX 250 1976
KAWASAKI KX 250 1975
KAWASAKI KX 250 1974
SUZUKI RM 65 2025
SUZUKI RM 65 2024
SUZUKI RM 65 2023
SUZUKI RM 65 2022
SUZUKI RM 65 2021
SUZUKI RM 65 2020
SUZUKI RM 65 2019
SUZUKI RM 65 2018
SUZUKI RM 65 2017
SUZUKI RM 65 2016
SUZUKI RM 65 2015
SUZUKI RM 65 2014
SUZUKI RM 65 2013
SUZUKI RM 65 2012
SUZUKI RM 65 2011
SUZUKI RM 65 2010
SUZUKI RM 65 2009
SUZUKI RM 65 2008
SUZUKI RM 65 2007
SUZUKI RM 65 2006
SUZUKI RM 65 2005
SUZUKI RM 65 2004
SUZUKI RM 65 2003
SUZUKI RM 100 2003
TM RACING EN 125 1997
TM RACING EN 125 1996
TM RACING EN 250 1997
TM RACING EN 250 1996
TM RACING EN 300 1997
TM RACING MX 125 1997
TM RACING MX 125 1996
TM RACING MX 250 1997
TM RACING MX 250 1996
TM RACING MX 300 1997
YAMAHA XT 250 2026
YAMAHA XT 250 2025
YAMAHA XT 250 2024
YAMAHA XT 250 2023
YAMAHA XT 250 2022
YAMAHA XT 250 2021
YAMAHA XT 250 2020
YAMAHA XT 250 2019
YAMAHA XT 250 2018
YAMAHA XT 250 2017
YAMAHA XT 250 2016
YAMAHA XT 250 2015
YAMAHA XT 250 2014
YAMAHA XT 250 2013
YAMAHA XT 250 2012
YAMAHA XT 250 2011
YAMAHA XT 250 2010
YAMAHA XT 250 2009
YAMAHA XT 250 2008
YAMAHA YZ 65 2026
YAMAHA YZ 65 2025
YAMAHA YZ 65 2024
YAMAHA YZ 65 2023
YAMAHA YZ 65 2022
YAMAHA YZ 65 2021
YAMAHA YZ 65 2020
YAMAHA YZ 65 2019
YAMAHA YZ 65 2018
YAMAHA YZ 80 2001
YAMAHA YZ 80 2000
YAMAHA YZ 80 1999
YAMAHA YZ 80 1998
YAMAHA YZ 80 1997
YAMAHA YZ 80 1996
YAMAHA YZ 80 1995
YAMAHA YZ 80 1994
YAMAHA YZ 80 1993
YAMAHA YZ 85 2026
YAMAHA YZ 85 2025
YAMAHA YZ 85 2024
YAMAHA YZ 85 2023
YAMAHA YZ 85 2022
YAMAHA YZ 85 2021
YAMAHA YZ 85 2020
YAMAHA YZ 85 2019
YAMAHA YZ 85 2018
YAMAHA YZ 85 2017
YAMAHA YZ 85 2016
YAMAHA YZ 85 2015
YAMAHA YZ 85 2014
YAMAHA YZ 85 2013
YAMAHA YZ 85 2012
YAMAHA YZ 85 2011
YAMAHA YZ 85 2010
YAMAHA YZ 85 2009
YAMAHA YZ 85 2008
YAMAHA YZ 85 2007
YAMAHA YZ 85 2006
YAMAHA YZ 85 2005
YAMAHA YZ 85 2004
YAMAHA YZ 85 2003
YAMAHA YZ 85 2002