PROX Steering Bearing Kit for YAMAHA TT 225, XT 225 1986-2007

The PROX 24.110025 steering head bearing kit is designed for YAMAHA TT 225, XT 225 from 1986 to 2007. 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: 24.110025
• Weight: 270 g

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?

Founded in 1975 and based near Amsterdam, ProX specialises in engine and clutch wear parts for off-road bikes. The brand has most of its range made in Japan, by OEM suppliers, for quality on a par with the original parts.

Spare parts and items to plan

• Grease : MOTUL 400 g
• Fork oil seals : ATHENA

Compatibility

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

Fits:
YAMAHA TT 225 2006
YAMAHA TT 225 2005
YAMAHA TT 225 2004
YAMAHA TT 225 2003
YAMAHA TT 225 2002
YAMAHA TT 225 2001
YAMAHA TT 225 2000
YAMAHA TT 225 1999
YAMAHA TT 225 1998
YAMAHA TT 225 1997
YAMAHA TT 225 1996
YAMAHA TT 225 1995
YAMAHA TT 225 1994
YAMAHA TT 225 1993
YAMAHA TT 225 1992
YAMAHA TT 225 1991
YAMAHA TT 225 1990
YAMAHA TT 225 1989
YAMAHA TT 225 1988
YAMAHA TT 225 1987
YAMAHA TT 225 1986
YAMAHA XT 225 2007
YAMAHA XT 225 2006
YAMAHA XT 225 2005
YAMAHA XT 225 2004
YAMAHA XT 225 2003
YAMAHA XT 225 2002
YAMAHA XT 225 2001
YAMAHA XT 225 2000
YAMAHA XT 225 1999
YAMAHA XT 225 1998
YAMAHA XT 225 1997
YAMAHA XT 225 1996
YAMAHA XT 225 1995
YAMAHA XT 225 1994
YAMAHA XT 225 1993
YAMAHA XT 225 1992