PROX Fork Bushing Kit for HONDA CR 250 1992-1994

The PROX 39.160116 fork bushing kit is designed for HONDA CR 250 from 1992 to 1994. This kit contains the fork's guide bushings: the outer bushing, at the top of the fork leg, and the inner bushing, at the bottom of the tube. Their PTFE (Teflon) coating reduces friction; once worn, the bronze shows through, the fork binds and the oil seals wear out faster.

Specifications

• Brand: PROX
• Manufacturer part number: 39.160116

When to replace it?

• Grey coating worn through: the copper or bronze shows on the bushing.
• Play in the fork when you rock the bike back and forth with the front brake on.
• Fork that binds at the start of its stroke, oil seals that leak again and again.

Check the bushings every time you replace the oil seals or change the fork oil. Replace them as soon as the bronze shows over more than a quarter of their surface.

Fitting tips

1. Disassemble the fork leg following the manual and separate the outer tube from the inner tube.
2. Remove the old bushings without scratching their seats, and clean them.
3. Fit the new bushings with a suitable tool, then install new oil seals.
4. Reset the fork oil level as per the manual.

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

• Fork oil seals : ATHENA P40FORK455076 · ATHENA P40FORK455056
• Fork oil : LIQUI MOLY 10W 500 ml
• Fork dust seals : ATHENA P40FORK455096 · ATHENA P40FORK455095

Frequently asked questions

Do I have to change both bushings?
Check the outer and inner bushings on both legs: they wear together. Replace all those that show bronze.

Compatibility

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

Fits:
HONDA CR 250 1994
HONDA CR 250 1993
HONDA CR 250 1992