Single Banjo Bolt and Copper Washer Kit for Honda CB500

One replacement hollow banjo bolt and two copper sealing washers for one matching hydraulic hose connection. The bolt retains the hose fitting and contains passages for fluid flow. Browse the matching Honda CB500 1996–2002 fastener range.

What you receive

• 1x stainless steel banjo bolt.
• 2x copper sealing washers.
• 1x Biker Bling anti-seize compound pack (7 g).

Match the original reference and the complete fitting arrangement before ordering. Apparently matching threads do not establish suitability for every hydraulic position.

Honda’s early and later CB500 brake assemblies use different original banjo references. Match the exact brake unit and original bolt; the shared year range is not proof that every bolt interchanges.

Photographs illustrate the bolt style and may be generic. Use the contents list and fitting positions for the supplied kit.

Important fitment notes

• Compatibility: For Honda CB500 1996–2002 with one matching original single-banjo connection.
• Verify before fitting: Check the exact year, variant and original components. Modified assemblies may require different fasteners.
• Aftermarket parts: These are replacement components, not genuine Honda-branded hardware.
• Exclusions: Hoses, master cylinders, callipers and other hydraulic components are not included. This is not a complete brake kit or a stacked double-banjo bolt kit.

Original Honda part references

• 90145-MS9-612 — Original Honda oil/banjo bolt at the checked matching connection.
• 90545-300-000 — Original Honda hydraulic banjo sealing washer.
• 90145-MY5-H20 — Original Honda banjo bolt in the checked later CB500 brake diagrams.

These references identify original Honda components, not Biker Bling SKUs. References for different years or positions are not additional supplied parts or proof of an official supersession. Confirm each fixing at its intended position.

Materials and head style: The banjo bolt is stainless steel; the sealing washers are copper.

When should you replace these fixings?

• A hydraulic joint has been opened: Renew the specified sealing washers when reconnecting it.
• Damaged hardware: Inspect worn heads, threads, washers and sealing faces.
• A leaking joint: Check the hose fitting and component as well as the fasteners.

Replacement hardware cannot repair damaged sealing faces, a hose fitting or a hydraulic component. Extra tightening is not a substitute for finding the cause.

Fitting information

• Follow Honda’s procedure for the exact connection, including washer placement, tightening, hydraulic fluid and bleeding.
• Keep open connections clean and protect painted surfaces and friction components from fluid spills.
• The included anti-seize pack is not an instruction to lubricate hydraulic bolts or sealing washers. Follow the specified thread condition.
• Check every disturbed joint for leaks and confirm correct hydraulic operation before riding. Have uncertain work carried out or checked by a qualified motorcycle technician.

For general background, read our guide to motorcycle banjo bolts and copper sealing washers. Honda’s workshop procedure takes precedence.

Customer questions

Can this connect two stacked hose fittings?

No. Choose a bolt and washer arrangement specifically confirmed for a stacked double-banjo application.

Does a banjo bolt replace a bleed bolt?

No. It retains the hydraulic hose fitting; it does not replace a brake bleed nipple.