Yamaha Self-Locking Nut | OEM Lock Nut | 90185-06M07-00

The Yamaha Self-Locking Nut is a genuine OEM replacement fastener designed to help keep compatible Yamaha assemblies secure. Self-locking nuts are used in areas where vibration, movement, or repeated operation can loosen standard hardware over time.

Built to Yamaha factory specifications, this lock nut is made to provide the correct fit and holding performance for proper applications. It is a practical replacement during service, repair, or reassembly when the original nut is worn, missing, corroded, or should not be reused.

Key Features

• Genuine OEM Yamaha self-locking nut
• Helps secure compatible Yamaha components and assemblies
• Designed to resist loosening from vibration and movement
• Useful replacement for worn, missing, corroded, or damaged hardware
• Built to match Yamaha factory fit and function standards
• Ideal for service, repair, and reassembly work on proper applications

Compatibility

• Used with select Yamaha assemblies and hardware applications
• Fitment depends on the specific Yamaha model, year, and parts diagram location
• Please confirm fitment using your Yamaha parts diagram or application chart before ordering

FAQ

Q1: What is a Yamaha self-locking nut used for?
A1: It is used to help secure compatible Yamaha components where vibration or movement could loosen standard hardware.

Q2: When should this self-locking nut be replaced?
A2: Replace it if the original nut is worn, corroded, damaged, missing, or if the service procedure recommends replacing locking hardware during reassembly.

Q3: Can a self-locking nut be reused?
A3: Some lock nuts may lose holding strength after removal. For best results, replace it when servicing critical assemblies or when the nut no longer holds securely.

Q4: Does this fit every Yamaha model?
A4: No. Fitment varies by model, year, and assembly. Always verify fitment with the correct Yamaha parts diagram before ordering.

• Supersessions
  90185-06N00-00