Yamaha 8542106914 Key #386 Replacement

The Yamaha Key #386 (part number 90890-55883-00) is a genuine OEM factory original replacement key designed for Yamaha products that use the 386 key pattern. As an original equipment part, it matches the exact specifications of the key that shipped with the corresponding Yamaha product, ensuring proper fit and function in the lock without modification or additional cutting.

This is a straightforward replacement part for owners who have lost a key, need a spare, or want a backup for their Yamaha equipment. Because it is pre-cut to the specific #386 pattern, buyers must confirm that their lock matches this key number before purchasing — the number is typically stamped on the original key or referenced in the product's documentation. It is not a universal or blank key and cannot be adapted to other key numbers.