Availability: O.K! (Please check Additional Information below.)


Quick Overview

*Self-stop nut Pat. *Self-center guide U.S. Pat.

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It is said that the performance and durability of open-gear machine heads is inferior to sealed-gear (Rotomatic) types. Because the bushing is physically separate from the machine head body it is difficult to accurately position the string post through it when mounting onto the guitar. To solve these problems the SXB510 series includes a centering guide at the base of the body to ensure a flush fit combined with Rock Solid string posts. Also, the SXN510 series employs a nut mount system and can be installed as a direct replacement into the same holes drilled for Rotomatic style tuners. The improved performance and durability which the SX510 series provides, thanks to GOTOH’s unique design and manufacturing, gives you the chance to experience a sound you’ve never heard before.

Arrangement :
String Post : Standard
Finishes : N, C, GG, B, CK, XN, XC, XG
Gear ratio : 1 : 15
Weight : 27.3g/pcs (In case of button 05. Bush include)
*Weight changes with combination.
Accessories : Include : Bush, Screw


Additional Information

Availability of this product O.K! (Lead-time required.)
About System and Delivery Time

Why? "Production by Order" System.
As for the product of GOTOH, hundreds of kinds of variations exist to one model. Therefore, it is very difficult to stock all the lineup. and, The product of GOTOH is always continuing evolving. Since we hope to supply an always brand-new product, we do not have stock.
Please understand that the lead-time for about two weeks is required. But it may be able to ship early by the production schedule in a factory. When you want to obtain early, please ask delivery time beforehand. When EMS is chosen by the shipping method, if shipment procedure is completed, it will arrive in about four days.

* Please understand that the lead-time of about 1 month may be required very rarely.


When equipping the existing musical instrument with GOTOH products, processing of addition to the musical instrument side may be necessity. If attachment impossible without processing is carried out, there is a possibility of leading to breakage of a musical instrument. Please check size etc. well before purchase. Moreover, We recommend that clearing work is requested from specialists, such as a repair shop. In addition, about breakage of the musical instrument when replacing, an accident, etc., it shall be considered as self-responsibility, and our shop shall not take any responsibility.

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