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Middle size SGL510 (gear ratio 1: 18) is recommended for L3+R3 array guitars. This series also supports X - Finish, you can choose from 7 finishes.

In May 2016, an improvement to add a friction free ring was made to the standard post of the SG 510 series.

Friction free ring suppresses direct interference between the inner wall of the hole of the guitar head and the string post.

※ It does not completely eliminate friction.

Also, the design of the decorative cap was changed in the beginning of 2018.

For specification details of this product, refer to P5 to P6 of Official Catalog 2018.

*Because products are rich in variations, they are listed as an example.

The listed price is the price of one package (6pcs).

Available : Standard, MG, MG-T, HAP, HAP-M (Staggered String Post)

Standard Features LUBRI-PLATE / ROCK SOLID
String Post Standard, MG, MG-T, HAP, HAP-M
Finishes C, GG, B, CK, XN, XC, XG
Array(s) L3+R3 / L4+R2 / L2+R4 etc ... Available for 7 strings
Gear Ratio 1:18
Others Please refer to the GOTOH Official Web or the latest catalog.
Accessory Nut, Washer, Screws, Hex-Wrench (HAP or HAPM)

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About color of product image

With regard to color tone of the product image, how it looks changes greatly depending on the shooting environment (lighting, angle, background color). For example, in the color code (GG), there are things that look reddish or those that reflects blue, but in real products it is the same color. In addition, please acknowledge that it may look different from the actual product depending on the monitor environment.

◆ About delivery date

Products in this category will require a lead-time of about 15 business days.

Please note that it may take about one month depending on the production schedule.


EMS◆ Shipping method

We will deliver to almost all the world by EMS or Economy air mail.

After sending out, we will inform you the tracking number by e-mail. *You can track luggage from this URL.

*Shipping cost is calculated automatically according to weight and destination. You can estimate in the shopping cart.


◆About installation on instruments

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 replasment 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.


◆ Notes on machine head replacement

When installing the G - GOTOH machine head by yourself, do not over - tighten the screw fixing the thread winding. Wood screws of JIS standard are used for the G - GOTOH machine head, but if you tighten too strongly it may cause the head of the screw to be cut off. Since it is not a tapping screw, such a phenomenon may occur even if the pilot hole is not appropriate. In addition, please do not easily remove the knob or decorative cap because it will cause breakdown or damage.

* The proper size of the prepared hole will change according to the hardness of the wood, so you can not specify the size unconditionally.

* Manufacturer's tightening torque etc. are not specially specified.


  • Series Name: SG510 Series
  • Product Code: SGL510
  • Availability: In Stock
  • ¥9,825

Available Options

Tags: Rotomatic, 1:18, L3+R3

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