GOTOH SGS510Z-A07 Locking Tuning Machine Small body/knobs - Pre-Configured Sets

6 Reviews Write a Review
$104.99 - $142.99
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Guitar and Bass tuning machines are sold by the side of the headstock they are mounted when viewing from the front. Left or Right side is not the same as left or right handed. Please remember this when placing your order.

  • GOTOH SGS510Z-A07-MGT Locking Tuning Machines
  • Mini size sealed gear tuning machine
  • Sold in pre-configured sets for your convenience - 3x3, 4x2, 6L, 6R, 7L and 7R
  • Small metal knobs
  • 1:18 tuning ratio
  • 45 degree offset mounting hole (the mounting hole is located 45 degrees below the vertical center of the string post)
  • ROCK-SOLID posts prevent the rocking of string post
  • LUBRI-PLATE lubrication for smooth action and longer life
  • NEW MAGNUM-TRAD Traditional style locking tuner with thumbwheel
  • Includes bushing and mounting screw

The SGS510 MG-T is GOTOH's flagship super tuning machine with its 1:18 gear, precision fitted gears and high-quality finish. The MG-T uses an intuitive rear mounted thumbwheel locking mechanism for fast string changes.

We are are also selling the SGS510Z-A07 individually in another listing for custom post configurations.

Locking tuning machines will use a shorter post than non-locking tuning machines. The string posts are on average about 1/16" (2-3mm) shorter so you will have the proper downward pressure at the nut and increased tuning stability.

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  • 5
    High quality

    Posted by Umut on Apr 26, 2023

    These are top notch tuners. They hold up well to the rigors of playing expected from touring. Tuning stability is solid, design is sleek and have a good weight to them. Highly recommended.

  • 5
    Gotoh 510SGSZ awesome!

    Posted by Malcolm Sage on Feb 12, 2022

    I ordered the Gotoh for my custom gs mini Koa-E plus. They fit perfectly and greatly improved my tuning. They also look great! The order arrived on time and well packaged. Philadelphia Luthiers never let me down, everything I have other from luthier tools to guitar parts have been the best quality hands down. They are my go to for everything guitar related and will continue to support and buy from them in the future.

  • 5
    Great tuners!

    Posted by Miguel Baquero on Sep 29, 2021

    These tuners are top notch. Great construction, well machined without any rough edges, superior to the other Gotoh's that are still great. Fast shipping.

  • 5
    Gotoh tuner review

    Posted by Scott on Aug 7, 2021

    Tuners recd were exactly what I ordered. They were delivered promptly. Installed easily, look stunning and work like a charm. Highly recommend this company for your guitar parts.

  • 5
    Best Tuning Machines Available

    Posted by Noah on Aug 26, 2020

    I replace tuning machines on almost all of my guitars and there are many I love for their look or function, but when it comes to pure performance, nothing beats the Gotoh 510 series. Electric/Acoustic/6-string/7-string/Baritone/In-line/3x3/various buttons etc. - doesn't matter - they always deliver. They are smooth where other machines are not, they are more precise than others (regardless of ratio), they are much less likely to have "play" or require tightening, and they are more stable than others, especially when tuning down (you don't have to go below and come back up). This particular set was a 7-string reverse head stock, upgrading an Ibanez Premium from stock Gotoh 381's. Absolutely perfect - better for all strings, but especially noticeable on the low B, where the added precision is really needed. As far as I know, only Philadelphia Luthier Tools is offering this many configuration options. Just be sure to double check your head stock orientation and confirm which is left/right by looking at the front.

  • 4
    They do the job!

    Posted by Ray on Oct 29, 2018

    Had a couple of carbon fiber guitars with Gotoh 105s that I wanted locking tuners for. These are drop-in replacements and work great. I replaced the knobs with the rounded ones from the original 105s that came on the guitar. These are pretty expensive for tuners, but I couldn't find any others I knew would work for my guitars and I was happy to find these...


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