This pack of six Gotoh SD-90 MG-T machine heads have an ultra-secure locking design to improve the tuning stability of electric and semi-acoustic models with a three-by-three headstock. This set is compatible with vintage or vintage-style models like a Gibson LP, SG, or ES-335, and since each tuner is pre-drilled and set up fit a standard 8mm bore hole, there's no need to adjust or widen the holes in your headstock or to mess with the mounting screw distance. Simply remove your old machine heads and give your model a solid upgrade without having to modify anything. These high-grade Gotoh offerings don't just firm up tuning, but simplify and speed up string changes. All you have to do is thread the string through the mechanism, lock it in place with the fitted thumb screw and quickly and easily bring it up to tune.
Service promise
Bax Music Warranty
This product comes with a manufacturing defects warranty.
This product comes with a manufacturing defects warranty.
Specifications
Product features
Sustainable product
Not specified
Number of mechanisms
6
Mechanism configuration
3 left + 3 right
Ratio
Other
Mechanism finish
Nickel
Mechanism type
Closed
Mechanism shape
Butterbean
Weight and dimensions including packaging
Weight
1,0 kg
Dimensions
15,5 x 6,5 x 4,5 cm
Product specifications
Gotoh locking machine heads (set of 6)
model: SD-90 MG-T
series: Magnum Lock Trad
colour: nickel
compatible with:
vintage Gibson electric guitars like the LP and SG
vintage Gibson semi-acoustic guitars like the ES-335
configuration: 3x left, 3x right
construction: vintage
mounting: 90° on both sides
buttons: 06M, nickel
diameter: 8.8mm
shaft length: 20mm
ratio: 1:15
rear fitted with thumb screws for locking the string in place
Op meer dan de helft van mijn gitaren en bassen zitten inmiddels Gotoh tuners (en andere hardware). In alle gevallen een aangename upgrade. Voor mijn 1974 rickenbacker wilde ik iets aparts en dat werden deze.
Erg mooie vorm knopjes. Houden stemming goed vast.
Het magnum-lock systeem werkt erg fijn. Passing is exact. Als enige puntje: ze lopen vrij soepel. Ik houd van tuners die wat stroever gaan maar dit is geen rede voor een ster minder.
September 23, 2025
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Idde
This review was automatically translated from Dutch.