Yamaha

Yamaha FS820 AB Small Body Solid Top Acoustic Guitar

4.5 (291 reviews)

A compact solid-top acoustic guitar with warm mahogany tone and Yamaha's trusted build quality for players of all levels.

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Overview

The Yamaha FS820 is built around a solid Sitka Spruce top paired with mahogany back and sides — a tonal combination that emphasizes warmth, clarity, and balanced midrange response. Unlike laminated tops found on many guitars in this range, the solid spruce top allows the soundboard to vibrate more naturally, producing a more expressive tone that will continue to open up and improve with regular playing. The rosewood fingerboard and bridge add a smooth playing feel and contribute to the guitar's tonal complexity.

The FS (Folk/Small) body shape is the defining physical characteristic of this model. It sits comfortably against the body without the wide lower bout of a dreadnought, making it easier to hold during long practice sessions and better suited to fingerpicking and lighter playing styles. Despite its compact frame, the FS820 projects clearly and holds its own in ensemble settings. Diecast tuners provide reliable, precise tuning stability, and the adjustable truss rod ensures the neck can be set to your preferred action height. For players seeking a well-constructed acoustic guitar with a mature tonal foundation and comfortable playability, the FS820 represents one of the strongest values in Yamaha's lineup.

Key Features

Solid Sitka Spruce Top

Mahogany Back & Sides

Rosewood Fingerboard

Rosewood Bridge

Diecast Tuners

this guitar has an adjustable truss rod

Specifications

Brand
Yamaha
Model
FS820 AB
Body Shape
Folk / Small Body
Top
Solid Sitka Spruce
Back & Sides
Mahogany
Fingerboard
Rosewood
Bridge
Rosewood
Tuners
Diecast
Truss Rod
Adjustable
Electronics
None (acoustic only)

Pros & Cons

👍 Pros

  • Solid Sitka Spruce top delivers richer, more dynamic tone that matures with playing over time
  • Smaller folk body is more comfortable for players with smaller frames or those who prefer a less bulky instrument
  • Mahogany back and sides add warmth and midrange focus to the overall sound
  • Diecast tuners hold tuning more reliably than open-gear tuners found on many entry-level guitars
  • Adjustable truss rod allows neck relief adjustments to maintain optimal playability

👎 Cons

  • No built-in pickup or electronics for amplified performance without aftermarket modification
  • Smaller body produces less bass projection and overall volume compared to dreadnought-shaped guitars
  • Does not include a case or gig bag, requiring an additional purchase for protection and transport
  • Rosewood fingerboard may be subject to import restrictions in some regions, potentially affecting availability

Frequently Asked Questions

A solid Sitka Spruce top vibrates more freely than laminate, producing a richer, more resonant tone that improves as the wood ages and opens up over time. Laminated tops tend to sound the same throughout their lifespan.
The FS820 uses Yamaha's Folk/Small Body shape, which is slightly narrower and more compact than a standard dreadnought. It is still a full-scale guitar with standard string length, so there is no compromise on playability or tuning.
Yes. The FS820 includes an adjustable truss rod, allowing you to fine-tune the neck relief to suit your playing style or to compensate for changes in climate and humidity.
No. The FS820 is a purely acoustic guitar with no built-in pickup or electronics. You would need to install an aftermarket pickup or use an external microphone to amplify it.
The FS820 ships with standard steel acoustic strings. The rosewood bridge and diecast tuners are designed to handle steel-string tension and maintain stable tuning.