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Yamaha C40II review

The nylon-string counterpart: a full-size classical with a wider fingerboard, spruce top and meranti back and sides — softer on the fingers and a different instrument entirely.

What it amounts to The right first guitar for classical and fingerstyle — and the wrong one if the plan is to strum chords loudly.

The C40II is Yamaha’s full-size classical, and it exists to answer a different question from the F310 rather than the same question more cheaply.

Nylon strings are softer under the fingertips, which is why the C40 is so often recommended for beginners. What is mentioned less often is the neck: a classical fingerboard is noticeably wider, giving each finger its own space for fingerstyle, and making a barre chord harder for a small hand.

The construction is Yamaha’s standard entry recipe — spruce top, meranti back and sides, chrome tuners — and the build consistency is the reason this model, like the F310, has stayed on recommendation lists for so long.

One rule with no exceptions: never fit steel strings to it. The instrument is not built for that tension, and the damage is not repairable at this price.

In its favor, and its limits

Strengths

  • Nylon strings are markedly kinder to fingertips that have never played
  • A wider fingerboard gives each finger more room, which helps fingerstyle
  • The same Yamaha entry-level consistency as the F310
  • Full size, so the technique transfers directly to any classical guitar

Compromises

  • Quieter and warmer than a steel-string — the wrong instrument for strummed pop
  • The wider neck is harder for small hands, not easier

Specifications

TypeClassical, 4/4
StringsSix nylon
TopSpruce
Back and sidesMeranti
FingerboardWider than a steel-string neck
TunersChrome
Amazon referenceB005LG2JN4 (identical on 6 markets)
EAN4957812482448

The questions players ask

Can I put steel strings on it?

No. A classical guitar is not built for the tension of steel strings and fitting them can damage the neck and the bridge. The string type is a property of the instrument, not a preference.

Is nylon easier for a child?

The strings are, but the neck is wider than a steel-string neck, which small hands find harder. For a child, the size of the body and neck matters more than the string material.

Our score

7.8/ 10

The right first guitar for classical and fingerstyle — and the wrong one if the plan is to strum chords loudly.

Accessories confirmed for this instrument

Shown because the accessory names this instrument itself.

This one’s price among music instruments and gear

A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom, United States. Listed is not the same as in stock — availability changes daily.

Details checked on August 18, 2026.

Who should pick this one, among music instruments and gear

Classical and fingerstyle, or anyone whose fingertips are the obstacle.

Sources

Specifications: the manufacturer sheet for musical instruments and gear and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.

The method applied to these music instruments and gear