Detail 01
Soprano-specific
Soprano necks are much narrower than alto or tenor. This will not fit any larger saxophone.

Independent shopping perspective
Yamaha's entry-level soprano saxophone mouthpiece. For beginners on soprano and for players wanting a cheap, predictable spare.

Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 01
Soprano necks are much narrower than alto or tenor. This will not fit any larger saxophone.
Detail 02
A fixed size in Yamaha's numbering, so a replacement later matches what you already play on.
Detail 03
Smaller openings take less air pressure and less embouchure control, which makes the first months of soprano easier.
Detail 04
Cheap enough to keep a second one uncracked in the case. Soprano mouthpieces get dropped.
Final check
Product questions
Straight answers to the questions shoppers most often ask about this product.
No. This is soprano only. Alto necks are considerably larger and the mouthpiece will not seat.
Soprano beginners typically start soft, around 2 or 2.5, then move up as the embouchure firms. Reeds are sold separately.
Buy the ligature and cap separately unless you already have soprano-sized ones from another mouthpiece.
It is a student-tier mouthpiece, so treat it as a like-for-like replacement rather than an upgrade for an advancing player.