---
product_id: 229911798
title: "Yamaha Alto Saxophone Mouthpiece (YAC AS4C)"
brand: "yamaha"
price: "542 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Yamaha"
url: https://www.desertcart.pl/products/229911798-yamaha-alto-saxophone-mouthpiece-yac-as4c
store_origin: PL
region: Poland
---

# 1.60mm tip opening - precise airflow control 23.0mm facing length - optimal reed response Durable phenol resin - long-lasting & safe Yamaha Alto Saxophone Mouthpiece (YAC AS4C)

**Brand:** yamaha
**Price:** 542 zł
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sax game with Yamaha’s iconic 4C mouthpiece—where smooth meets pro!

## Quick Answers

- **What is this?** Yamaha Alto Saxophone Mouthpiece (YAC AS4C) by yamaha
- **How much does it cost?** 542 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/229911798-yamaha-alto-saxophone-mouthpiece-yac-as4c)

## Best For

- yamaha enthusiasts

## Why This Product

- Trusted yamaha brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Universal Fit:** Compatible with any standard alto saxophone brand—no hassle, just play.
- • **Proven Performer:** Trusted OEM mouthpiece for Yamaha’s standard to professional saxophones.
- • **Consistent Quality:** State-of-the-art manufacturing ensures flawless performance every time.
- • **Durable & Reliable:** Phenol resin construction withstands daily use without compromising tone.
- • **Effortless Playability:** Designed for beginners to pros, making every note smooth and warm.

## Overview

The Yamaha Alto Saxophone Mouthpiece (YAC AS4C) is the official OEM mouthpiece included with Yamaha’s standard, intermediate, and professional alto saxophones. Crafted from durable phenol resin with a 1.60mm tip opening and 23.0mm facing length, it delivers consistent, warm tones ideal for beginners and advancing players alike. Compatible with any standard alto sax, it offers reliable, easy playability and long-lasting performance.

## Description

Yamaha Alto Saxophone Mouthpiece (YAC AS4C) : desertcart.in: Musical Instruments

Review: Excellent - Excellent mouth piece , no unwanted sound Easy to blow ,
Review: One of the best mouthpieces out there for beginners , period ! - No kidding , this made my playing a lot easier (depends on reed strength too) , turns out the mouthpiece that came with my alto sax (Sergio Tordini STAS200L) was quite bigger compared to this , but one thing's for sure , Yamaha 4c is the way to go for a beginner to intermediate alto sax player. Note that the volume will be quite low when u play using this mouthpiece but the chances of squeaking are very low with this. Also u may tend to overblow if u have been using a stock mouthpiece that came with ur sax like I did. So the switch to this mouthpiece felt a lot smoother and warmer than ever. Less strain on my mouth too ! Go for it !! Update: 3 yrs later and it still going well , its been chipped in the corner when i accidentally dropped it but tone wise, there's no issues at all, here's a video preview of the same ~Siddharth S T

## Features

- Yamaha's official original-equipment 4C alto sax mouthpiece, identical to what's included with new Yamaha standard, intermediate and professional series alto saxophones.
- The 4C size was designed by Yamaha so that even a beginner can make a terrific sound.
- Made from safe and durable phenol resin plastic.
- State of the art manufacturing produces an extremely high quality and consistent mouthpiece
- Fits any brand of standard alto saxophone.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NFPR6LT |
| Batteries Included | No |
| Batteries Required | No |
| Best Sellers Rank | #2,740 in Musical Instruments ( See Top 100 in Musical Instruments ) #3 in Mouthpieces |
| Brand | Yamaha |
| Country of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,116) |
| Date First Available | 17 February 2019 |
| Generic Name | Alto Saxophone Mouthpiece |
| Item Dimensions LxWxH | 8.9 x 2.5 x 2.5 Centimeters |
| Item Weight | 31.8 g |
| Item model number | YAC AS4C |
| Manufacturer | Yamaha |
| Material | Plastic, Resin |
| Model | YAC AS4C |
| Model Name | YAC AS |
| Model Year | 2018 |
| Mounting Hardware | Mouthpiece |
| Number of items | 1 |
| Product Dimensions | 8.89 x 2.54 x 2.54 cm; 31.75 g |
| Special Features | 1.60mm tip opening, 23.0mm facing length, Replaces the previous model YAC 1286 |

## Product Details

- **Brand:** Yamaha
- **Colour:** Black
- **Instrument Key:** E Flat
- **Material:** Plastic, Resin
- **Style:** Modern

## Images

![Yamaha Alto Saxophone Mouthpiece (YAC AS4C) - Image 1](https://m.media-amazon.com/images/I/61AiGp+eqrL.jpg)

## Questions & Answers

**Q: Is it original  or not?**
A: Original sir

**Q: Is it suitable for all brand  of alto saxophone**
A: Yes sir , it goes into all the AlTO SAXAPHONE

**Q: Original monthpice**
A: Yes sir

**Q: Are there 2 sizes for the 4C (for altosax)**
A: No there is only one size for 4 C

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by V***T on 29 May 2023*

Excellent mouth piece , no unwanted sound Easy to blow ,

### ⭐⭐⭐⭐⭐ One of the best mouthpieces out there for beginners , period !
*by S***T on 19 September 2022*

No kidding , this made my playing a lot easier (depends on reed strength too) , turns out the mouthpiece that came with my alto sax (Sergio Tordini STAS200L) was quite bigger compared to this , but one thing's for sure , Yamaha 4c is the way to go for a beginner to intermediate alto sax player. Note that the volume will be quite low when u play using this mouthpiece but the chances of squeaking are very low with this. Also u may tend to overblow if u have been using a stock mouthpiece that came with ur sax like I did. So the switch to this mouthpiece felt a lot smoother and warmer than ever. Less strain on my mouth too ! Go for it !! Update: 3 yrs later and it still going well , its been chipped in the corner when i accidentally dropped it but tone wise, there's no issues at all, here's a video preview of the same ~Siddharth S T

### ⭐⭐⭐⭐⭐ Pro Mouth Piece- game changer
*by A***R on 8 November 2023*

It's a wonder if design and engineering. It's a game changer for my Alto sax and it's supremely good interms of feel, build and performance. 10/10 to Yamaha for this.

## Frequently Bought Together

- Yamaha 4C Alto Saxophone Mouthpiece, Standard Series
- Andoer Alto Saxophone Ligature Fastener Compact Durable Artificial Leather for Alto Saxophone Rubber Mouthpiece
- Alto Sax Mouthpiece Ligature Double Screws Saxophone Gold Ligature Fastener

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-09*