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The Yamaha YCL-CSGIIIL Series Professional Bb Clarinet is a custom Boehm-system Bb clarinet built for advanced and professional players who need orchestral-level response, accurate intonation, and refined key action. Yamaha Custom clarinets are made from hand-selected grenadilla wood, individually cut, drilled, and adjusted to maximize tonal quality and consistency. This YCL-CSGIIIL has 18 keys, 6 rings, and a silver-plated mechanism. It has seen very little use and remains in perfect condition, with factory-fresh pads and action. It includes the original case and original accessories.
Yamaha YCL-CSGIIIL Series Professional Bb Clarinet Specifications
- Key: Bb
- System: Boehm
- Keys: 18
- Rings: 6
- Body Material: Select grenadilla wood
- Finish: Natural grenadilla body with silver-plated keywork
- Mechanism: Silver-plated
- Case: Original Yamaha case
- Accessories: Mouthpiece, ligature, cap, cork grease, cleaning cloth
- Serial number: 3896
Condition & Setup
This is a demo model instrument in pristine condition, without nicks or scratches. The pads and action are factory fresh. The clarinet has been professionally serviced in our shop, set up, and play-tested to confirm proper function and performance.
Who the YCL-CSGIIIL Series Professional Bb Clarinet Is For
The YCL-CSGIIIL Series Professional Bb Clarinet is a Yamaha Custom grenadilla clarinet designed for serious players who need a professional-level Bb clarinet for solo, chamber, wind ensemble, pit, stage, and symphonic performance. It is appropriate for advanced students, conservatory players, working professionals, and doubling woodwind players seeking a high-level instrument with stable intonation and responsive key action.
Its tonal character is focused, resonant, and flexible, with the projection and control expected from a custom Yamaha clarinet. What distinguishes this model within its category is Yamaha’s Custom-series approach: hand-selected wood, individualized cutting and drilling, and detailed adjustment for consistent response across registers. That makes it well suited to players who need an instrument capable of blending in orchestra while still offering clarity and control in solo and commercial settings.
Common Questions About The Yamaha YCL-CSGIIIL
What is the Yamaha YCL-CSGIIIL?
The Yamaha YCL-CSGIIIL is a professional Custom-series Bb clarinet with a Boehm key system, grenadilla wood body, 18 keys, 6 rings, and silver-plated mechanism. It is designed for advanced musical study and professional ensemble performance.
Is the Yamaha YCL-CSGIIIL suitable for professional use?
Yes. This model is suitable for professional use in symphony orchestra, pit orchestra, wind ensemble, stage band, chamber music, and solo performance. Its custom construction and detailed factory adjustment are intended to support precise intonation, dependable action, and a broad dynamic range.
What is included with this clarinet?
This listing includes the original Yamaha case and all original accessories, including the mouthpiece, ligature, and mouthpiece cap.
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We are proud to be an authorized Yamaha dealer
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99
Yamaha YCL-CSGIIIL Custom Series Professional Bb Clarinet
Yamaha YCL-CSGIIIL Series Professional Bb Clarinet Overview
The Yamaha YCL-CSGIIIL Series Professional Bb Clarinet is a custom Boehm-system Bb clarinet built for advanced and professional players who need orchestral-level response, accurate intonation, and refined key action. Yamaha Custom clarinets are made from hand-selected grenadilla wood, individually cut, drilled, and adjusted to maximize tonal quality and consistency. This YCL-CSGIIIL has 18 keys, 6 rings, and a silver-plated mechanism. It has seen very little use and remains in perfect condition, with factory-fresh pads and action. It includes the original case and original accessories.
Yamaha YCL-CSGIIIL Series Professional Bb Clarinet Specifications
- Key: Bb
- System: Boehm
- Keys: 18
- Rings: 6
- Body Material: Select grenadilla wood
- Finish: Natural grenadilla body with silver-plated keywork
- Mechanism: Silver-plated
- Case: Original Yamaha case
- Accessories: Mouthpiece, ligature, cap, cork grease, cleaning cloth
- Serial number: 3896
Condition & Setup
This is a demo model instrument in pristine condition, without nicks or scratches. The pads and action are factory fresh. The clarinet has been professionally serviced in our shop, set up, and play-tested to confirm proper function and performance.
Who the YCL-CSGIIIL Series Professional Bb Clarinet Is For
The YCL-CSGIIIL Series Professional Bb Clarinet is a Yamaha Custom grenadilla clarinet designed for serious players who need a professional-level Bb clarinet for solo, chamber, wind ensemble, pit, stage, and symphonic performance. It is appropriate for advanced students, conservatory players, working professionals, and doubling woodwind players seeking a high-level instrument with stable intonation and responsive key action.
Its tonal character is focused, resonant, and flexible, with the projection and control expected from a custom Yamaha clarinet. What distinguishes this model within its category is Yamaha’s Custom-series approach: hand-selected wood, individualized cutting and drilling, and detailed adjustment for consistent response across registers. That makes it well suited to players who need an instrument capable of blending in orchestra while still offering clarity and control in solo and commercial settings.
Common Questions About The Yamaha YCL-CSGIIIL
What is the Yamaha YCL-CSGIIIL?
The Yamaha YCL-CSGIIIL is a professional Custom-series Bb clarinet with a Boehm key system, grenadilla wood body, 18 keys, 6 rings, and silver-plated mechanism. It is designed for advanced musical study and professional ensemble performance.
Is the Yamaha YCL-CSGIIIL suitable for professional use?
Yes. This model is suitable for professional use in symphony orchestra, pit orchestra, wind ensemble, stage band, chamber music, and solo performance. Its custom construction and detailed factory adjustment are intended to support precise intonation, dependable action, and a broad dynamic range.
What is included with this clarinet?
This listing includes the original Yamaha case and all original accessories, including the mouthpiece, ligature, and mouthpiece cap.
![]()
We are proud to be an authorized Yamaha dealer
Pairs well with
In stock! Ships within 1-2 business days.
30-day risk-free trial
2-Year Warranty
Complimentary shipping for all U.S. orders over $99

Yamaha YCL-CSGIIIL Custom Series Professional Bb Clarinet
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders valued over $99 ship via FedEx 2-Day within the U.S. and via DHL internationally. A physical address (no P.O. Boxes) and signature are required. Smaller accessories ship via USPS (2–5 day service) and do not require a signature if valued under $99. Please see our FAQ for additional details.
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Return Policy
We offer an unconditional 30-day return policy to ensure you’re completely satisfied. If you’re unhappy for any reason, return the item for a full refund or full exchange credit (reeds and other consumables are non-returnable once opened). Every instrument we sell is guaranteed to be free of mechanical defects—if an issue arises, contact us and we’ll either reimburse a local repair or provide a prepaid return label for repair, exchange, or refund. If you simply change your mind, you may still return the item for a full refund, but return shipping costs are the customer’s responsibility unless free returns were purchased through Redo at checkout. Please see our FAQ for additional details.
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Shop Warranty:
Brand new items are covered by the full manufacturer’s warranty unless otherwise noted (see the individual maker for details). Open box, used, and vintage items include a two-year warranty serviced by our in-house repair shop, and we guarantee every instrument will be free of mechanical defects. Warranty coverage does not include damage from accident, misuse, negligence, improper operation, unauthorized alterations or removed serial numbers, normal wear and routine maintenance, environmental damage (including perspiration, corrosion, or extreme temperature and humidity), lacquer or plating wear, or consumable parts such as springs, pads, and felts. Please see our FAQ for additional details.
