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The Yamaha YTR-8310ZII Custom Z Bobby Shew II Bb Trumpet is a professional Bb trumpet developed through Yamaha’s collaboration with Bobby Shew to deliver versatile response, efficient airflow, and a tone that can move from powerful lead playing to soft, nuanced ballad work. This second-generation Custom Z refines the original design with the brilliant sound, balanced playing resistance, and precise construction that contemporary commercial and jazz players often require. Built with a one-piece yellow brass bell, light overall weight, and Yamaha’s step-bore design, the YTR-8310ZII is intended for players who want quick response, strong projection, and control across a wide dynamic range.
Yamaha YTR-8310ZII Custom Z Bobby Shew II Bb Trumpet Specifications
- Key: Bb
- Model: YTR-8310ZII Custom Z Bobby Shew II
- Bell material: One-piece yellow brass
- Bell diameter: 127mm (5")
- Bore size: Step bore 11.3mm (0.445")
- Weight: Light
- Finish: Lacquer
- Case: Original Yamaha case
- Accessories: Yamaha Bobby Shew mouthpiece, valve oil, cleaning cloth
Condition & Setup
This instrument is very lightly used and without cosmetic flaws. The lacquer finish presents very cleanly, the valves function smoothly, and the instrument has been professionally serviced, set up, and play-tested to confirm proper performance.
Who the YTR-8310ZII Custom Z Bobby Shew II Bb Trumpet Is For
The YTR-8310ZII Custom Z Bobby Shew II Bb Trumpet is a professional lightweight Bb trumpet designed for players who need a single instrument that can cover commercial lead work, jazz settings, studio playing, and lyrical solo performance. Its design reflects Bobby Shew’s need for an instrument that projects clearly at higher dynamic levels while still allowing soft attacks, tonal flexibility, and musical nuance.
This model is especially well suited to advanced students, working professionals, and serious doubling or section players who prefer quick response and a balanced degree of resistance rather than a heavily resistant feel. Within Yamaha’s professional trumpet lineup, the Custom Z stands out for its efficient blow, immediate articulation, bright-core sound, and versatility across contemporary styles.
Common Questions About The Yamaha YTR-8310ZII
What is the Yamaha YTR-8310ZII Custom Z Bobby Shew II?
The Yamaha YTR-8310ZII is a professional Bb trumpet in Yamaha’s Custom series, designed with Bobby Shew for players who need strong projection, quick response, and flexibility across jazz, commercial, and studio settings.
Is the YTR-8310ZII suitable for professional use?
Yes. The YTR-8310ZII is a professional-level Yamaha trumpet built for demanding performance use. Its lightweight design, one-piece yellow brass bell, and step-bore configuration make it suitable for experienced players who need precision, consistency, and stylistic versatility.
What kind of player is the Yamaha Custom Z Bobby Shew II best for?
This model is best for serious advancing and professional trumpet players who want a responsive Bb trumpet for lead, jazz, commercial, and all-around performance work. It is particularly appealing to players who value easy projection, clear articulation, and the ability to play both bright, assertive passages and softer, more controlled lines.
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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 YTR-8310ZII 'Custom Z' Professional Bobby Shew Bb Trumpet in Lacquer
Yamaha YTR-8310ZII Custom Z Bobby Shew II Bb Trumpet Overview
The Yamaha YTR-8310ZII Custom Z Bobby Shew II Bb Trumpet is a professional Bb trumpet developed through Yamaha’s collaboration with Bobby Shew to deliver versatile response, efficient airflow, and a tone that can move from powerful lead playing to soft, nuanced ballad work. This second-generation Custom Z refines the original design with the brilliant sound, balanced playing resistance, and precise construction that contemporary commercial and jazz players often require. Built with a one-piece yellow brass bell, light overall weight, and Yamaha’s step-bore design, the YTR-8310ZII is intended for players who want quick response, strong projection, and control across a wide dynamic range.
Yamaha YTR-8310ZII Custom Z Bobby Shew II Bb Trumpet Specifications
- Key: Bb
- Model: YTR-8310ZII Custom Z Bobby Shew II
- Bell material: One-piece yellow brass
- Bell diameter: 127mm (5")
- Bore size: Step bore 11.3mm (0.445")
- Weight: Light
- Finish: Lacquer
- Case: Original Yamaha case
- Accessories: Yamaha Bobby Shew mouthpiece, valve oil, cleaning cloth
Condition & Setup
This instrument is very lightly used and without cosmetic flaws. The lacquer finish presents very cleanly, the valves function smoothly, and the instrument has been professionally serviced, set up, and play-tested to confirm proper performance.
Who the YTR-8310ZII Custom Z Bobby Shew II Bb Trumpet Is For
The YTR-8310ZII Custom Z Bobby Shew II Bb Trumpet is a professional lightweight Bb trumpet designed for players who need a single instrument that can cover commercial lead work, jazz settings, studio playing, and lyrical solo performance. Its design reflects Bobby Shew’s need for an instrument that projects clearly at higher dynamic levels while still allowing soft attacks, tonal flexibility, and musical nuance.
This model is especially well suited to advanced students, working professionals, and serious doubling or section players who prefer quick response and a balanced degree of resistance rather than a heavily resistant feel. Within Yamaha’s professional trumpet lineup, the Custom Z stands out for its efficient blow, immediate articulation, bright-core sound, and versatility across contemporary styles.
Common Questions About The Yamaha YTR-8310ZII
What is the Yamaha YTR-8310ZII Custom Z Bobby Shew II?
The Yamaha YTR-8310ZII is a professional Bb trumpet in Yamaha’s Custom series, designed with Bobby Shew for players who need strong projection, quick response, and flexibility across jazz, commercial, and studio settings.
Is the YTR-8310ZII suitable for professional use?
Yes. The YTR-8310ZII is a professional-level Yamaha trumpet built for demanding performance use. Its lightweight design, one-piece yellow brass bell, and step-bore configuration make it suitable for experienced players who need precision, consistency, and stylistic versatility.
What kind of player is the Yamaha Custom Z Bobby Shew II best for?
This model is best for serious advancing and professional trumpet players who want a responsive Bb trumpet for lead, jazz, commercial, and all-around performance work. It is particularly appealing to players who value easy projection, clear articulation, and the ability to play both bright, assertive passages and softer, more controlled lines.
![]()
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 YTR-8310ZII 'Custom Z' Professional Bobby Shew Bb Trumpet in Lacquer
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.
