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Yamaha TRBX604 4-String Flamed Maple Bass Guitar, Indigo Blue

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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Mar 17
Order within 19 hours and 24 minutes
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Style: 600 Series


Size: 4-String


Color: Indigo Blue


Features

  • TRBX600 combines advanced design, precision engineering and time-honored craftsmanship to create a bass that doesnt compromise on comfort, tone, style or road-ready durability
  • A Sculpted, alder/maple-laminated Body with a mass-optimized 3D design strikes the optimal balance between tone and comfort coupled with perfect weight distribution
  • The TRBX neck design combines an ultra-comfortable profile with 5-piece Maple/mahogany-laminated construction for outstanding stability and excellent tone
  • YGD H5 pickups are defined by a clean, open tone. Their quad-pole piece design and alnico magnets give them the power to drive the active circuit and capture every nuance in passive mode
  • TRBX600 models feature an audiophile-grade Active/passive circuit for fine tonal control and extreme flexibility

Description

TRBX600 combines advanced design, precision engineering and time-honored craftsmanship to create a bass that doesn’t compromise on comfort, tone, style or road-ready durability. The 3D sculpted alder and flame maple body, slim neck, 3-band EQ with active/passive switching make it a perfectly balanced performance bass for serious players.

Brand: Yamaha


Size: 4-String


Color: Indigo Blue


Item dimensions L x W x H: 47.3 x 22.6 x 4.1 inches


Top Material Type: Flamed Maple / Alder


Back Material Type: Alder


String Material Type: Nickel


Finish Type: Gloss Polyurethane


Instrument: Guitar


Item Weight: 11.4 Pounds


Item Weight: 11.4 pounds


Product Dimensions: 47.3 x 22.6 x 4.1 inches


Item model number: TRBX604FM IDB


Date First Available: October 31, 2024


Back Material: Alder


Body Material: Alder/Flame Maple


Color Name: Indigo Blue


Connector Type: 1/4" Jack


String Material: Nickel


Top Material: Flamed Maple / Alder


Number of Strings: 4


Material Type: Alder, Flamed Maple


Size: 4-String


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Mar 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great bass
Style: 600 Series Size: 5-String Color: Indigo Blue
Awesome bass I love it 100% playable out of the box
Reviewed in the United States on October 29, 2025 by David Curry

  • Stopped working after 8 months
Style: 600 Series Size: 4-String Color: Natural Satin
Had the bass since April 2025. Completely stopped working a couple of weeks ago. Enjoyed it's playability 'til then. Completely stopped producing sound, thought was a battery issue. Will update if Yamaha repairs.
Reviewed in the United States on January 18, 2026 by MILA DUFFY

  • Great bass
Style: 600 Series Size: 4-String Color: Indigo Blue
Great bass, first yamaha and I'm pleased with the sound
Reviewed in the United States on April 27, 2025 by Mark Horninger

  • Good bass, humbucker pick ups excellent.
Style: 600 Series Size: 4-String Color: Natural Satin
Purchased from Amazon resale, likely the bass had been returned by another customer. Well not surprised it was returned. Totally unplayable out of the box. E and A strings touching the fretboard. The neck was bowed backwards. So some setting up to get the neck relief correct and the string height right. Intonation was ok. Once set up it is a very solid bass. Best feature is the total absence of hum and buzz thanks to the humbucker pick ups. The noise off single coil Fender basses (especially the J bass) annoys me especially when used on quiet songs. Will need to explore the active vs passive settings but there seems to be a very wide range of tones available. Not too heavy, well made as expected from Yamaha. Got a good price because the bass came from Amazon retail nearly $200 less than the listed price (which seems to be going up every time I look courtesy no doubt of tariffs). Not sure it’s worth the full price over $700 though. So four stars only because of the terrible set up out of the box. ... show more
Reviewed in the United States on August 8, 2025 by Graeme Armstrong

  • Premium Yamaha quality cannot be beat!
Style: 600 Series Size: 4-String Color: Natural Satin
This is my seventh Yamaha bass or guitar. Every single one is absolutely top quality with superior performance and sound quality. I will continue to purchase Yamaha products, including Line 6 and Yamaha brass/woodwind instruments.
Reviewed in the United States on September 14, 2023 by Thomas Thomas

  • Yamaha
Style: 600 Series Size: 4-String Color: Natural Satin
My first bass. Really happy with it. Thanks Yamaha!
Reviewed in the United States on April 25, 2025 by Steven Smith

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