Yamaha

Yamaha BB434 RM BB-Series Red Metallic Bass Guitar

4.5 (128 reviews)

Yamaha's BB legacy lives on with a solid alder body, custom Alnico V pickups, and a six-bolt miter neck joint built for the stage.

$599.99*
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

The Yamaha BB434 continues the decades-long legacy of the BB series, which has been a staple among professional bassists since its introduction. At the heart of this instrument is a solid alder body that delivers the balanced, full-range tonal foundation the series is known for — clear and defined in the highs, warm and present in the mids, and solid in the low end. Paired with Yamaha's YGD Custom V5 pickups loaded with Alnico V magnets, the BB434 produces a punchy, articulate sound with the kind of midrange clarity that cuts through a mix whether you're on stage or tracking in the studio.

The build quality reflects Yamaha's commitment to precision craftsmanship. The five-piece laminated neck offers enhanced stability and resistance to environmental changes, while the six-bolt miter neck joint — a signature feature of the BB400 series — creates an exceptionally tight connection between neck and body that improves sustain and resonance beyond what typical four-bolt designs achieve. The Vintage Plus Light Bridge adds another layer of versatility with its convertible design, allowing players to switch between string-through-body mounting for increased sustain and tension, or top-loading for a slightly softer feel and easier string changes. Finished in a striking Red Metallic, the BB434 is a bass that looks as serious as it sounds and is built to perform reliably night after night.

Key Features

Featuring a six-bolt miter neck joint, the BB400 series continues the legacy of superb sound and playability of the renowned BB series

Solid alder Body

5-piece Neck, 6-Bolt Miter Neck Joint

YGD Custom V5 Pickups (AlnicoV)

Vintage plus light Bridge: convertible Bridge and saddle

Specifications

Brand
Yamaha
Model
BB434 RM
Series
BB400
Instrument Type
Bass Guitar
Body Material
Solid Alder
Neck Construction
5-Piece Laminated
Neck Joint
6-Bolt Miter Neck Joint
Pickups
YGD Custom V5 (Alnico V)
Bridge
Vintage Plus Light Bridge (convertible)
Finish
Red Metallic

Pros & Cons

👍 Pros

  • YGD Custom V5 Alnico V pickups deliver a punchy, articulate tone with strong midrange definition
  • Six-bolt miter neck joint provides superior sustain and stability compared to standard four-bolt designs
  • Vintage Plus Light Bridge with convertible string-through or top-loading configuration offers tonal flexibility
  • Five-piece laminated neck resists warping and improves long-term reliability
  • Solid alder body produces a well-balanced tone with clear highs and solid low-end presence

👎 Cons

  • Heavier solid alder body may cause fatigue during extended standing performances compared to chambered designs
  • No active electronics option for players who prefer the boosted output and EQ shaping of active pickups
  • Limited color options — the Red Metallic finish may not appeal to players seeking more traditional or understated looks
  • Does not include a gig bag or case, requiring a separate purchase for transport protection

Frequently Asked Questions

The BB434 features Yamaha's YGD Custom V5 pickups with Alnico V magnets, which are custom-wound to deliver the punchy, well-defined tone the BB series is known for.
Yamaha's six-bolt miter neck joint uses six bolts and a precision-angled joint to create an exceptionally tight and stable connection between the neck and body, improving sustain and resonance while allowing comfortable access to upper frets.
The Vintage Plus Light Bridge features a convertible design that lets you switch between string-through-body and top-loading configurations, giving you control over string tension and tonal character to suit your playing style.
Yes, the combination of Alnico V pickups, solid alder body, and versatile bridge design gives the BB434 a wide tonal range that works across rock, funk, jazz, blues, and studio session work.
The BB434 has a five-piece laminated neck, which provides greater stability and resistance to warping compared to single-piece neck designs.