Skip to product information
1 of 8

Yamaha YBL-421G Intermediate Bass Trombone

Yamaha YBL-421G Intermediate Bass Trombone

Regular price $3,841.99 USD
Regular price Sale price $3,841.99 USD
Sale Sold out

Inventory varies by location. Please give us a call to check stock in your preferred location!

Winter Haven: (863) 294-4216
Lakeland: (863) 686-3179

View full details


Yamaha's Intermediate 421G model bass trombone features many of the qualities of their top pro models, yet is available at a surprisingly affordable price. It has the same bell and bore size as most pro models, and the bell is gold-brass for a sound both rich and full. The semi-open wrap gives this intermediate level bass trombone a smoother airflow and open sound.


  • Level: Intermediate Brass
  • Key of Bb / F
  • Bore: LL: 0.563"
  • Bell Diameter: 9 1/2"
  • Shank: Large
  • Leadpipe: Gold Brass, Fixed
  • Body Material: Yellow Brass
  • Bell Material: Gold Brass, Pluzuma Welded
  • Weight: Standard
  • Finish: Clear Lacquer
  • Inner Slide: Chrome-Plated Nickel Silver, Drawn
  • Outer Slide: Yellow Brass, Drawn, One-Piece
  • Mouthpiece: 58
  • Features: F-Attachment
  • Pistons/Rotors: Single Rotor, Hand-Lapped, Mechanical Linkage

Hard case included.