Yamaha offer a free warranty extension for this product. Standard warranty is 3 years, to extend the warranty to 5 years for your new brass and woodwind instrument simply register it here - https://au.yamaha.com/en/support/warranty/band_orchestral/index.html

The Xeno Series represents a fusion of craftsmanship that involves outstanding instrument design, advanced technology, and the experience, talent, and dreams of respected artists around the world. These are trumpets that inspire. Their outstanding power and projection combines with refined resistance and response for extraordinary tonal flexibility. Xeno trumpets continue to evolve with the artists who play them, towards the ultimate goal of ideal musical expression.

• Xeno Series,one piece bell
• Heavyweight Bb trumpet
  
• Gold brass bell, silver plated finish
  
• Bell: 123mm (4-7/8")
  
• ML bore: 11.65mm (0.459 ")
• Mouthpiece: 16C4-GP