Monel pistons - Monel pistons are resistant to corrosion and are an ideal choice for professional trumpet pistons which must retain precise fit and smooth action over many years.

Hammered one-piece bell - A hammered yellow brass bell produces a slightly more intense yet pure and perfectly-balanced tone with quick response and extra presence due in part to advanced manufacturing techniques.

Hand-lapped pistons and slides - Hand-lapping pistons and slides ensures an absolutely perfect fit and seal between the pistons and casing or slide parts. Such a perfect fit helps to achieve smooth air flow and smooth action and improve the response and intonation of the instrument.

Pressure-formed tubing - Perfectly rounded tubing results in less turbulence and a smoother air flow, thus allowing for an excellent scale and reduced resistance.

Laser-fused pluzuma welded bell - A high-energy laser fuses the brass together for a virtually seamless bell which allows continuous even vibrations.

Unbraced inner outer tuning slide - As with all Yamaha lightweight trumpets, the YTR-6310Z has an unbraced inner outer tuning slide which makes the trumpet comfortably open with less resistance.

One-piece, drawn, gold brass leadpipe - This type of leadpipe offers excellent intonation, response and proper resistance. The step bore design is a medium bore trumpet fitted with a large bore tuning slide. This design allows for smoother air flow with less resistance.

Large bell flare and large bore tuning slide - The large bore tuning slide combined with the large bell flare makes this medium bore trumpet produce a very big sound with very little effort.