The tallest and most distinguished model of the U series at 131 cm in height, providing even greater expressiveness and playability.
- Crafted by Yamaha in Kakegawa, Japan
- Soundboard: Spruce
- Soundboard Ribs: Spruce
- Back Posts: 5 – Spruce
- Bridge Construction: Two-piece separated
- Wood seasoned for destination: Yes
- Frame: V-Pro Vacuum Shield Mold Process
- Key Material: Seasoned spruce
- White Key surfaces: Acrypet™
- Black Key surfaces: Phenolic Resin
- Fallboard: Soft close
- Fallboard lock: Yes
- Pedal: Soft/Mute/Damper
- Caster: Front: Double-wheeled, Rear: Single-wheeled
- Weight: 517 lbs (235 kg)
