Specifications
| Soundboard | Material | Spruce | Spruce | Spruce |
|---|---|---|---|---|
| Back Post Material | Spruce | Spruce | Spruce | |
| V-Pro Plate | Yes | Yes | Yes | |
| Bridge Material | Hard Maple | Hard Maple | Hard Maple | |
| Pinblock Material | Hard Maple | Hard Maple | Hard Maple | |
| Tuning Pins | Cut thread | Cut thread | Cut thread | |
| Center Pedal | Mute | Mute | Sosutenuto | |
| Metal Action Rail | Yes | Yes | Yes | |
| Seasoned for Destination | Yes | Yes | Yes | |
| Soft-Close Fallboard | Yes | Yes | Yes | |
| Keyboard | 88 keys | 88 keys | 88 keys | |
| Pedals | Soft Pedal, Mute Pedal, Damper Pedal | Soft Pedal, Mute Pedal, Damper Pedal | Soft Pedal, Sostenuto Pedal, Damper Pedal | |
| Key Surfaces | White: Acrylic Resin; Black: Phenolic Resin | White: Acrylic Resin; Black: Phenolic Resin | Ivorite/WPC (Wood Process Composite) | |
| Finishes | YUS1 PE 48″ Polished Ebony | YUS3 PE 52″ Polished Ebony Upright Piano (shown above) YUS3 PM 52″ Polished Mahogany Upright Piano | Polished Ebony | |
| Hammer Moldings | – | – | Walnut | |
| Width | 60″ | 60″ | 60″ | |
| Height | 48″ | 52″ | 52″ | |
| Length | 24″ | 26″ | 26″ | |
| Weight | 502 lbs. | 517 lbs. | 530 lbs. | |