Specs
| Model | YTR-6335 | YTR-6335S |
| Key | Bb | Bb |
| Bell Material | One piece, yellow brass | One piece, yellow brass |
| Bell Diameter | 123mm (4-7/8") | 123mm (4-7/8") |
| Bore Size | ML 11.65mm (0.459") | ML 11.65mm (0.459") |
| Weight | Medium | Medium |
| Finish | Gold lacquer | Silver-plated |
| Mouthpiece | TR-14B4 | TR-14B4 |
| Case | Included | Included |