MINO Fusion rear sprocket Fits : ( Yamaha 831 )YZF , YZ Tot-99
| Sprocket Teeth | 47, 48, 49, 50 |
| Sprocket Chain model | (420) Chain |
| Sprocket Inner Diameter | D 152 |
| Sprocket Pitch | P 175 |
| Gear Number of Bolt Holes | H 6 |
| 3-Color Product | 2-Black, 3-Red, 4-Blue, 5-Orange |
| 1-Brand-Bike | Yamaha |
| 2-Brand-product | Mino |