2014 - 2021
DUCATI MONSTER 821
Front sprocket
| JR
JR
Fits to:
DUCATI 821 Monster
2014 - 2017 DUCATI MONSTER 821
Transmision ratio:
| 14 | 15 | ||
| 39 | 2.79 -9.2% | 2.60 -15.2% | |
| 43 | 3.07 +0.2% | 2.87 -6.5% | |
| 44 | 3.14 +2.5% | 2.93 -4.3% | |
| 46 | 3.29 +7.1% | 3.07 standard | |
| 48 | 3.43 +11.8% | 3.20 +4.3% | |
Specifications
| Manufacturer | JR |
|---|---|
| Number of teeth | 15 |