2012 - 2020
APRILIA RS4 50 REPLICA
Front sprocket 11tooth pitch 420
| JT Sprockets
Fits to:
APRILIA 50 RS4 [2012 - 2017]
APRILIA 50 RS4 2T E4 [2018 - 2020]
APRILIA 50 RS4 Replica [2013 - 2016]
2011 - 2021 APRILIA RS4 50 REPLICA
Transmision ratio:
| 11 | ||
| 52 | 4.73 -1.9% | |
| 53 | 4.82 standard | |
| 59 | 5.36 +11.3% | |
| 65 | 5.91 +22.6% | |
Specifications
| Manufacturer | JT Sprockets |
|---|---|