1983 - 1984
APRILIA 125 STX
Steel rear sprocket
| JT Sprockets
Fits to:
APRILIA 125 ST [1983 - 1983]
APRILIA 125 STX [1984 - 1984]
1983 - 1983 APRILIA 125 STX
Transmision ratio:
| 13 | ||
| 39 | 3.00 standard | |
| 41 | 3.15 +5.1% | |
| 44 | 3.38 +12.8% | |
Specifications
| Manufacturer | JT Sprockets |
|---|---|
| Chain pitch | 520 |
| Number of teeth | 41 |
| Chain pitch | 520 |
| Number of teeth | 44 |