1998 - 2022
YAMAHA YZF R1
Front sprocket
| JR
JR
Fits to:
YAMAHA R1
2007 - 2008 YAMAHA YZF R1
Transmision ratio:
| 15 | 16 | ||
| 41 | 2.73 +6.7% | 2.56 standard | |
| 47 | 3.13 +22.3% | 2.94 +14.6% | |
Specifications
| Manufacturer | JR |
|---|---|
| Number of teeth | 15 |
| Side | Front |