1999 - 2020
YAMAHA YZ 250 FX
Rear sprocket
| SUNSTAR SPROCKETS
Fits to:
YAMAHA YZ [1999 - 2020]
YAMAHA YZF [1999 - 2020]
2015 - 2023 YAMAHA YZ 250 FX
Transmision ratio:
12 | 13 | 14 | ||
38 | 3.17 -19.3% | 2.92 -25.5% | 2.71 -30.8% | |
46 | 3.83 -2.3% | 3.54 -9.8% | 3.29 -16.2% | |
47 | 3.92 -0.2% | 3.62 -7.8% | 3.36 -14.4% | |
48 | 4.00 +2.0% | 3.69 -5.9% | 3.43 -12.6% | |
49 | 4.08 +4.1% | 3.77 -3.9% | 3.50 -10.8% | |
50 | 4.17 +6.2% | 3.85 -2.0% | 3.57 -9.0% | |
51 | 4.25 +8.3% | 3.92 standard | 3.64 -7.1% | |
52 | 4.33 +10.5% | 4.00 +2.0% | 3.71 -5.3% |
Specifications
Manufacturer | SUNSTAR SPROCKETS |
---|---|
Number of teeth | 50 |
Chain pitch | 520 |