2005 - 2007
YAMAHA YFZ 450 SE
Front sprocket - 15 teeth - pitch 520 - steel - black
| DRIVEN RACING
Fits to:
YAMAHA YFZ 450 SE Special Edition [2005 - 2007]
2005 - 2008 YAMAHA YFZ 450 SE
Transmision ratio:
| 12 | 13 | 14 | 15 | 16 | 17 | 18 | ||
| 36 | 3.00 +10.5% | 2.77 +2.0% | 2.57 -5.3% | 2.40 -11.6% | 2.25 -17.1% | 2.12 -22.0% | 2.00 -26.3% | |
| 37 | 3.08 +13.6% | 2.85 +4.9% | 2.64 -2.6% | 2.47 -9.1% | 2.31 -14.8% | 2.18 -19.8% | 2.06 -24.3% | |
| 38 | 3.17 +16.7% | 2.92 +7.7% | 2.71 standard | 2.53 -6.7% | 2.38 -12.5% | 2.24 -17.6% | 2.11 -22.2% | |
| 39 | 3.25 +19.7% | 3.00 +10.5% | 2.79 +2.6% | 2.60 -4.2% | 2.44 -10.2% | 2.29 -15.5% | 2.17 -20.2% | |
| 40 | 3.33 +22.8% | 3.08 +13.4% | 2.86 +5.3% | 2.67 -1.8% | 2.50 -7.9% | 2.35 -13.3% | 2.22 -18.1% | |
| 42 | 3.50 +28.9% | 3.23 +19.0% | 3.00 +10.5% | 2.80 +3.2% | 2.62 -3.3% | 2.47 -9.0% | 2.33 -14.0% | |
| 45 | 3.75 +38.2% | 3.46 +27.5% | 3.21 +18.4% | 3.00 +10.5% | 2.81 +3.6% | 2.65 -2.5% | 2.50 -7.9% | |
| 47 | 3.92 +44.3% | 3.62 +33.2% | 3.36 +23.7% | 3.13 +15.4% | 2.94 +8.2% | 2.76 +1.9% | 2.61 -3.8% | |
Specifications
| Manufacturer | DRIVEN RACING |
|---|---|
Product description
One of the lightest 520 steel sprockets available today Designed using our proprietary EST Technology Performance and longevity all in one sprocket Attractive black zinc semi-gloss finish Lowered surface to remove unnecessary weight