2003 - 2021
KTM 990 SUPER DUKE R
Front sprocket
| GROSSKOPF
GROSSKOPF
Fits to:
KTM 990 [2003 - 2021]
2008 - 2013 KTM 990 SUPER DUKE R
Transmision ratio:
| 15 | 16 | 17 | ||
| 37 | 2.47 +3.9% | 2.31 -2.6% | 2.18 -8.4% | |
| 38 | 2.53 +6.7% | 2.38 standard | 2.24 -5.9% | |
| 41 | 2.73 +15.1% | 2.56 +7.9% | 2.41 +1.5% | |
| 42 | 2.80 +17.9% | 2.62 +10.5% | 2.47 +4.0% | |
| 44 | 2.93 +23.5% | 2.75 +15.8% | 2.59 +9.0% | |
Specifications
| Manufacturer | GROSSKOPF |
|---|---|