2005 - 2013
KTM 990 SUPER DUKE
Supersprox / jt front sprocket 1904.17rb with rubber bush
| Supersprox
Fits to:
KTM 990 SUPERDUKE [2005 - 2013]
2005 - 2006 KTM 990 SUPER DUKE
Transmision ratio:
| 15 | 16 | 17 | ||
| 37 | 2.47 +10.4% | 2.31 +3.5% | 2.18 -2.6% | |
| 38 | 2.53 +13.3% | 2.38 +6.2% | 2.24 standard | |
| 41 | 2.73 +22.3% | 2.56 +14.6% | 2.41 +7.9% | |
| 42 | 2.80 +25.3% | 2.62 +17.4% | 2.47 +10.5% | |
| 44 | 2.93 +31.2% | 2.75 +23.0% | 2.59 +15.8% | |
Specifications
| Manufacturer | Supersprox |
|---|---|
Product description
Supersprox - Front sprockets. Made from SCM-435 steel to ensure a long life. Ultra hard surface layer reduces friction to prevent power loss caused by chaindrag. Rubber dampened. Fully lightened with radial holes for off road and street bikes. Grooved teeth for off road applications that allows good dirt removal.