2005 - 2013
KTM 990 SUPER DUKE
Jt front sprocket rb - oem rubber cushioned jtf1904.17rb
| JT
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 | JT |
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